Orenstein & Koppel (normally abbreviated to "O&K") was a major German engineering company specialising in railway vehicles, escalators, and heavy equipment. It was founded on April 1, 1876, in Berlin by Benno Orenstein and Arthur Koppel.

Orenstein & Koppel
Orenstein und Koppel
Company typePublic
IndustryManufacturing
FoundedApril 1, 1876 (1876-04-01)le
FounderBenno Orenstein
Arthur Koppel
DefunctJanuary 1, 1999 (1999-01-01)
FateAcquired
Area served
Worldwide
ProductsRailway vehicles
Heavy equipment
Escalators
ParentNew Holland Construction

Originally a general engineering company, O&K soon started to specialise in the manufacture of railway vehicles. The company also manufactured heavy equipment and escalators. O&K pulled out of the railway business in 1981. Its escalator-manufacturing division was spun off to the company's majority shareholder at the time, Friedrich Krupp AG Hoesch-Krupp, in 1996, leaving the company to focus primarily on construction machines.[1] The construction-equipment business was sold to New Holland Construction, at the time part of the Fiat Group, in 1999.[2][3]

Founding and railway work edit

 
Steam engine manufactured for Patiala State Monorail Trainways, now at National Rail Museum, New Delhi

The Orenstein & Koppel Company was a mechanical-engineering firm that first entered the railway-construction field, building locomotives and other railroad cars.

First founded in 1892 in Schlachtensee, in the Zehlendorf district of Berlin, and known as the Märkische Lokomotivfabrik, the O&K factories expanded to supply the Imperial German Army under Kaiser Wilhelm II with field-service locomotives, or Feldbahn. O&K supplied all manner of railway equipment to the Army. Because of strained capacity at the Schlachtensee shops, work transferred in 1899 to a site in Nowawes, later Babelsberg, near Potsdam. Around 1908, O&K acquired the firm of Gerlach and König in Nordhausen, building petrol and diesel locomotives there under the trade mark "Montania".

Diversification edit

 
Excavator from O&K
 
Siemens-Schuckert Orenstein & Koppel underground trains built for the Buenos Aires Underground from 1934 to 1944.

O&K expanded to build freight and passenger cars, and above all, excavators for construction. The company also built other heavy equipment, including graders, dump trucks, forklift trucks, compressors, crawler loaders, wheeled loaders, road rollers, and truck cranes.

The company also began manufacturing escalators, transmissions, rapid-transit railway lines, buses, tractors, and cargo ships. Passenger liners, shipboard cranes, and shipbuilding enterprises rounded out the company's profile. Because of the company's thriving export business, a worldwide system of branch offices was created.

In the early years of the 20th century, O&K built bucket chain trenchers, at first from wood, and—after 1904—completely from steel. These were propelled by steam or oil engines. O&K also made railway trenchers for work in heavy soils.

In the First World War, O&K built railway engines and cars of all sizes for the German government. With the collapse of Imperial Germany in November 1918, the victorious Allies put further restrictions on German manufacturing and military capacity, seizing all army Feldbahn engines as per the terms of the Versailles Treaty that ended the First World War. The treaty also removed access to export markets; at the end of 1925, work stopped for three months as a result of the lost business. By 1935, business had recovered and the company produced 5,299 locomotives.[citation needed] After the war, O&K's American subsidiary, the Orenstein-Arthur Koppel Company, was seized by the Alien Property Custodian and sold at an auction where only United States citizens were allowed to place bids.[4]

Besides the Feldbahn contracts, the company produced Series 50 steam locomotives and standard gauge vehicles in the 1930s. They also delivered some broad gauge CSÉT shunting locomotives with a gauge of 5 ft 3 in (1,600 mm) to the Irish Sugar Company (Comlucht Siúcre Éireann) in Ireland (2 of which have been preserved). The company produced diesel locomotives, and Series 44 and Series 50 steam engines, for the national railway company, Deutsche Reichsbahn-Gesellschaft.

In 1922, they manufactured their first continuous-track steam shovel. In 1926, diesel engines replaced steam engines; the company converted earlier steam units to diesel power as the need arose. O&K merged with a kerosene-engine builder, selling the engines under the O&K banner.

Nazi era and the Second World War edit

 
Kriegslokomotive built by O&K

At the Spandau factory, O&K built cable-operated excavators and bucket-wheel excavators for use in the lignite coal mines of eastern Germany. Under the Aryanisation scheme of Adolf Hitler's Nazi Germany, the Orenstein family's shares in the company were forcibly sold in 1935; Orenstein and Koppel was placed under trust administration, and the Babelsberger works were taken over and renamed in 1941. O&K existed in name only, but more commonly used the abbreviation MBA (Maschienenbau und Bahnbedarf AG).

After heavy bomb attacks on Berlin caused a fire in the company's plant-administration buildings, factory production minister Albert Speer redistributed work and factories around the country to lessen the risk from a single attack. For the remainder of World War II, no more locomotives were built in Berlin. Four hundred and twenty-one locomotives already under construction were shifted to Prague to protect the existing factories. During the war, O&K provided 400 Class 52 locomotives.

East Germany edit

 
Excavator from O&K in 1957

After the end of the war, the locomotive plant in Nordhausen went idle. Under the German Democratic Republic, O&K changed its name to the VEB Company, and resumed heavy mechanical manufacturing at Nordhausen, producing cable-operated excavator shovels, among other things.

By 1946, the Babelsberg factory resumed production of locomotive boilers, and one year later the plant delivered its first postwar locomotive.

 
Indonesian Railways C300 in 2002

The German Democratic Republic nationalised the railroads and rolling stock manufacturers. The O&K plants in Babelsberg were renamed the LOWA Lokomotiv Plant Karl Marx (LKM). The LKM became the sole manufacturer of diesel locomotives for the GDR, such as the large DRG V180. In the late 1950s, the plant developed steam and diesel engines for the Deutsche Reichsbahn narrow-gauge railways, building approximately 4,160 engines. The LKM also produced locomotives for foreign orders. The Indonesian State Railways ordered 20 units of C300 class diesel shunters in 1966 and were delivered in 1967.[5]

Construction of steam locomotives ended in 1969, leaving diesel-hydraulic locomotives as the company's priority. The company's last diesel locomotive was the DB Class V 60D, manufactured until 1976. Over the course of 30 years as LKM, the company produced approximately 7,760 locomotives; about a third of that number were manufactured for export.

By 1964, the company had expanded into air-conditioning and refrigeration technology.

West Germany edit

In West Germany, the enterprise resumed operation after World War II in 1949, under the name Orenstein & Koppel AG, with headquarters in Berlin. In 1950, it incorporated under that name after merging with the Lübecker Crane Company. After the construction of the Berlin Wall in 1961, the head office moved to Dortmund.

By the mid-1970s, the enterprise had grown steadily. In 1972, O&K had five working plants: West Berlin, Dortmund, Hagen, Hattingen/Ruhr, and Lübeck; it maintained a central spare-parts service in Bochum. That year, the company had 8,530 employees. The company had 24 business and sales offices in West Germany, and agencies on all five populated continents.

The West German company emphasised the manufacture of railroad cars and construction equipment, particularly excavators. In 1961, O&K manufactured Europe's first series of fully hydraulic excavators. They manufactured over 55,000 hydraulic excavators; more than 700 of those were rated at over 100 tons' service weight. O&K also manufactured the world's largest hydraulic excavator,[citation needed] at 900 tons' service weight with a shovel capacity of over 52 cubic metres (68 cu yd) and an engine output of 2,984 kilowatts (4,055 HP).

The company also diversified into escalator manufacturing.

O&K excavator RH40-B in action at the open pit mining site Lhoist in Menden, Germany

Decline edit

After 1964, the railway-manufacturing unit was separated from the other production units.

The railway business was transferred to Bombardier, which continues to manufacture rolling stock in Berlin. The Babelsberg site became an industrial park.

The escalator-manufacturing division was sold to the company's majority shareholder at the time, Friedrich Krupp AG Hoesch-Krupp, in 1996.[1]

The construction-equipment business was sold to New Holland Construction, at the time part of the Fiat Group, in 1999.[2][3]

Steam locomotives edit

Tank locomotives with two coupled axles (Type 0-4-0) edit

0-4-0, 20 hp, 600 mm, 5.4 t
0-4-0, 50 hp, 750 mm, 8.8 t
0-4-0, 160 hp, 900 mm, 21 t
0-4-0, 110 hp, 1,435 mm (4 ft 8+12 in), 17.5 t
0-4-0, 250 hp, 1,435 mm (4 ft 8+12 in), 28 t

Based on O&K's experience, they have created a number of type 0-4-0 standard designs, which have proven to be particularly suitable for many companies. Locomotives of these standard designs were always under construction, and locomotives of the most common strengths were always in stock, so that they could be dispatched immediately on request. Two-axle locomotives were mainly used by construction companies and industrial establishments; accordingly, special emphasis was placed on simple and practical construction. In particular, the locomotives were characterised by high tractive power, while the smaller types were generally based on a lower speed in favour of tractive power.[6]

The standard-gauge locomotives in this category were particularly suitable for shunting and for operating purposes on branch lines.[6]

For light railways, especially for narrow-gauge railways, with steep gradients, tight curves and generally a light superstructure and substructure, locomotives with only two axles did often not meet the requirements in terms of tractive force and caused wear of the track and the wheel tyres due to their wheel load. Therefore, larger locomotives with more axles were available, as shown below.

Tank locomotives with three coupled axles (Type 0-6-0) edit

0-6-0, 20 hp, 600 mm 5.8 t, coal fired
0-6-0, 50 hp, 750 mm, 10.2 t, wood fired
0-6-0, 70 hp, 900 mm, 13.2 t, coal fired
0-6-0, 140 hp, 1000 mm, 19.500 t, coal fired

As with the two-axle coupled locomotives, the full weight of the machines with three coupled axles was used as adhesion weight. However, since the wheel pressure was distributed over six wheels instead of four, locomotives of this category could run on much lighter rails than two-axle locomotives with the same weight and therefore the same tractive force. This type of locomotive could therefore be used wherever the existing track required the most powerful locomotive possible without exceeding the permissible wheel pressure, or where the superstructure was to be constructed relatively lightly. Particularly on longer lines, the latter was considered for the sake of substantial savings. However, the track curves must be larger when using this locomotive than with the four-wheelers.[7]

Locomotives with two coupled axles and one svivelling axle (Types 2-4-0 or 0-4-2) edit

Locomotive with two coupled axles, one front svivelling axle and a separate tender, 50 hp, 750 mm, 9.5 t
Locomotive with two coupled axles and one rear svivelling axle, 40 hp, 700 mm, 10 t

If the locomotive had to travel through small curves with a light superstructure, it was advisable to purchase a locomotive with two axles and a svivelling axle. This type was especially suitable for longer distances because, it allowed a light superstructure and was also able, to carry larger supplies than 0-4-0 locomotives with the same wheel pressure. The design also had the advantage that the centre of gravity could be set lower than on other types. This, together with the large wheelbase, gave the machines a particularly smooth ride. It could also run at a relatively higher speed, so that, according to the above, it was mainly suitable for small railways and feeder lines. Depending on the particular conditions, O&K installed the svivelling axle at the rear or at the front, but always in such a way that the greatest possible adhesive weight was maintained. Since the full weight of this type of machine could never be used as the adhesive weight, this construction was less suitable for carrying large loads. For such cases OK recommended the use of multi-axle coupled locomotives of the Gölsdorf type or, if small curves were available, to the locomotives of the Mallet or Klien-Lindner type, as shown below.[8]

Coupled compound locomotives (Type 0-4-4-0, Mallet design) edit

0-4-4-0, 90 hp, 600 mm, 15 t
0-8-0, 110 hp, 800 mm, 22 t

In many cases, where 0-4-0 or 0-6-0 steam locomotives were no longer sufficient, O&K built 0-4-4-0 or 0-6-6-0 compound locomotives, Mallet design, which supplemented the more conventional looking 0-4-2 locomotives (in Germany categorized as 2×2/2 and 2x3/3 double compound locomotives in comparison to the more conventional looking 2/3 locomotives). Apart from the possibility of being used on light superstructures and small curves, the locomotive had the advantage of great tractive power due to the composite arrangement of the cylinders, as the full weight was used as adhesion weight. The design was such that the boiler, driver's cab and storage boxes were connected to the rear frame, which carried the high-pressure cylinders, while the front frame, on which the low-pressure cylinders were located, was connected to the rear frame by two vertical hinges. The boiler with the water boxes rested on a slide track of the front frame, so that the latter could move freely under the boiler. The steam passed from the regulator in fixed pipes to the high-pressure cylinders and, after expansion in these, through an absolutely steam-tight, flexible, well-insulated pipe to the low-pressure cylinders. The exhaust steam entered the exhauster through a vertical movable pipe. A special valve made it possible to feed boiler steam directly to the low-pressure cylinders, so that all four cylinders came into operation immediately when the locomotive was started-up.[9]

Locomotives with coupled hollow axles with radial and lateral movement (Klien-Lindner design) edit

0-8-0, 20 hp, 750 mm
0-4-0, 90 hp, 600 mm
0-6-0, 140 hp, 1000 mm
0-8-0, 160 hp, 750 mm

For railways with steep gradients and relatively light track construction, locomotives with two or three coupled axles often did not meet the requirements of increased traffic. Due to the high costs involved, the existing tracks could often not be converted, and heavier locomotives with a larger number of axles were used. Where small curvatures precluded the use of long, fixed wheelbases, locomotives with steerable bogies or, for the sake of simplicity, locomotives with curvilinear coupled axles were often used. The acquisition of such locomotives was also advisable for such new designs where the track systems and bridges were easier and cheaper to build. Since 1901, locomotives with coupled hollow axles have been built in particular according to the Klien-Lindner design, which has proved extremely successful in operation. The advantages of this design were:

  1. Large tractive force at a given permissible wheel pressure
  2. Large wheelbase with the best curve mobility and equal spring loading on both sides of each end axle and thus safe running of the locomotive
  3. Shock-free running into curves, as well as safe return to the centre position when running on straight track
  4. Equally good running when driving forwards and backwards
  5. Low wear of the rails and wheel tyres
 
Locomotives with coupled hollow axles with radial and lateral movement (Klien-Lindner design)

The arrangement and mode of operation was as follows: The laterally and radially movable coupled axle was installed as the end axle, and in the case of eight- or ten-wheelers, these steering axles arranged at both ends ensured that the locomotive could enter the curves without difficulty. All axles were coupled in the usual way by fixed rods and mounted in axle bushes "bb" outside the wheels, following the spring play. The axle bushes sit in a continuous, fixed frame on which the steam cylinders are arranged in the usual way. The steering axle consists of a core axle "a" fixed in "bb" and driven in the usual way, and a hollow axle "c" which is firmly connected to the wheels and can be moved laterally and radially and which encloses the core axle, which is provided with a ball attachment in the middle, by means of a two-part ball cup "d".[10]

The load on the axle was distributed by the ball pivot of the core axle "a" as it were by a transverse balancer on both wheels of the axle and thus equal wheel pressures and safety against derailment are obtained. The hollow axle is driven by a driving pin "f" pressed into the ball pivot of the core axle with sliding pieces at both ends, which have the necessary lateral play in the housing of the hollow axle for the deflection of the axle. In order to return the hollow axle to its central position after deflection, either return springs are arranged in the central housing, or, as can be seen in the following illustration, counter-guides "g" are arranged which, by means of brackets, enclose the hollow axles in the auxiliary bearing positions "ee" and effect unconstrained, shock-free adjustment of the hollow axle, since both end axles must execute their radial or lateral movement simultaneously. In order to counteract the unsteady running of the steering axles on the track and any lurching of the locomotive, these locomotives are fitted with an adjustable safety device which holds the drawbar frames in the central position on the track by means of spring tension; no pressure is exerted against the bearing points with this resetting device. These axles do not require any maintenance except for periodic lubrication. The periodic lubrication mentioned is only necessary at intervals of 1 to 2 months and is carried out after loosening the two lubricating screws "s" located on the centre of the axle by introducing grease or viscous oil into the sliding boxes of the driving pin. Only during a general inspection of the locomotives is it necessary to also inspect the hollow axles to make sure that the internal parts are in good condition.[11]

O&K have used the Klien-Lindner axles for the Royal Prussian State Railways and many other railway in large numbers. The administration of the military railway has also introduced 0-8-0 locomotives with steerable coupled axles in place of the 0-6-0 field railway locomotives previously built.

Locomotives with laterally movable coupled axles (Gölsdorf design) edit

0-8-0 locomotive with laterally movable Gölsdorf axles, 60 hp, 750 mm (2 ft 5+12 in), weight 14 t
Principle of the Gölsdorf axles shown on a ten-coupled steam engine

Locomotives of the Gölsdorf design were only suitable for lines, on which there were relatively few and large curvatures. In this case it was sufficient to shift one or more coupling axles sideways in such a way that the movable axles were not guided in their axle bearings but by their own flanges. The bearings of the coupling rods have the same lateral play on their journals as the axles in the axle bearings. This type of construction has proven itself well on eight- and multi-wheel locomotives, but it was not suitable for very small curvatures. In terms of performance and even load distribution, etc., it was equivalent to the more common Klien-Lindner locomotives. They were used for main, branch and small railways.[12]

Two of the five axles of a ten-wheel locomotive could move sideways relative to the frame because their axle boxes fixed them rigidly to the frame. The other axles, however, were fitted into their bearings and attached to their drives in such a way that they can be moved sideways during curve running, depending on the sideways forces acting on them. In addition the connecting and coupling rods, through which linear forces from the steam pistons were translated into the rotation of the wheels via the crank pins, also had to be able to move sideways.

Tramway locomotives (Type 0-4-0) edit

An early oil fired locomotive, possibly O&K 2900/1908, 20 hp, metre gauge, 0-4-0, 7.7 t, often listed as coal fired
O&K tramway locomotive, 30 hp, metre (3 ft 3⅜ in) gauge, 0-4-0, service weight ca 8.75 t
O&K 797/1901 of Societa Guidovia Camuna, 50 hp, metre gauge, 13 t

O&K built tramway locomotives, which were used for operation on tramways serving public traffic, either with a driver's cab at the front and rear or with only one driver's cab in the middle of the locomotive; furthermore with a power unit cover in two different designs. Whereas one version only served to conceal the engine from road traffic, the other version served to protect the engine parts against dust. The desired type of covering is to be specified. The weight of this locomotive was relatively high and therefore it could develop a great performance immediately when starting up, even on short gradients. This was effectively supported by a high steam overpressure, which O&K usually provided for these locomotives with 14 bars (200 psi).[13]

The fairing of all moving parts was intended to protect other road users such as pedestrians from serious injuries in case of accidents. It also prevented horses from shying and protected the transmission from dirt and dust on the unpaved roads that were common at the time. Often there was no stoker on tram locomotives, which meant they were operated by the driver in one-man operation. The short axle stands also ensured that narrow curves could be negotiated in city centres. Often, standing boilers were used for reasons of space.

Mining and tunnel locomotives edit

40 hp, 600 mm
70 hp, 600-750 mm
With retractable chimney
Compressed air locomotive

For operation in tunnels or mine, O&K built locomotives in compliance with specific profiles. In the case of steam locomotives, it was possible to run them at high speed by fitting suitable devices and using particularly large boilers that could store a larger quantity of steam before passing through the tunnel. For use during tunnel construction or in underground mines, steam locomotives with oil firing equipment were particularly suitable, whereby smoke development and spark emission did not take place. The handling of these locomotives did not differ in any other respect from that of an ordinary locomotive. Furthermore, fireless locomotives were also very suitable for operation in tunnels and mines, as they completely avoid the nuisance of smoke, gases and sparks. Compressed air locomotives, which, however, required a special stationary system to generate the compressed air were also made and sold in smaller numbers.[14]

Fireless locomotives edit

Four-wheel fireless locomotive, empty 8 t, built to any gauge
Fireless locomotive for standard gauge, service weight 15 tons
Fireless locomotive for 600 mm or 2 ft gauge, service weight 4.8 tons
Fireless locomotive for mines, 500 mm (19+34 in) gauge, weight 3.9 tons

Fireless locomotives were particularly suitable for use inside factories, yards etc., where it was essential to secure absolute freedom from any risk of fire. They were largely used for shunting purposes for paper mills, oil mills, wool mills, timber yards, gunpowder factories and similar works. These locomotives were constructed without fire boxes, the necessary steam being taken from a stationary boiler. The locomotive is able to work for several hours with one filling and can be operated with minimum expense as the driver needed less skills than that of a conventional steam engine.[15]

Rack locomotives edit

O&K 7000/1914, 30 hp, 600 mm (1 ft 11+58 in) gauge, 0-4-0T, So­cié­té Chiron Frères, Chambéry for adhesion and rack operation
O&K 2365/1907, 125 hp, 850 mm (2 ft 9+1532 in), 0-4-0T, Gewerk­schaft Vereinigte Burgholzhausen, Herdorf (Kunsterthalbahn)[16]

O&K delivered several types of cogwheel locomotives for mixed railways, on which ordinary operation alternated with cogwheel operation. Mixed railways were used in changing terrains with only single steep gradient, which could not be negotiated by ordinary adhesion locomotives. Accordingly, only these steep gradients were equipped with toothed bars. The mode of operation was as follows: The two steam cylinders outside the frame drove the driving gearwheel for the rack by means of a double gearing with the appropriate transmission. This driving gear wheel sat on a special axle fixed in the frame and was connected to the friction axles by coupling rods, so that the gear wheel axle and friction axles were driven simultaneously. The locomotives could therefore run on normal rail tracks as well as on toothed tracks. On the toothed track, the driving gear and the friction wheels worked together. The effect of the latter was also utilised on the toothed track and the load on the rack was relieved accordingly. The locomotives worked either on a simple flat steel rack or on Riggenbach ladder rack.[17] A cumulative number of only 6 to 9 rack steam locomotives were made by O&K in total. Their track gauge ranged from 400 mm (15+34 in) to 1,300 mm (4 ft 3+316 in).[18]

Locomotives with a separate tender edit

Locomotive with six coupled wheels and front bissels, type 2-6-0, for coal, service weight 28.3 t + 21.5 t, built for a Chinese Railway
Eight-wheel coupled locomotive, type 0-8-0, 150 hp, 2ft 6in gauge for wood fuel with separate tender, built for Siam

Locomotives with a separate tender did not carry all their fuel and water on board the locomotive and were thus particularly useful for travelling long distances without being refuelled. The locomotives were equipped to be either heated by coal, wood or oil, because a larger heating and grate area were required. The main types had from four to twelve wheels for the locomotive and four, six or eight wheels on the tender.

The water tanks were firmly fastened to the frame of the tender, while maintaining a low centre of gravity. The coupling between locomotive and tender was similar to that of the waggons, to ensure that the locomotive could be driven without the tender for shunting or on short distances. The tender was easily accessible from the engineer's cab. If the locomotive was heated by wood, the tender had a special fence to increase the volume of its load.

Coupled compound locomotives (Type 0-6-6-0, Kitson-Meyer design) edit

 
O&K 11350/1927 (Type 0-6-6-0, Kitson-Meyer design) for Puente Alto-El Volcán Railway

After Orenstein & Koppel (O&K) had delivered the prototype of a Kitson-Meyer locomotive for the 600 mm gauge to the Chilean military railway in 1927, an order for three locomotives followed in 1937. In 1939, the locomotives with the factory numbers 13306 to 13308 were completed. The locomotives had riveted bridge and bogie frames. The boiler, cab, reservoir and ash box were also riveted. The engines located at the two bogie ends worked on the centre axle set. This wheelset could also be sanded. The control system was of the Heusinger type. While the prototype had a Westinghouse brake, the production locomotives had a Knorr brake. The air pump was attached to the rear water tank, while the main air tank was above it on the water tank. The locomotive had electrically operated headlights.

Due to the beginning of the Second World War, the vehicles could not be delivered to Chile. They were then tested by O&K on the Rehagen-Klausdorf army training area and probably also on lines of the Mecklenburg-Pomeranian narrow-gauge railway. In 1944, the Deutsche Reichsbahn acquired the locomotives to use them on lines in occupied Poland. Therefore, in the second half of the same year, they were handed over to Gedob Direktion Krakow, where they were stationed at BW Jedrzejow.[19]

List of Orenstein & Koppel steam locomotives edit

The list of Orenstein & Koppel steam locomotives shows photographically documented samples of representative Orenstein & Koppel (O&K) steam locomotives. The factory produced 14,387 steam locomotives from 1899 to 1945 at its Berlin site (Drewitz, Nowawes, Babelsberg) with the works number range from 337 to 12965.

Works
No
Year Photo Wheel
arrangement
Gauge Power Use
1892   0-4-0 Ballarat & Southern Railroad Co. #1, named Schope (short for Hubert Schopen, a member of the board of directors of the Ballarat Mines Co.), built by Orenstein and Koppel, Berlin, 1892, shown outside the Ballarat mill but still lettered for the Penoles Silver Mining Co. of Juarez, Mexico.
109 1895   0-4-0 750 mm (2 ft 5+12 in) 45 hp Irinowska railway, St. Petersburg N° 6
226-228 1897   2-4-0 1,435 mm (4 ft 8+12 in) 150 hp Lemvigbanen, Denmark
302 1898   0-4-0 750 mm (2 ft 5+12 in) 50 hp Sugar factory Tapiau, construction of Zurich Airport, VEBA, Latvia Tp782, preserved at private owner, Rorschach, Switzerland, Täuffelen[20]
366 1899   0-4-0 600 mm (1 ft 11+58 in) 20 hp Delivered via the O&K sales office in Budapest to Earl Károly Imre in Nagymágócs near Oroszhaza. 1941 used at the fortifications in Szolyva and in 1945 returned to Mattersburg in Austria. Now being operated in Feld- und Industriebahnmuseum Freiland, Austria.[21]
367 1899   0-4-0 600 mm (1 ft 11+58 in) 20 hp Delivered via the Swedish general agent Carl Ström to the Hamra–Tumba Järnvägen of Gustaf de Laval on Gotland in Sweden. From 1916 owned by the construction company Byggnads AB, who sold it to the city of Stockholm in 1917 for work on Hammarbyleden.[22]
1899   0-6-0 FL Fireless locomotive
418 1899   0-6-0 785 mm (2 ft 6+2932 in) Bröl Valley Railway, BTE 14–17
531 1900   0-4-2 600 mm (1 ft 11+58 in) 60 hp Initially at sugar mill Nakel (Cukrownia Nakło), now Narrow Gauge Railway Museum in Wenecja, Poland[23]
533 1899   0-6-2 600 mm (1 ft 11+58 in) 60 hp Kleinbahngesellschaft Krone, für Wirsitzer Kleinbahn '9'
576-578 1900   0-4-4-0
Mallet
750 mm (2 ft 5+12 in) 120 hp Kalan
591 1900   0-4-2 600 mm (1 ft 11+58 in) 80 hp KirchlengernHille railway (Wallückebahn) in Germany
592 1900   0-4-0, later 0-4-2 600 mm (1 ft 11+58 in) 80 hp KirchlengernHille railway (Wallückebahn) in Germany
596 1900   Initially 0–4–0, later 0-6-0 1,000 mm (3 ft 3+38 in) 125 hp Soest No 9 of the Ruhr-Lippe-Eisenbahn##6shy;gesell­schaft in Germany
614 1900   0-4-0 750 mm (2 ft 5+12 in) 30 hp Initially Pakis Baru 1, now Statfold Barn Railway
617 1900   0-6-2 750 mm (2 ft 5+12 in) 100 hp Two-cylinder locomotive with three coupled axles and one radial axle. Steam bell, outer frame, upper water tanks. Delivered to the Rosenberger Kreisbahn
683 1900   0-4-0 508 mm (1 ft 8 in) 10 hp Dinty, Cosmopolitan Proprietary Mine, Kookynie, Western Australia[24][25]
ca 1900   0-4-0 610 mm (2 ft) Moira Coal Mine, Collie, Western Australia
ca 1900   0-4-0 Sugar cane plantation of the Nederlandsch-Indische Spoorwegen
ca 1900   Douglas, Port Douglas Tramway from Mossman to Port Douglas in Queensland, Australia
687 1901   0-4-0 600 mm (1 ft 11+58 in) 20 hp Ceper 2, PG Gondang Baru, Klaten, Indonesia
718 1901   0-4-0 610 mm (2 ft) 30 hp Magnet № 2, Magnet Silver Mining Co, Tasmania,[24] now Wee Georgie Wood Railway
719 1901   0-4-0 610 mm (2 ft) 30 hp Ordered by North Mount Farrell Mining in Tasmania but not operated there, later Cairns Town Council, Edge Hill Tramway, Queensland[24]
723 1900   0-4-0 610 mm (2 ft) 30 hp Kearsney–Stanger Light Railway in the Colony of Natal (now KwaZulu-Natal in South Africa)[26]
724 1900   0-6-0 610 mm (2 ft) 50 hp Kearsney–Stanger Light Railway in the Colony of Natal (now KwaZulu-Natal in South Africa[27]
725   4-2-0 600 mm (1 ft 11+58 in) 40 hp Monte Alegre for the Usina Monte Alegre sugar mill in Piracicaba in São Paulo Brazil
731 1902   0-4-2 610 mm (2 ft) 40 hp East Murchison United Ltd, Lawlers, Western Australia[24]
772 1901   0-4-2 600 mm (1 ft 11+58 in) 60 hp Jatiroto J70, Jatiroto, PG Jatiroto, Indonesia
773 1901   0-4-2 600 mm (1 ft 11+58 in) 60 hp Ngadirejo 71, PG Ngadirejo, Kediri, Indonesia
777 1901   0-4-2 600 mm (1 ft 11+58 in) 60 hp Pajarakan 2 Kelut, PG Pajarakan, Probolinggo, Indonesia
ca 1901   0-4-2 700 mm (2 ft 3+916 in) 60 hp Tender locomotive with open cab, traction pump, suspension, hand bell, melting plug. Built according to Dutch-Indian regulations. Delivered to India.
810 1902   0-4-0 610 mm (2 ft) 20 hp The so-called Stink Express disposed waste and sewage sludge in Jodhpur, Rajasthan, India
819 1901   0-4-0 825 mm (2 ft 8+12 in) 20 hp Burdekin, James Boyd, firewood supplier, Charters Towers, Queensland, Australia[24]
851 1902   0-4-0 600 mm (1 ft 11+58 in) 30 hp Initially P. Dinndorf, Strasbourg, now agricultural museum in Eschach-Seifertshofen, Germany
882 Delivered 1901   0-4-4-0
Mallet
610 mm (2 ft) 100 hp Magnet Tramway No. 2, Tasmania. Supplied by Central Mining & Tramway Appliances Proprietary Ltd 1901.[28][24]
893 1901   0-4-2 600 mm (1 ft 11+58 in) 60 hp Merican 4, PG Merican, Kediri, Indonesia
894 1901   0-4-2 600 mm (1 ft 11+58 in) 60 hp Merican 6, PG Merican, Kediri, Indonesia
898 1901   0-4-2 600 mm (1 ft 11+58 in) 60 hp Rejosari 1 PG Rejosari, Madiun, Indonesia
930 1902   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 80 hp No 5 Hamra, Östra Södermanlands Järnväg, Sweden
ca 1902   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) Toul № 1, Public works company Estrade-Taher, France
ca 1902   0-4-0 1,000 mm (3 ft 3+38 in) 125 hp Two-cylinder compound locomotive with two coupled axles. Supplied to the Ruhr-Lippe-Kleinbahnen. Steam bell, vacuum brake (König system), central lubrication device
ca 1902   0-4-0
ca 1902–1912   0-4-4-0
Mallet
750 mm (2 ft 5+12 in) Sigi railway, Tanzania
979-981 ca 1903   0-6-0 1,435 mm (4 ft 8+12 in) Merzig-Büschfeld railway company, Merzig/Saar, service No. 1-3
1001 1905   0-6-0 750 mm (2 ft 5+12 in) 107 hp Asturias, № 6, narrow gauge railway Valdepeñas–Puertollano (El trenillo de La Calzá), Spain[29]
1080 1903   0-6-0 1,000 mm (3 ft 3+38 in) 80 hp Sold to Jallut via the Orenstein & Koppel office in Brussels[30]
1089 1903   0-4-4-0
Mallet
1,000 mm (3 ft 3+38 in) 150 hp Lenz Type ii, built by Orenstein & Koppel, No 11–16
1134 1903   0-4-0 762 mm (2 ft 6 in) 40 hp Port Kunda Cement Factory
1166 1903   0-4-0 600 mm (1 ft 11+58 in) 50 hp Minas de Utrillas[31]
1162 1903   0-4-0 750 mm (2 ft 5+12 in) 80 hp Initially Jacob & Bartisch construction company, Leipzig, later lignite mine Concordia, Nachterstedt, from 1930 lignite mine Gewerkschaft Humboldt, Thüste-Wallensen 8, since 1966 exhibited at the playground Seelze-Letter, since 1994 Emmerthal-Lüntorf, since 1996 narrow gauge museum Rittersgrün, Saxony, Germany
1167 1903   Bn2t 600 mm (1 ft 11+58 in) 50 hp Turba 3, Minas de Utrillas, Spain, since 1983 at the heritage railway Paderborn, since 1985 Guldental 1, Heddesheimer Feldbahn H&G Faust
1211 1903   0-6-0 1,435 mm (4 ft 8+12 in) 250 or 300 hp KED Berlin, T3 Han 1858, Han 6197, DRB 89 7458 with Allan straight link valve gear
1339 1904   0-4-0 600 mm (1 ft 11+58 in) 10 hp Initially Rigeo–Eretria railway, now railway museum Athens
1358 1904   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 100 hp Mallet locomotive with outer cylinders for the Bromberger Kreisbahnen ("von Eisenhardt")
1403, 1404 1905   0-6-0 2 ft (610 mm) 40 hp Hacienda Tenextepango, Morelos, Mexico, 24 inch 0-6-0's O&K works Nos. 1403-4/1905 (delivered via Arthur Koppel) and 2128/1906 (via Hermann Sommer). The mill was dynamited in 1913 during the Mexican revolution
1411 1904   0-4-0 560 mm
(22 Zoll)
20 hp Northern Colliery Company, Waro Limestone Scenic Reserve, New Zealand. Sold on to New Zealand Cement Co. on Limestone Island in the 1910s and from there to Wilson's Portland Cement Co. in Portland in 1918, where it was operated as Bertha, now the Museum of Transport and Technology in Auckland.[32]
1904–1912   0-8-0 785 mm (2 ft 6+2932 in) 200 hp No 11–20, (since 1910 Kattowitz 113–122), No 23 and 24, Kattowitz 125–126) and Kattowitz 127–130, seven were renumbered to 99 401–406 and 407–408.
1450 1905   0-4-4-0 120 hp Atlamaxac, built for Mr. Sebastian de Mier's ranch in Atlamaxac, Puebla, Mexico.
1459 1905   0-4-0 1,067 mm (3 ft 6 in) 125 hp Domburg of the Utrecht builder J. van Noordenne, who sold it in 1908 to the builder Arntz in Millingen. Unusual track gauge of 1,067 mm (3 ft 6 in) instead of 900 mm.
1466-1470 and 1540 1905   0-4-4-0
Mallet
1,000 mm (3 ft 3+38 in) 200 hp Lenz & Co for Imperial Colonial Railways in Togo, service weight 31 tons with the simple looking Orenstein patent valve operating system, which like the Hackworth and Klug types was based on Joy's radial valve gear.
1473 1905   0-4-4-0
Mallet
762 mm (2 ft 6 in) 60 hp Initially sugar mill Pakis Baru, now Statfold Barn Railway
1475 1905   0-4-0 785 mm (2 ft 6+2932 in) 200 hp Königliche Eisenbahndirektion Breslau for KWI Kat 16, later Prussian T 37 Nr. 118, used in May 1916 on the Poix-Terron–Châtillon railway
1480 1905   0-4-0 600 mm (1 ft 11+58 in) 20 hp Sydney (Alte Normalien, old standard) was used by Orson Wright & Co between 1907 and 1911 in the construction of the Ambergate Reservoir. The locomotive passed to H. Arnold & Son on 10 May 1912.[33]
1498 1904   0-6-0 1,000 mm (3 ft 3+38 in) 50 hp Rajahgopal, Cochin State Forest Tramway
c. 1903–1905   0-4-4-0
Mallet
610 mm (2 ft) Magnet Tramway No. 3, Tasmania. Supplied by Central Mining & Tramway Appliances Proprietary Ltd between 1903 and 1905. Front (low pressure) cylinders 12 inches × 12 inches; rear (high pressure) cylinders 8 inches × 12 inches; wheel diameter 2 feet 1 inch; rigid wheelbase 4 feet 3 inches; total wheelbase 10 feet; boiler pressure 170 lb per square inch; weight in service 18 tons.[34]
1567 1905   2-4-0 891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
Borgholm, initially Borgholm-Böda Järnväg (BBJ) No 1., later Ölands Järnvägar Nr. 7[35]
1568 1905   2-4-0 891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
Initially Borgholm-Böda Järnväg (BBJ) No 2., later Ölands Järnvägar No 8[35]
1602 1905   0-4-0 600 mm (1 ft 11+58 in) 30 hp Grytgöl, № 4, Ljusfallshammar, Sweden[36]
1611 1906   0-4-0 891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
Göta sulfitfabrik (Västergötland)[37]
1627 1905   0-4-0 600 mm (1 ft 11+58 in) 40 hp Bertha, № 12, Chemin de fer des Chanteraines
1651 1905   0-4-0 750 mm (2 ft 5+12 in) 20 hp Hanko & Co, Argentina, later Dodero, Argentina, now Thomaz Laranjeira Square at Porto Murtinho, Brazil.
1694 1920   0-4-0 610 mm (2 ft) 125 hp Gas Light and Coke Co (G. L. C. C.), Kensal Green
1696 1906   0-4-0 600 mm (1 ft 11+58 in) 20 hp Forest railway locomotive on the grass verge of Avenida Mitre between Avenida López Torres and Calle 25 de Mayo in Posadas, Argentina. The cow-catcher is probably based on the imagination of the erectors. The driver's cab also seems to be a simplified replica.
1767 1905   0-6-0 610 mm (2 ft) 150 hp Matheran Hill Railway
1775 1906   0-4-2 610 mm (2 ft) 50 hp No. 1 South-Western Railway Company, Knysna, South Africa[38]
1779 1906   0-4-2 600 mm (1 ft 11+58 in) 40 hp Stock, Cairo, later South-Western Railway, Knysna, South Africa
1786 1905   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 80 hp Pesantren 150, PG Pesantren Baru, Kediri, Indonesia
1787 1905   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 80 hp Pesantren 151, PG Pesantren Baru, Kediri, Indonesia
1847 1906   4-4-0 891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
150 hp Der Kaiser, initially Borgholm–Böda Järnväg BBJ No 3, later Ölands Järnväg ÖJ No 9, since 1947 SJ w3p 3059, scrapped in 1953[39][40]
1870–1875, 2069–2070, 2356–2361, 2731–2734, 3182–3184, 4198–4199 1906–1910   0-8-0
1'Dnv2t (No. 1-6)
1'Dn2t (others)
1,067 mm (3 ft 6 in) 300 hp Lüderitz Bay Railway and South African Railways
1878 1906   0-6-0 600 mm (1 ft 11+58 in) 60 hp Built for Caminho de Ferro Mossamedes, Angola
1935 1906   0-6-0T 710 mm 140 hp or 160 hp Ordered and possibly designed by Freudenstein for the Ricken Tunnel construction in Switzerland. Freudenstein had ceased building locomotives in 1905. According to O&K records, it was 140 HP (not 160 as in the catalogue), and it carried the name Wattwil
2029 1906   0-4-0T 600 mm (1 ft 11+58 in) 20 hp

LVD1, Parada Sud Quarry near Pueblo Centenario.[41] Hanko & Co, Argentina, preserved by Círculo de Estudios Ferroviarios del Uruguay (CEFU) at the Railway Museum in Montevideo Central Station, Uruguay, ex Lucas José Obes

2053 1906   0-4-0 600 mm (1 ft 11+58 in) 40 hp Frankfurter Feldbahnmuseum No. 4
2076 1906   0-4-0 600 mm (1 ft 11+58 in) 40 hp Used by ASEA for the construction of the Lidingöbanan
2098 1906   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 30 hp Wonolangan 7, PG Wonolangan, Probolinggo, Indonesia
2128 1906   0-6-0 2 ft (610 mm) 40 hp Hacienda Tenextepango, Morelos, Mexico, 24 inch 0-6-0's O&K works Nos. 1403-4/1905 (delivered via Arthur Koppel) and 2128/1906 (via Hermann Sommer). The mill was dynamited in 1913 during the Mexican revolution
2220 1907   0-4-2 1,067 mm (3 ft 6 in) 30 hp KhartumWadi Halfa railway
2240 1907   0-6-0 610 mm (2 ft) 100PS No. 2 South-Western Railway Company, Knysna, South Africa[38]
2271 1907   0-4-0 610 mm (2 ft) 30 hp Initially Public Works Department of Victoria, land reclamation work at the Coode Canal, Port Melbourne, later Western Australian Public Works Department, Point SamsonRoebourne[24]
2303 1907   0-4-0 610 mm (2 ft) 30 hp Harvey, Western Australia (see also No 2271/1997)
2342 1907   0-6-0 610 mm (2 ft) 150 hp 739 Matheran, Matheran Hill Railway, now National Rail Museum of India, New Delhi.
2343 1907   0-6-0 610 mm (2 ft) 150 hp 740 Matheran, Matheran Hill Railway, now Leighton Buzzard Light Railway
2378 1907   0-4-0 600 mm (1 ft 11+58 in) 30 hp Utrillas, Lancashire Mining Museum (West Lancashire Light Railway until 2021)
2424 1907   0-4-0 600 mm (1 ft 11+58 in) 20 hp Similar to 2461/1907. Whim Creek Copper Mine near City of Karratha, Western Australia.[24]
1907   0-8-0 Naters, Switzerland
2346 1907   0-6-0 600 mm (1 ft 11+58 in) 20 hp Hacienda San Nicolás del Monte Chaparro, Michoacán, Mexico
2413-2416 1907   0-8-0 Loetschberg №42, Switzerland
2448 1908   0-4-0 750 mm (2 ft 5+12 in) 40 hp Delivered to Lötschbergbahn as a construction locomotive, later probably Simplon No. 4, used at Brig during the construction of the Simplon Tunnel
2475 1907   0-4-0 600 mm (1 ft 11+58 in) 30 hp Fia, № 1, Aspa Bruk (Ägare Munksjö AB), Sweden[42]
2525 1908   0-4-0 891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
140 hp Skånska Järnvägar
2528-2530 or 9738-9739   0-4-0 900 mm (2 ft 11+716 in) 140 hp N° 17 of the Kindl company during the Elbe regulation 1926–1930, section KovanicePoděbrady in the Czech Republic
2595 1907   0-6-0 1,435 mm (4 ft 8+12 in) 300 hp Ferrovia Valle Brembana
2604 1907   0-6-0 1,000 mm (3 ft 3+38 in) 150 hp Cochin State Forest Tramway
2609 1907   0-4-4-0
Mallet
610 mm (2 ft) 110 hp Orenstein & Koppel Ltd, London-Berlin, General-Agents, The ‚Central' Mining & Tramway Appliances Proprietary Ltd 40, Hunter Street, Sydney[43] Magnet Tramway, now Bennett Brook Railway
2621 1908   0-6-0 600 mm (1 ft 11+58 in) 20 hp British Phosphate Commissioners, Australia, probably for Ocean Island Railway, Replacement boiler N° 10664
2641 1907   0-4-0 750 mm (2 ft 5+12 in) Union Bergb. Wien (1907–), Rheinregulierungsbahn Steffi (1937–), now Technisches Museum, TMW-Depot Marchegg
2649 1908   0-4-0 600 mm (1 ft 11+58 in) 40 hp Tacot des Lacs
2667 1907   0-4-2 700 mm (2 ft 3+916 in) 40 hp Djatirota sugar mill, Surabaya, Java, Indonesia
ca 1908   0-4-0 600 mm (1 ft 11+58 in) Taube (pigeon), the US army conficated the German locomotive in World War I near Cierges in France
2677 1907   0-8-0 750 mm (2 ft 5+12 in) 200 hp Loetschberg N° 32, compressed air locomotive
2681 1907   0-4-0 1,000 mm (3 ft 3+38 in) 20 hp Bauru, São Paulo, Brazil
2697 1908   0-4-0 600 mm (1 ft 11+58 in) 40 hp Moortje, Efteling Stoomtrein Maatschappij, near Kaatsheuvel between Waalwijk and Tilburg, Netherlands
2728 1908 0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 60 hp Rejo Agung 23 PonenII, PG Rejo Agung, Madiun, Indonesia (See also: N° 4494/1910)
2738 1908   0-6-0 1,435 mm (4 ft 8+12 in) 350 hp Valsugana, Italy, Ferrovie Valsugana N° 4, since 1912 FS 87 161
2748 1908   0-4-0 610 mm (2 ft) Dunkley Brothers, North East Dundas Tramway
2762 1907   0-8-0 600 mm (1 ft 11+58 in) 35 hp PG Tulungagung 1, Mojopanggung, Java, Indonesia
2797 1908   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 80 hp Initially Compania Minera de Torreon, Mexico, later Cia. Minera de Penoles-Avalos, Mexico, since 1964 № 1, Cripple Creek and Victor Narrow Gauge Railroad, Colorado, USA
2900 1908   0-4-0 1,000 mm (3 ft 3+38 in) 20 hp Tramway locomotive, Arthur Koppel for Russia, possibly for odessa, 7.7 t operating weight, oil fired
2903
and
2904
1908   0-4-0 600 mm (1 ft 11+58 in) 30 hp SA & Ind Forestali, Bibbiena, Italy
2956 1908   0-4-0 1,435 mm (4 ft 8+12 in) 170 hp Sugar factory Samter (now Szamotuły) in Poland, uncertain whether it is still here
2959 1908   2-4-0
initially 1’B n2t
later 1’B h2t
1,435 mm (4 ft 8+12 in) 300 hp Ruppiner Kreisbahn AG, Neuruppin, operating N° 14, DR 70 6176
2966 1908   0-4-2 600 mm (1 ft 11+58 in) 40 hp De Maas 4, PG De Maas, Besuki, Indonesia
2967 1908   0-4-2 600 mm (1 ft 11+58 in) Lumajang, PG Jatiroto, Indonesia
3009 1908 0-6-0 600 mm (1 ft 11+58 in) 140 hpi KKP No 1, Kleinbahn Klockow–Pasewalk, since 1950 DR 99 4612[44][45]
3010 1908   0-6-0 600 mm (1 ft 11+58 in) 140 hpi KKP No 2, Kleinbahn Klockow–Pasewalk, since 1950 DR 99 99 4613[44][45]
3019   0-4-2 Initially Hollandse Anneming Maatschappij, later harbour locomotive of SA Railways in Paardeneiland, Cape Town
3053 1908   0-4-0 600 mm (1 ft 11+58 in) Dampf
50 hp
Aquilla, initially Wuytack de Gand, Belgium, later S. A. de Beton Belges, then Rail Rebecq Rognon[46]
3111-3112 1909   0-6-0 1,435 mm (4 ft 8+12 in) 350 hp Becker & Co for secondary railway Friedeberg-Flinsberg
3127 1908   0-6-0 1,000 mm (3 ft 3+38 in) 125 hp Gerald & Lorna Dee Collection, Museums Victoria
3136 1908   0-4-0 600 mm (1 ft 11+58 in) or 610 mm (2 ft) 40 hp Amberley Museum Railway
3161-3163 1908   0-4-0 600 mm (1 ft 11+58 in) 40 hp Island of Angaur in German New Guinea, from 1918 Nanyo-Agency (南洋庁) in the Japanese South Seas Mandate. The following 600 mm (1 ft 11+58 in) gauge O&K locomotives were supplied to Deutsche Südseephosphat AG, Angaur: Nos 3161, 3162 & 3163 in 1908, No 4236 in 1910 and No 4783 in 1911.
3174 1908   0-6-0 600 mm (1 ft 11+58 in) 150 hp Ortal Group K6, Tramways du Lot-et-Garonne, Tonneins, France[47]
3216 1908   0-4-0 900 mm 90 hp Unterengstringen ZH, gravel pit Kieswerk am Hardwald, Dietikon, Switzerland
3247 1909   0-6-0 600 mm (1 ft 11+58 in) 20 hp Hacienda San Nicolás del Monte Chaparro, Michoacán, Mexico
3248 1909   0-4-0 600 mm (1 ft 11+58 in) Railway from Embleton Quarry to Christon Bank station and to the small harbour at Craster, Northumberland, Fanny Gray (O&K 3248/1909) in front of Dunstanburgh (Jung 812/1904)
3377 1908   0-8-0 750 mm (2 ft 5+12 in) Glückauf, Trusebahn, later DR 994531
1430 1908   0-8-0 785 mm (2 ft 6+2932 in) 200 hp Kattowitz II. The Urskog–Hølandsbanen from Sørumsand to Skulerud in Norway (750 mm (2 ft 5+12 in) gauge) got an offer for an O&K locomotive like the one, but never bought it.
3310 1909   0-6-0 610 mm (2 ft) 60 hp German Annie, № 4, Proserpine Central Mill Co Ltd, Queensland, Australia[24]
3311 1909   C'1 n2t 610 mm (2 ft) 120 hp Kaiser, Gin Gin Central Mill Co Ltd, Wallaville, Queensland, Australia[24]
3317 1909   0-4-2 610 mm (2 ft) 40 hp Jatiroto 23J, Lumajang, PG Jatiroto, Indonesia
3324 1909   0-4-4-0 700 mm (2 ft 3+916 in) 80 hp Sugar mill Ketanen, Modjokerto, East Java, Dutch East Indies (now Indonesia)
3325 1909   0-4-4-0 700 mm (2 ft 3+916 in) 80 hp Sugar mill Ketanen, Modjokerto, East Java, Dutch East Indies (now Indonesia)
3358 1909   0-3-0 Monorail locomotive (Ewing System) 20 hp Patiala State Monorail Tramways, now National Rail Museum of India, New Delhi. The locomotive's three wheels run with double wheel flanges on a steel rail laid along a road and transfer about 95% of the weight. A support wheel prevents the locomotive from tipping over.
3362 1909   0-4-0T 900 mm or 891 mm 140 hp H. Weber, Unnam, construction of the Osterfeld-Hamm railway delivered to Datteln Skanska Cement AB Schweden, later Limhama, preserved as Cementa, N° 16 at Hesselby Jernvägar, Gotland, Sweden
ca 1909   0-4-4-0
3452 1910   0-4-4-0
Mallet
700 mm (2 ft 3+916 in) 80 hp Compagnie de l'Union in Mazaugues, France
3475 1909   0-4-0T FL 500 mm (19+34 in) 30 hp S.A. minière et industrielle Domsgrube near Jaworzno, fireless locomotive similar to 4464/1910, 4465/1910 and 5150/1911
3488 1909   0-4-0T+T 600 mm (1 ft 11+58 in) 30 hp Delivered to Genietroepen, Utrecht for Kamp van Zeist, Netherlands
3493 1909   2-4-0T+T 750 mm (2 ft 5+12 in) 50 hp The Borneo Co. Ltd. in Lampang in Siam
3498 1909   0-4-0 600 mm (1 ft 11+58 in) 20 hp Anita № 6, Mines at Dícido, Mioño, Spain
3509 1909   0-6-0 900 mm (2 ft 11+716 in) 140 hp Steven Arntz, Herne, North Rhine-Westphalia
3558 1909   0-4-0 600 mm (1 ft 11+58 in) 30 hp Kimberley, The Basset Mines Ltd, Illogan, England
3724   0-4-0 Bei Drabo in Östergötland, Sweden
3753 1909   0-8-0 600 mm (1 ft 11+58 in) 60 hp Pagottan 1, PG Pagottan, Madiun, Indonesia
3771 1909   0-6-0 610 mm (2 ft) 50 hp Goodwood Tramway, Kalgoorlie and Boulder Firewood Co, Beria, Western Australia[24]
3892 1910 Replacement boiler for K. Pautzmann brick works, Gundorf near Leipzig
3789 1910   0-8-0 600 mm (1 ft 11+58 in) 100 hp Kanigoro Nr. 5, PG Kanigoro, Madiun, Indonesia
3902 1909   0-4-4-0

Mallet
600 mm (1 ft 11+58 in) 30 hp Frankfurter Feldbahnmuseum No 13
3904   2-4-0 762 mm (2 ft 6 in) or 914 mm (3 ft) 200 hp From Orenstein-Arthur Koppel Company, 30 Church St., New York via Schwab & Tillmann, agent for Cuba, San Ignacio 76, Habana to Central dos Amigos,[48]
3939 1910   0-6-6-0
Mallet
1,000 mm (3 ft 3+38 in) 500 hp 55 t, NWE N° 31 of Nordhausen-Wernigeroder Eisenbahn-Gesellschaft for Brocken Railway
3940 1910   0-6-6-0
Mallet
1,000 mm (3 ft 3+38 in) 500 hp 55 t, NWE N° 32 Nordhausen-Wernigeroder Eisenbahn-Gesellschaft for Brocken Railway
3973 1910   2-6-0 1,000 mm (3 ft 3+38 in) 350 hp Tacna–Arica railway, Direccion de Obras Publicas, Santiago N° 23, service weight 69 tons with tender
3980 1910   0-8-0 760 mm (2 ft 5+1516 in) 80 hp Initially Toth Mihaly, Budapest, later 764.211, then 6110 Rachita Museum Satului, Bukarest, since 2004 Măriuța, Mocăniță pe traseul CFF Vișeu, Romania
3952 1910   0-8-0 600 mm (1 ft 11+58 in) 100 hp Purwodadi 8, PG Purwodadi, Ngawi, Indonesia
ca 1910   Theo, Sugar mill Tjoekir in Jombang, Indonesia
3961 1910   0-8-0 610 mm (2 ft) 50 hp Goodwood Timber and Tramway Co Ltd, Port Albert, Victoria, Australia[24]
3999 1910   0-6-0 1,000 mm (3 ft 3+38 in) 175 hp Ortal Group K4, Tramways du Lot-et-Garonne, Tonneins, France[47]
4000 1910   2-6-0T 1,435 mm (4 ft 8+12 in) 350 hp Mecklenburg T 4, Grand Duchy of Mecklenburg Friedrich-Franz Railway, Schwerin, operative number 714, DRB 91 1914
4011 1910   0-6-0 600 mm (1 ft 11+58 in) 20 hp Ferrocarril Austral Fueguino, El Tren del Fin del Mundo, now plinted at the jail of Ushuaia
4017 1910   0-4-0 Initially 600 mm (1 ft 11+58 in), later 1,000 mm (3 ft 3+38 in) 20 hp FC Midland de Buenos Aires and Talleres Libertad, later Domingo Faustino Sarmiento Railway X-5, now Plaza Once, Buenos Aires, Argentina[49]
4028 1910   0-8-0 600 mm (1 ft 11+58 in) 80 hp Makatea, Tuamotu, French Polynesia
4051-4052 1910   0-8-0 600 mm (1 ft 11+58 in) 200 hp Juan Llamedo, Acámbaro, Mexico for Ferrocarril Acámbaro and Querétaro, Klien-Lindner axles, 8 wheel tender
4058 1910   0-4-0 1,067 mm (3 ft 6 in) 50 hp Carnarvon Tramway, Western Australia[50]
4083 1910   0-4-0 600 mm (1 ft 11+58 in) 40 hp Münster
4101 1910   0-4-0 600 mm (1 ft 11+58 in) 50 hp Tramway de la Savoie, 0-4-0 locomotive N° 2
4115 1910   0-8-0T 750 mm (2 ft 5+12 in) 40 hp Lovcen, BAr/Virpazar, Montenegro, now on display at Podgorica station
4134 1910   0-4-0+t 750 mm (2 ft 5+12 in) 70 hp Cornellá, No 14, Narrow gauge railway Palamós–Girona–Banyoles and later narrow gauge railway Valdepeñas–Puertollano[51]
4135 1910   0-4-0+t 750 mm (2 ft 5+12 in) 70 hp Mercedes, No 15, Narrow gauge railway Palamós–Girona–Banyoles and later narrow gauge railway Valdepeñas–Puertollano[51]
4201 1910   2-6-0 2 ft (610 mm) 125 hp Ingenio Tilapa №1, Aldama Sugar Mill, Puebla, Mexico
4202 1910   2-6-0 2 ft (610 mm) Ingenio Tilapa №2, Aldama Sugar Mill, Puebla, Mexico
4244 1910   0-8-0 600 mm (1 ft 11+58 in) 60 hp Pagottan 2, PG Pagottan, Madiun, Indonesia
4264 1910   0-8-0 600 mm (1 ft 11+58 in) 60 hp Kanigoro 2, Madiun, Java, Indonesia
4300 1910   0-8-0 600 mm (1 ft 11+58 in) 60 hp Olean 7, PG Olean, Situbondo, Indonesia
4360 1910   0-8-0 600 mm (1 ft 11+58 in) 60 hp Olean 2, PG Olean, Situbondo, Indonesia
4400 1910   0-8-0 600 mm (1 ft 11+58 in) 60PS Kebonagung 2, PG Kebonagung, Malang, Indonesia
4403 1911   0-6-0 1,435 mm (4 ft 8+12 in) Preußische Staatsbahn, Gattung T3, N° 89 6143
4445 1910   0-8-0 600 mm (1 ft 11+58 in) 60 hp Purwodadi 10, PG Purwodadi, Ngawi, Indonesia
1910   0-6-0 1,000 mm (3 ft 3+38 in) Nr. 59. Initially Ferrocarriles del Estado and a construction company of Santiago del Estero, later Tranway Rural Reconquista[52]
1910   0-4-0 40 hp Initially Isnardi Alves & Cia, since 1913 Cia. Matte Laranjeira at Estrada de Ferro Guairá a Porto Mendes, since 1944 N° 4 of Serviço de Navegação da Bacia do Prata (SNBP), operational until 1959 or 1916, now exhibited at Guaíra, Paraná, Brazil
ca 1910   2-6-0 1,435 mm (4 ft 8+12 in)
4614-4621 1911   2-8-0 1,067 mm (3 ft 6 in) Lüderitz Bay Railway and South African Railways
4623 1911   0-6-0 Initially 750 mm (2 ft 5+12 in),
later 914 mm (3 ft)
60 hp First locomotive of the FCCSA, preserved at Estación Wánchaq, Cuzco, Peru
4631 1911   Bn2t 762 mm (2 ft 6 in) Grafton Copper Mining Co in Cangai near Grafton in New South Wales, Australia
4359 1910   0-8-0 600 mm (1 ft 11+58 in) 60 hp Purwodadi 16, PG Purwodadi, Ngawi, Indonesia
4494 1910   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 60 hp Rejoagung № 23 PonenII[53][54] (see also No 2728/1908)
4676 1911   0-4-0 1,067 mm (3 ft 6 in) 30 hp Mizuma Town, Kurume, Fukuoka, Japan
4698-4700 1911   0-4-0 762 mm (2 ft 6 in) 15 hp Japan[55]
4720 1911   0-4-0 750 mm (2 ft 5+12 in) 30 hp Initially Usines Carrières de Vaujours et Livry-Gargan, later Roche-sur-Foron, Haute Savoie, now Stefanie, Chemin de fer touristique d'Abreschviller
4768 1912   0-8-0 1,435 mm (4 ft 8+12 in) 500 hp Société Ané d'Eronville à Crusnes, France, Gölsdorf axles, secondary railway Bossel-Blankenstein N° 3, since 1926 Marburger Kreisbahn N° 5, since 1933 Grube Anna, Alsdorf
4819 1912   0-4-0 762 mm (2 ft 6 in) 140 hp Delivered to Francisco Brunet Manati. The lettering "Orenstein & Arthur Koppel, Comp. Berlin-Nueva York, Agentes Generales para la usla de Puerto-Rico, Koerber & Co, San Juan" is unusual. O&K delivered only 19 locomotives to Puerto Rico, and the name Koerber does not appear in the delivery lists. Orenstein & Koppel - Arthur Koppel was otherwise used.
4843 1911   0-4-0 762 mm (2 ft 6 in) 60 hp Port Kunda Cement Factory, now preserved at Estonian Railway Museum, Lavassaare, Estonia
4852 1911 0-4-0 600 mm (1 ft 11+58 in) 50 hp Initially Wuytack de Grand, Brussels, later № 6 SA de Beton Belges, since 1977 Pistache Rail Rebecq Rognon
4863 1911   0-8-0 600 mm (1 ft 11+58 in) 60 hp Gempolkerep 15, Mojokerto, Indonesia
4868 1911   0-8-0 600 mm (1 ft 11+58 in) 60 hp Asembagus 16 Slamet, Asembagus, Situbondo, Indonesia
4788 1911   0-4-0 762 mm (2 ft 6 in) 10 hp Delivered to Otto Reimers & Co, for Tokyo, used from December 1913 to June 1916 on the Anbara railway from Shimizu to Ihara Kanaya, a distance of about 5.5 kilometres (3.4 mi)[56]
4789-4790 1911   0-4-0 762 mm (2 ft 6 in) 10 hp Delivered to Otto Reimers & Co, for Tokyo, used from December 1913 to June 1916 on the Anbara railway from Shimizu to Ihara Kanaya, a distance of about 5.5 kilometres (3.4 mi)[56]
4870 1911   0-8-0 600 mm (1 ft 11+58 in) 60 hp Wringinanom 6, PG Wringinanom, Situbondo, Indonesia
4880 1911   0-8-0 610 mm (2 ft) South-Western Railway Company, Knysna, South Africa[38]
4930 1911   0-4-0 600 mm (1 ft 11+58 in) 30 hp Initially Wegerif, Amsterdam, later brick works Ijsseloord, Arnhem, Netherlands, since 1968 Aagje, Efteling Stoomtrein Maatschappij, near Kaatsheuvel between Waalwijk and Tilburg, Netherlands
4987 1920   0-6-0 1,000 mm (3 ft 3+38 in) 60 hp Diss & Co, Puerto de Adra, Spain
4990 1911   0-8-0 600 mm (1 ft 11+58 in) 60 hp Wonolangan 2, PG Wonolangan, Probolinggo, Indonesia
4991 1911   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 80 hp Asembagus 8, Asembagus, Situbondo, Indonesia
5020 1911   0-8-0 600 mm (1 ft 11+58 in) Tx2-355, Narrow Gauge Railway Museum in Wenecja, Poland,[57] now Plac Strzelecki, Wroclaw
5041-5045 1911   0-6-0 762 mm (2 ft 6 in) 50 hp Otto Reimers & Co for Japan, Yamaguchi Line, N° 5044 (N° 2) is preserved at Kubiki Station at Jōetsu, Niigata, Japan
5081 1911   0-6-2 508 mm (1 ft 8 in) 50 hp The Sons of Gwalia Ltd, Leonora, Western Australia, Koppel[24]
5102 1912   0-4-0 914 mm (3 ft) 140 hp Poldark Mine bei Wendron, Cornwall
5152 1911   0-8-0 600 mm (1 ft 11+58 in) 80 hp Kanigoro 4, PG Kanigoro, Madiun, Indonesia
5168 1911   0-6-0T+T 762 mm (2 ft 6 in) 110 hp Central Alianza Arcibo & Camry N° 2, Puerto Rico
5175 1912   0-8-0 700 mm (2 ft 3+916 in) Ingenio Ledesma, Argentina
5179 1912   0-4-0 600 mm (1 ft 11+58 in) 50 hp Katharina, Moor- und Fehnmuseum Elisabethfehn in Barßel, Germany
ca 1912   0-4-0 750 mm (2 ft 5+12 in) 50 hp
5199 1911   0-8-0 600 mm (1 ft 11+58 in) 60 hp Rendeng 02, PG Rendeng, Kudus, Indonesia
5200 1911   0-4-0 FL 600 mm (1 ft 11+58 in) 60 hp Fireless locomotive of the municipal drinking water supply pipeline of Rotterdam,[58]
5201-5212 1912   2-6-0 1,000 mm (3 ft 3+38 in) 350 hp Chilean Longitudinal Railway N° 21-32
5217 1912   0-8-0 600 mm (1 ft 11+58 in) 60 hp Gempolkerep 14, Mojokerto, Indonesia
5297 1912   0-4-0 1,067 mm (3 ft 6 in) 40 hp Miyazaki Kotsu Railway SL No 1 (1913–1962), now JR Lyushu Nichinan Line
5301–5305 1912 20 hp Delivered to Argentina. The main dimensions changed in 1912 from 145 mm × 260 mm cylinders and 900 mm axle distance (Alte Normalien, old standard) to 150 mm × 275 mm cylinders and 1200 mm axle distance (Neue Normalien, new standard)
5335 1912   0-6-0 750 mm (2 ft 5+12 in) 80 hp Sri Maharacha Timber Company SRJ, Si Racha, SRJ 6, now Surasak Montri Public Park, Si Racha Thailand
5414 1912   0-6-0 1,435 mm (4 ft 8+12 in) 350 hp Municipal Construction Office, Duisburg, since 1924 Marburger Kreisbahn N°4, since 1954 AG Aufbau, Allendorf
5438 1912   0-8-0 600 mm (1 ft 11+58 in) 60 hp Merapi 15, Asembagus, Situbondo, Indonesia
5440 1912   0-4-0 600 mm (1 ft 11+58 in) 60 hp Olean 4, PG Olean, Situbondo, Indonesia
5441 1912   0-4-0 610 mm (2 ft) 15 hp Otto Reimers, Teikokou Sharyo (914mm), Japan
5343 1912   D n2 2 ft (610 mm) 100 hp N° 4 ‘ASPILLAGA’, 100 hp, ordered for Hacienda Cayalti in Cayalti District, Región de Lambayeque, Peru
5455 1912   0-4-0 1,000 mm (3 ft 3+38 in) 250 hp Funilense E.B., Sao Paulo, 4 axle tender, Estrada de Ferro Funilense, N° 8, service weight 26 plus 17 tons
5605 1912   0-4-0 600 mm (1 ft 11+58 in) 40 hp N° 2, Kapsa & Müller, Prague
ca 1912   0-4-0 600 mm (1 ft 11+58 in) 20 hp 2-2 coupled tender locomotive, 5.4 tonnes (5.3 long tons; 6.0 short tons) used at the Battles of the Isonzo, 25 May 1918
ca 1912   0-4-0 600 mm (1 ft 11+58 in) 20 hp Constructor's locomotive of E. Blok, Rotterdam
5658 1912   0-4-0 600 mm (1 ft 11+58 in) Stockholms Elektricitetsverk, Untraverket 1, 1916 decommissioned, since 1917 Vattenfall CF 10, decommissioned 1952.[59]
5662 1912   0-4-0 600 mm (1 ft 11+58 in) 50 hp Initially Argentina, now Apedale Valley Light Railway. After leaving Statfold Barn Railway for a private site in Whaley Bridge in 2013, it came to Apedale in May 2022 after a full restoration to steam. The original livery from Argentina has been retained by the owners, and it is paired with a tender from its time in Argentina. It will be based at Apedale for the foreseeable future and will operate occasionally on passenger trains throughout the year.
5668 1913   0-4-0 600 mm (1 ft 11+58 in) or 610 mm (2 ft) 30 hp Initially Penrhyn Quarry Railway. 1963 sold to Bressingham Steam and Gardens'. Since 1995 at Bredgar and Wormshill Light Railway.[60]
5672 1912   0-6-0 600 mm (1 ft 11+58 in) Petter, No 1, Lindfors-Bosjöns Järnväg[61][62]
5745 1912   0-4-0 600 mm (1 ft 11+58 in) 20 hp Initially Ferrocarriles en el cono sur FCS (Argentina), now Chapel Hydraulique GmbH, Kimmerle-Ring, Günzburg, Germany
5754 1913   2-6-0 1,000 mm (3 ft 3+38 in) 200 hp E 94, Vale de Vouga, Comboios de Portugal, Portugal
5755 1912   2-6-0 1,000 mm (3 ft 3+38 in) 200 hp E 96, Decauville-Locomotive No. 5755/1913, Vale de Vouga, Comboios de Portugal, Portugal, now Musée des tramways à vapeur et des chemins de fer secondaires français in Butry-sur-Oise in département Val-d'Oise, 30 kilometres (19 mi) north of Paris
5756 1913   2-6-0 1,000 mm (3 ft 3+38 in) 200 hp Companhia Real dos Caminhos de Ferro Portuguese E 91, Vale de Vouga, Comboios de Portugal, Portugal
5757 1913   2-6-0 1,000 mm (3 ft 3+38 in) 200 hp Companhia Real dos Caminhos de Ferro Portuguese E 97, Vale de Vouga, Comboios de Portugal, Portugal
5805 1912   0-6-0 762 mm (2 ft 6 in) 90 hp No 201 of Japanese government railways, later LCK 31 of the Taiwaneses government railway, now plinthed in Hualien, Taiwan
5744 1912   0-4-0 600 mm (1 ft 11+58 in) Initially Obras de Irrigacion del Territoria del Rio Negro, later Moño Azul, near Vista Alegre Sur and Centenario, Neuquén, Argentina, now Rebecca, Devon Railway Centre, Bickleigh, Devon, England[63]
5829 1913   0-4-0 600 mm (1 ft 11+58 in) 50 hp Train de Rillé
5834 1913   0-4-0 610 mm (2 ft) 20 hp No 11, P C Allen, weight: 5.57 tonnes. Was in service at a Solvay Alkali Plant in Torrelavega, Spain. Named after the chairman of ICI from 1968 to 1971, who was a light railway enthusiast and instigated the rescue of this locomotive. Now Leighton Buzzard Light Railway.
5856 1912   0-8-0 600 mm (1 ft 11+58 in) 60 hp Olean 1, PG Olean, Situbondo, Indonesia
5857 1912   0-8-0 600 mm (1 ft 11+58 in) 60 hp Sumberharjo 2, PG Sumberharjo, Pemalang, Indonesia
5859 1912   0-8-0 600 mm (1 ft 11+58 in) 60 hp Pesantren 9, PG Pesantren Baru, Kediri, Indonesia
5885 1912   0-4-0 1,067 mm (3 ft 6 in) 40 hp Johoku Kotsu Park, Itabashi, Tokio, Japan
5896 and 5897 1912   0-8-0 600 mm (1 ft 11+58 in) Nybergs Gruv AB 1 and Nybergs Gruv AB 2, Nyberget Morgårdshammar (Nybergets Järnväg NJ, Nybergs Gruv - Avesta Jernverks AB), Sweden[64]
5896 and 5897 1912   0-8-0 600 mm (1 ft 11+58 in) Nybergs Gruv AB 1 and Nybergs Gruv AB 2, Nyberget Morgårdshammar (Nybergets Järnväg NJ, Nybergs Gruv - Avesta Jernverks AB), Sweden[64]
5911 1913   0-6-0 1,435 mm (4 ft 8+12 in) 650 hp This was 5000th locomotive built by O&K in 1913 and delivered to the Royal Prussian State Railway Administration as G8 Bromberg 4823, according to a comme­mora­ti­ve publication for the 5000th locomotive, later PKP Tp3-75 and DRB 55 1669.
5933 1913   Putte was used from 1914 to 1934 between Båven and the Likstammen lake (Båven–Likstammen Järnväg, Axalabanan), Sweden
5978 1913   0-4-0 700 mm (2 ft 3+916 in) - 750 mm (2 ft 5+12 in) Speer, Hammel & Matten, Essen
5990 1912   originally 0-4-0T, later 0-4-2T 600 mm (1 ft 11+58 in) 60 hp Sold in 1912 to Decauville São Paulo (as an agent or reseller), later Craig & Martin Brasil, later Estrada de Ferro Perus – Pirapora – EFPP No. 8 (chemin de fer de Cimento Portland Perus – Cajamar), later converted to 0–6–2, now LP Assessoria Industrial e Restaurações Ltda. – Votorantim, SP[65][66]
6008 1912   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 60 hp Candi 6, Sidoarjo, Indonesia
  0-4-0 600 mm (1 ft 11+58 in) The US army conficated the German locomotive in World War I near Abainville in France and applied the lettering U.S.A. X6023 (but this was not O&K 6023, which was a 0-8-0+T, for sugar mill Tjoekir, Java)
6024   0-4-4-0
Mallet
610 mm (2 ft) Cia. Minera Penoles-Avalos, Mexico
  0-4-0 600 mm (1 ft 11+58 in) The US army conficated the German locomotive in World War I near Abainville in France and applied the lettering U.S.A. X6030 (but this was not O&K 6030, which was a 0-6-0, for Vaterländische Forstindustrie AG, Hungary)
6254-6255 1913   0-10-0 1,435 mm (4 ft 8+12 in) Heavy ten-wheel wet steam locomotive with a Stroomann water tube boiler developed by O&K for the Waltrop (Westphalia) mining inspectorate with the road numbers 20 and 21. Both locomotives received normal superheated steam boilers in 1921. They were subsequently used as no. 22 and 28 in the Gladbeck (Westphalia) harbour area.[67]
6273 1913   0-4-0 700 mm (2 ft 3+916 in) 90 hp Lignite mine and briquette Roddergrube, Brühl
6039 1912   0-8-0 600 mm (1 ft 11+58 in) 60 hp Purwodadi 11, PG Purwodadi, Ngawi, Indonesia
6320 1913   0-6-0 760 mm (2 ft 5+1516 in) 30 hp Elza, former Zrenjanin Sugar locomotive, at Mokra Gora
6389 1913   0-8-0 600 mm (1 ft 11+58 in) 80 hp Tasik Madu III, Solo, Java, Indonesia
6521-6524 1914   0-6-6-0T 1,000 mm (3 ft 3+38 in) 500 hp Constructor Simon Patino for the Machacamarca-Uncía line in Bolivia, the locos are similar to Brockenbahn N° 3939-3940 of 1910
6126 1913   0-4-0 Hällefors Bruk, No. 6
6519 1913   0-4-0 610 mm (2 ft) 10 hp Sold via Decauville to the South Australian Irrigation and Reclamation Department in Pompoota on the Murray River[24]
6520 1913   0-4-0 610 mm (2 ft) 10 hp Sold via Decauville to the South Australian Irrigation and Reclamation Department in Pompoota on the Murray River.[24]
6533 1913   0-4-0 762 mm (2 ft 6 in) 50 hp Initially Mitsui Bussan Kaisha, Kobe, now Igasa Railway, Okayama, Japan
6559 1914   0-8-0 600 mm (1 ft 11+58 in) Société Sucrière de Pithiviers, Sermaises, second from left in the photo
6603   0-4-0 20 hp Ezeiza, Argentina
6620 1913   0-4-0 600 mm (1 ft 11+58 in) 20 hp Lotta 1 Östra Södermanlands Järnväg
6625 1913   0-4-0T 600 mm (1 ft 11+58 in) Joh. Köppe, Bitterfeld, Finkenherd, Strabag, later Museum Prof. Dr. Bandtlow, Passau, preserved as Monika N° 3 at Besucherbergwerk Fortuna, Solms-Oberbiel, Germany
6641 1913   0-4-0 600 mm (1 ft 11+58 in) 30 hp Montalban, West Lancashire Light Railway
6655 1913   0-4-2 3 ft (914 mm) 50 hp 2, ordered for FC de Pimentel, Peru
6717 1913   0-8-0 600 mm (1 ft 11+58 in) 80 hp Sugar factory of Knight von Horsky, Klien-Lindner axles
6760 1913   0-4-0 600 mm (1 ft 11+58 in) Initially gas and electricity works, Stockholm, since 1918 Stockholm 5 at Stockholms Stads Lantegandomsnämnd, since 1933 Smöjens Kalkbrott 4, ausgemustert 1956.[64]
6763 1914   Gypsum mines at Reisdorf in Luxemburg
6770 1914   0-4-0 600 mm (1 ft 11+58 in) 40 hp Smedjebacken, Sweden
6780 1913   0-4-0 750 mm (2 ft 5+12 in) 50 hp 'E. V. Aegna Kommandatur N° 1' delivered to Peter the Great's Naval Fortress in Reval (Tallinn), Estonia
6789 1913   "2/3t" 600 mm (1 ft 11+58 in) 30 hp Cia del Ferrocarril de Acambaro a Querètaro Ltd, Mexico
6805 1914   0-4-0 Millaquin Mill, Bundaberg, Queensland
6884 1914   0-4-0 750 mm (2 ft 5+12 in) 90 hp 'E. V. Aegna Kommandatur N° 2' delivered to Peter the Great's Naval Fortress in Reval (Tallinn), Estonia
6885 1914   0-4-0 750 mm (2 ft 5+12 in) 90 hp 'E. V. Aegna Kommandatur N° 3' delivered to Peter the Great's Naval Fortress in Reval (Tallinn), Estonia
6892 1920   0-6-0 1,000 mm (3 ft 3+38 in) 60 hp Puerto de Adra, Spain
6900 1920   0-2-0 FL 600 mm (1 ft 11+58 in) 60 hp Fireless locomotive of the yeast factory, Delft,[68][69] then Van het Hof, Pijnakker, rebuilt to 0-4-2T (B1 n2t) at Stoomtrein Katwijk Leiden, preserved at Rissens Leemspoor, Rijssens, Netherlands[70]
6906 1914   0-4-0 600 mm (1 ft 11+58 in) 20 hp This loco, or one of its siblings, was used at DuPont Highway road construction at Ellendale, Delaware, 1918
6937 1914   1'0-4-0 600 mm (1 ft 11+58 in) 30 hp Purwodadi 3, PG Purwodadi, Ngawi, Indonesia
6944 1913   0-8-0 600 mm (1 ft 11+58 in) 100 hp Purwodadi 5, PG Purwodadi, Ngawi, Indonesia
6946 1913   0-8-0 600 mm (1 ft 11+58 in) 60 hp Kedawung 14, PG Kedawung, Pasuruan, Indonesia
6962 1913   0-4-0 600 mm (1 ft 11+58 in) 20 hp Valdés Vergara der Fleischverpackungsfabrik Bories, 4 km von Puerto Natales in Chile. Sie wurde 1915 von der Sociedad Explotadora de Tierra del Fuego gekauft. Sie wurde für die Ausstellung im Museum des Hotels The Singular Patagonia in den alten Industrieanlagen in Puerto Bories restauriert.
6976 1913   0-4-2 600 mm (1 ft 11+58 in) 30 hp Tasik Madu XV, Solo Java, Indonesia
7063 1915   0-6-0 760 mm (2 ft 5+1516 in) Forest railwayy Rečkov
7067   0-6-0 600 mm (1 ft 11+58 in) 30 hp Bakrie Sumatera Plantations Railway, Bunut, Kecamatan Kota Kisaran Barat, Kabupaten Asahan, Sumatera Utara, Indonesia
7086 1914   0-4-0 750 mm (2 ft 5+12 in) Tove. Geliefert an Ramseyer & Brechtbühler, Rubigen, Schweiz. Verkauft 1918 an die Baufirma Wright, Thomsen & Kier. Brabrand 1956.
7148 1914   2-8-0 3 ft (914 mm) 200 hp N° 1, ‘Pimentel’ ordered for FC de Pimentel, Peru
7150 1914   0-4-4-0
Mallet
La France bei Haudainville, beschlagnahmt bei der Firma Rondant & Demenois.
7191-7198 1914   0-6-0 750 mm (2 ft 5+12 in) 50 hp Built at the Drewitz works for Peter the Great's Naval Fortress in Reval (Tallinn), Estonia. The Eesti V.R. locomotive T. 110 was industrially used in 1925
7191-7198 1914   0-6-0 750 mm (2 ft 5+12 in) 50 hp Built at the Drewitz works for Peter the Great's Naval Fortress in Reval (Tallinn), Estonia. The Eesti V.R. locomotive Rt235 was still being used in 1935
7194 1914   0-6-0 750 mm (2 ft 5+12 in) 50 hp Initially Peter the Great's Naval Fortress in Reval (Tallinn), Estonia, later military railway on Kirkkomaa Island, Kotka, since 1946 paper mill Äänenkoski, decommissioned in 1964, plinthed since 1982, Äänekoski Selluloosatehdas, Äänekoski, Finland
7208 1914   0-10-0 750 mm (2 ft 5+12 in) 750 hp Peter the Great's Naval Fortress in Reval (Tallinn), Estonia, Eesti VR K4
7228 1914   0-4-0 720 mm 50 hp Brick works O. Stölzel, Gundorf near Leipzig, Germany
7259-7260 1915   0-4-0 600 mm (1 ft 11+58 in) 20 hp Construction company Hermann Klammt, Königsberg, later acquired by the chemical factory of earl Pálffy, Sosnowice[disambiguation needed]
7283 1920   0-4-0 700 mm (2 ft 3+916 in) 20 hp G.J.A. van Shingerland, Oosterhout
7300 1915   0-6-0 600 mm (1 ft 11+58 in) Lotta, Nr. 2, Lindfors-Bosjöns Järnväg[61][62]
7325 1920   0-6-0 600 mm (1 ft 11+58 in) OjakkalaOlkkala railway, now heritage railway in Kowjoki, Finland
7429 1914   0-6-0 600 mm (1 ft 11+58 in) 50 hp Chemin de fer des Chanteraines[71]
7443 1919   0-4-0 600 mm (1 ft 11+58 in) 50 hp Nr. 3 Dylta, Östra Södermanlands Järnväg
7446 1916   0-4-0 760 mm (2 ft 5+1516 in) 40 hp Lotte, Phönix Stahlwerk, J. C. Bleckmann, Hönigsberg, Austria
7459 1921   0-6-0 700 mm (2 ft 3+916 in) Erst De Danske Hedeselskab, Jllan, heute Hedelands Veteranbane, Høje-Taastrup Kommune, Dänemark
7479 1918   0-4-0 600 mm (1 ft 11+58 in) 30 hp Lukas, initially gravel pit Kissingen near Augsburg, later Schinznach-Dorf, Baumschulbahn (orchard railway), Converted into a tram engine
7610 1918   0-4-0 600 mm (1 ft 11+58 in) Initially Kalk- u Mergelwerke Heinrich Möller, now Eisenbahnmuseum Bochum
7642 1922   0-6-0 762 mm Initially Towada Railway & Co., Sanbongi-machi, Schi-no-hara, later Izumo, Ōigawa Tetsudō, Japan
7696 1919   0-4-0 643 mm № 5, Karolina, Delary-Strömsnäsbruks Järnväg, Sweden
7697 1920   0-4-0 600 mm (1 ft 11+58 in) Bromberger Kreisbahn
1920   750 mm (2 ft 5+12 in) O&K No. 12, Bañoles, Palamós–Girona–Banyoles railway. They had six O&K locomotives, which had been built in 1910 for a contractor in Belgium. Five of these were 0-4-0 and one was 0–4–2. They were numbered 11 to 16 and were called Andrea, Bañoles, Celrá, Cornellá, Mercedes and Gerona.[72]
ca 1920   0-4-0 ca 20 hp
7729 1914   0-6-0 785 mm (2 ft 6+2932 in) 140 hp Basaltine, initially Basalt AG, Linz am Rhein, later playground at Bad Godesberg, now Rheinisches Industriebahn-Museum, Cologne, Germany
7769 1918   891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
Stockholm–Roslagens Järnvägar No. 33 († 1946)
7776-7780 1915   0-4-0 760 mm (2 ft 5+1516 in) 90 hp Lenz & Co GmbH, Berlin (Lenz Com 1379)
7850   0-6-0 Narrow gauge urban railway Jabłonna-Karczew, Poland
7899 1921   0-4-0 750 mm (2 ft 5+12 in) Zakłady Starachowickie 9, Starachowice, Polen
7875 1914   0-8-0 600 mm (1 ft 11+58 in) 70 hp Pangka 9, PG Pangka, Slawi near Tegal, Indonesia
7878 1914   0-8-0 600 mm (1 ft 11+58 in) 70 hp Gempolkerep 11, Mojokerto, Indonesia
1914   D h2t 785 mm (2 ft 6+2932 in) Oberschlesische Schmalspurbahn, Prussian T 38, Kattowitz 211 to 37, DR 99 411–421, 32,25 t
ca 1914   C'1 n2t 1,000 mm (3 ft 3+38 in) Ferrocarril Argentino del Norte
before 1918   0–10–0, Luttermöller 600 mm (1 ft 11+58 in) 90 hp German military locomotive on the western front of world war I,[73]
ca 1919   E h2 785 mm (2 ft 6+2932 in) Oberschlesische Schmalspurbahn, Prussian T 39, gear-driven rear axles, System Luttermöller
7900 1921   0-4-0 750 mm (2 ft 5+12 in) Narrow gauge railway Rogów–Biała Rawska. It was working together with his twin 7899 inStarachowice. Now exhibited in Rogów railway museum
7908 1917   0-6-0 600 mm (1 ft 11+58 in) Heeresfeldbahn No 508 B, 99.3-016, Baba Milka, Niš, Serbia[74]
7912 1916   0-4-0 760 mm (2 ft 5+1516 in) Birkfeld-Ratten drag line (Feistritztalbahn), where it replaced locomotive 1 'Meran' from 1942. On 1 December 1943, it collided with a GKB goods train, killing the driver[75]
7961 1917   0-8-0 891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
Bahnstrecke NordmarkKlarälven, Sweden
7999 1914   0-8-0 600 mm (1 ft 11+58 in) Heeresfeldbahn Brigadelok No 482, depot administration of the 1. Eb-Brigade, Rehagen-Klausdorf (am Mellensee), later Polish State Railways PKP No 4232, since 1945 No ML 631 Latvian Railways LVD, since 1994 No ML 631, Museum of Maritime Fishing, Ventspils, Lithuania
8065 1916   0-6-0 1,067 mm (3 ft 6 in) Initially Rotterdamsche Tramweg Maatschappij № 54, Hellevoetsluis, now Rotterdamsche Tramweg Museum RTM, Ouddorp, Netherlands
8083 1915   0-4-0 600 mm (1 ft 11+58 in) Tramway de Pithiviers à Toury and Chemin de fer Froissy-Dompierre
8090 1916   0-8-0 600 mm (1 ft 11+58 in) 1000 hp Rejosari 10 Salak, PG Rejosari, Madiun, Indonesia
8165 1916   0-6-0 750 mm (2 ft 5+12 in) Initially WKD 66, later Ty3-1162, Museum Sochaczew[76]
8271 1916   Dn2t 600 mm (1 ft 11+58 in) Depot administration of the 1. Eb-Brigade, Rehagen-Klausdorf (am Mellensee) "853", since 1920 4CL-5 or ML 629 Latvian Railways LVD, since 1994 im agricultural museum Talsi, Latvia
8285 1917   0-10-0 600 mm (1 ft 11+58 in) Initially Thalbahn Habsheim, later Tramway de Pithiviers à Toury No. 5-3, now Chemin de fer Froissy-Dompierre
8293 1916   0-6-0 700 mm 70 hp Initially Dononbahn, later Waldeisenbahn Alberschweiler, later Lambert Freres, Cormeilles-en-Parisis, now Stoomtrein Katwijk Leiden[77]
8418 1917   0-6-0 Initially 600 mm (1 ft 11+58 in), since 1919 760 mm (2 ft 5+1516 in) Depot administration of the 1. Eb-Brigade, Rehagen-Klausdorf (am Mellensee) No 487, since 1919 Hungarian forest railway No 357.305, later plinthed, saw mill Lenti, sice 1996 plinthed at saw mill Csömödér
8457 1921   0-4-0 600 mm 20 hp Spain, preserved at Museum Ponferrada, Spain ex Antracitas Gaiztarro[78]
8500 1918   Mariska, Goods railway station Dúbrava (now Vysoká pri Morave zastávka), Zohor–Záhorská Ves railway, Slovakia
8575 1918   0-8-0 600 mm (1 ft 11+58 in) Nr. 1958, Depot administration of the 1. Eb-Brigade, Rehagen-Klausdorf (am Mellensee), later Tx 1958 Polish forest administration ZKL, forest railway Hajnowka, since 1987 railway museum Sochaczew, Poland
8590 1918   0-8-0 600 mm (1 ft 11+58 in) 65 hpi Tx 1113, Płociczno, Poland
1918   0-8-0 600 mm (1 ft 11+58 in) 65 hpi Tx 1114, Czarna Białostocka, Poland
8594 1918   0-8-0 600 mm (1 ft 11+58 in) 70 hp Initially T.P. Ruvenhorst & Humbert, now Association pour la préservation et l'entretien du matériel à voie étroite, Saint-Germain-d'Arcé, France
8627 1918   0-8-0 600 mm (1 ft 11+58 in) 70 hp Initially Heeresfeldbahn Brigadelok No. 13, later Sucreries Coucy-le-Château, now Chemin de fer Froissy-Dompierre
8718 1918   0-10-0 600 mm (1 ft 11+58 in) Heeresfeldbahn No 2643 with outer frame and Luttermöller rear axles
8734 1918   0-10-0 600 mm (1 ft 11+58 in) T914, sugar mill San Martin del Tabacal in Salta, Argentina
ca 1919   0-4-0 600 mm (1 ft 11+58 in) 5,4 t, heated by wood or coal
ca 1919   0-6-0 600 mm (1 ft 11+58 in) 10,2 t, heated by wood or coal
ca 1919   0-4-0 900–1,000 mm (3 ft 3+38 in) 20 t
ca 1919   0-8-0 750 mm (2 ft 5+12 in) 110 hp 21 t
ca 1919   Egypt
ca 1919   Chemin de fer de Zambezia, Mozambique
8800 1920   0-4-0 600 mm (1 ft 11+58 in) 50 hp Niederlausitzer Kohlenwerke (open cast lignite mines)
8998 1923   0-10-0T 1,000 mm (3 ft 3+38 in) 200 hp Railway Directorate Erfurt, Railway Station Meiningen, DRB 99 183, at DR converted in 1959 to 2-6-2T
9067 1920 0-4-0 900 mm (2 ft 11+716 in) 160 hp Gemeentewerken, Deventer
9147 1919   0-6-0 Cement factory Klagshamn, Sweden[79]
9103 1920   0-8-0 600 mm (1 ft 11+58 in) 60 hp Rejosari 6 Arjuna, PG Rejosari, Madiun, Indonesia
9135 1920   0-4-0 700 mm (2 ft 3+916 in) 50 hp Overysselsche Steenfabriek, Deventer, Netherlands
9193 1920   0-6-0 1,067 mm (3 ft 6 in) Erst Rotterdamsche Tramweg Maatschappij № 56, Hellevoetsluis, heute Rotterdamsche Tramweg Museum RTM, Ouddorp, Netherlands
9199 1920   0-6-0 Hällefors Bruk, No. 8, Sweden
9234 1920   0-4-0 40 hp Zylhoff & Zoon, brick factory De Vooruitgang in Terwolde, Netherlands
9244 1925   0-4-0 600 mm (1 ft 11+58 in) 40 hp Frankfurter Feldbahnmuseum No 18
9295 1922   0-10-0 1,524 mm (5 ft) 650 hp Nydquist & Holm, Sweden for Soviet Russia goods locomotive with T4 Locomotive factory in Trollhättan N° 5080 class Eg
1922   0-10-0 1,524 mm (5 ft)
9307 1920   0-8-0 600 mm (1 ft 11+58 in) 60 hp Gempolkerep 18, Mojokerto, Indonesia
9308 1920   0-8-0 600 mm (1 ft 11+58 in) 70 hp Gempolkerep 2, Mojokerto, Indonesia
9309 1920   0-8-0 600 mm (1 ft 11+58 in) 60 hp Purwodadi 15, PG Purwodadi, Ngawi, Indonesia
9310 1920   0-8-0 600 mm (1 ft 11+58 in) 70 hp Wonolangan 3, PG Wonolangan, Probolinggo, Indonesia
9349 1920   0-8-0 600 mm (1 ft 11+58 in) 90 hp Tulungagung 2, Mojopanggung, Java, Indonesia
9356 1920   0-8-0 600 mm (1 ft 11+58 in) 60PS Kebonagung 10, PG Kebonagung, Malang, Indonesia
9358 1920   0-8-0 600 mm (1 ft 11+58 in) 60 hp Olean 5, PG Olean, Situbondo, Indonesia
9382 1920   0-8-0 600 mm (1 ft 11+58 in) 80 hp Prajekan 3, jetzt Asembagus 3, Asembagus, Situbondo Indonesia
9412 1920   0-8-0 600 mm (1 ft 11+58 in) 60 hp Asembagus 5, Asembagus, Situbondo Indonesia
9414 1920   0-6-0 1,000 mm (3 ft 3+38 in) Ingenio Ledesma, Argentina
9418 1920   0-6-0 600 mm (1 ft 11+58 in) KJI Nr. 23, Nr. 99 4301, Kleinbahnen des Kreises Jerichow I
9423 1920   0-6-0 760 mm (2 ft 5+1516 in) 90 hp Forestry railway near Spišská Nová Ves (Slovakia), Reiner & Mandula, Iglo sawmill Nalepkovo forestry railway Zakamenne N° 2, scrapped in 1965
9429 1920   0-8-0 600 mm (1 ft 11+58 in) 60 hp Purwodadi 1II, PG Purwodadi, Ngawi, Indonesia
9430 1920   0-8-0 600 mm (1 ft 11+58 in) 60 hp Pagottan 3, PG Pagottan, Madiun, Indonesia
9447 1910   0-8-0 600 mm (1 ft 11+58 in) 80 hp Kanigoro 5, PG Kanigoro, Madiun, Indonesia
9491 1921   0-6-0 1,435 mm (4 ft 8+12 in) 400 hp N° 3 of Zschornewitzer Kleinbahn (ZKB)
9550 and 9551 1921   0-6-0 762 mm (2 ft 6 in) Oficina Peña Chica, Tarapacá Region, Chile
9454 1921   1D 750 mm (2 ft 5+12 in) № 7 Loviisa-Vesijärvi railway, now Jokioinen Museum Railway, Finland
9459 1920   0-6-0 600 mm (1 ft 11+58 in) Initially De Maas 3, now Asembagus 11, Asembagus, Situbondo, Indonesia
9468 1921 0–8–0, Luttermöller Usina Santa Terezinha No. 14, Água Preta, Brazil
9526 1921   0–10–0, Luttermöller 600 mm (1 ft 11+58 in) 90 hp Military locomotive 'E6' of the Imperial Japanese Army Field Railway[73]
9537 1921   0–10–0, Luttermöller 600 mm (1 ft 11+58 in) 90 hp Military locomotive 'E17' of the Imperial Japanese Army Field Railway,[73]
9521-9545 o. 11071-11076 1921 or 1925   0–10–0, Luttermöller 600 mm (1 ft 11+58 in) 90 hp Military locomotive 'E1'-'E18' or 'E101'-'E106' of the Imperial Japanese Army Field Railway,[73]
9584 1921   0-4-0 600 mm (1 ft 11+58 in) Smedjebackens Valsverks AB, Sweden, N° 4 Erk preserved in Sunne, Sweden
9685 1922   0-6-2 1,000 mm (3 ft 3+38 in) Initially Lok II of Staatliche Waldbahn Ruhpolding–Reit im Winkl, since 1940 Kleinbahn Leer–Aurich–Wittmund 14
9704 1921   0-4-0 600 mm (1 ft 11+58 in) 40 hp Semboro 6, PG Semboro, Jember, Java, Indonesia
9752 1921   Wakataka, Diorama Kyoto, Japan
9785 1921   0-6-0 1,000 mm (3 ft 3+38 in) Delivered to sugar factoriy Sobbowitz (785mm gauge), Ty 9785 of the sugar mill Gryfice, now exhibited at Pommersche Schmalspurbahnen in Gryfice[80]
9864 1922   0-6-0 2 ft 6 in (762 mm) 50 hp N° 5 of the Uwajima Railway, the predecessor of the Yosan Line, shown here as Ke 223 of the government
9881 1921   0-4-0 600 mm (1 ft 11+58 in) 40 hp I, Zuckerfabrik PG Tasik Madu, I, Solo, Java, Indonesia
9906 1922   0-8-0 600 mm (1 ft 11+58 in) 150 hp Kebonagung 7, PG Kebonagung, Malang, Indonesia
9908 1920   0-4-0 1,000 mm (3 ft 3+38 in) Ingenio Ledesma, Argentina
9998   610 mm (2 ft) Elouise, initially Matas Nacionais, Portugal, now Old Kiln Light Railway at Rural Life Living Museum in Tilford, near Farnham, Surrey
10119 1923   0-6-0 1,435 mm (4 ft 8+12 in) 400 hp Bergwerksgesellschaft Hibernia, Herne, North Rhine-Westphalia, operation number 31
10145 1922   0-4-0 600 mm (1 ft 11+58 in) 20 hp Stoomtrein Katwijk Leiden
10154 1922   0-6-0 760 mm (2 ft 5+1516 in) 90 hp Zreče, Slovenia.[81] Nos 10151–10180 were delivered to the SHS state railways (State of Slovenes, Croats and Serbs, later Kingdom of Yugoslavia) as German World War I reparations.
10155 1922   0-6-0T 760 mm (2 ft 5+1516 in) Jugoslovenske Železnice, No 11034, JDŽ 71-014[81]
10156 1922   0-6-0 760 mm (2 ft 5+1516 in) Initially O-VIII, later SHS 3006, Jesenice Ironworks, later stored at Upper Sava Valley Museum, Jesenice, Slovenia[82]
10157–10177 1922 0-6-0 760 mm (2 ft 5+1516 in) Jugoslovenske Železnice, Nos 11021–11042, JDŽ 71–001 to 71-013 and 71–015 to 71-022[81]
10168 1922   0-6-0 760 mm (2 ft 5+1516 in) Initially O-IX, later 71-012, Slovenian Railway Museum, Ljubljana operational, in use at Zreče, Slovenia
10261 1921   0-6-0T+T 600 mm (1 ft 11+58 in) 50 hp Lolita, built for Alfonso Pasquel, La Orduña Sugar Mill, Coatepec, Veracruz, Mexico
10286 1926   0-8-0 600 mm (1 ft 11+58 in) 90 hp Merican 7, PG Merican, Kediri, Indonesia
10309 1922   0-6-0 600 mm (1 ft 11+58 in) 30 hp Pulau Raja 2, Pulau Raja (PTP VI), Indonesia
10372 1922   0-8-0 600 mm (1 ft 11+58 in) 90 hp Pesantren 8, PG Pesantren Baru, Kediri, Indonesia
10431 1922   0-4-0 500 mm (19+34 in) 10 hp Soc Agricola, Puente Pietra, Peru, probably used in Santa Rosa, Pueblo Nuevo, Chincha
10442 1923   0-8-0 600 mm (1 ft 11+58 in) 150 hp Pagottan 8, PG Pagottan, Madiun, Indonesia
10443 1923   0-8-0 600 mm (1 ft 11+58 in) 60 hp Gempolkerep 3L, Mojokerto, Indonesia
10447 1923   0-6-0 600 mm (1 ft 11+58 in) 30 hp Kept on stock in Mexico, then delivered to Cia Manufacturera de Cemento SA La Cruz, Cruz Azul, Hidalgo Province, Mexico[83]
10448 1923   0-6-0 600 mm (1 ft 11+58 in) 30 hp Cia Manufacturera de Cemento SA La Cruz, Cruz Azul, Hidalgo Province, Mexico[83]
10458 1923   0-8-0 600 mm (1 ft 11+58 in) 70 hp Wonolangan 6, PG Wonolangan, Probolinggo, Indonesia
10462 1921   0-8-0 600 mm (1 ft 11+58 in) 80 hp Tasik Madu V, Solo Java, Indonesia
10497 1922   0-8-2T Caminho de Ferro de Luanda, Angola, Nº 61, Classe 60
10499 1925   0-8-2T Caminho de Ferro de Moçâmedes, Angola, Nº 68, Classe 60
10501 1923   0-8-0 750 mm (2 ft 5+12 in) 170 hpi KJI Nr. 15 der Kleinbahnen des Kreises Jerichow I[84][85]
10542 1923   0-6-0 760 mm (2 ft 5+1516 in) CFR 763.148, delivered via subsidiary in Budapest an Căile Ferate Forestiere (governmental forest railways) geliefert, now railway museum Sibiu (Hermannstadt), Romania
10548 1923   0-6-0 600mm Erst Kungl Domänstyrelsen, Askekärr works, Stockholm, since 1937 Malma–Haggården railway, Kinnekleva, ca 1939 Nya Asfalt AB, ca 1942 Avesta Jernverks AB, since 1963 plinthed at Avesta, later Nr. 10, Avesta, Östra Södermanlands Järnväg
10550 1923   Forest railway in Sweden
10551 1923   0-4-0 600 mm (1 ft 11+58 in) Empresa Mineira do Lena, Portugal
10570 1924   0-6-0 760 mm (2 ft 5+1516 in) Beregszentmiklós and 1937 Latorica, Ukraine
10591 1923   0-8-0 600 mm (1 ft 11+58 in) 60 hp Sindanglaut 13, PG Sindanglaut 13, Cirebon Java, Indonesia
10597 1923   0-6-0 700 mm (2 ft 3+916 in) 90 hp Sakskøbing Sukkerfabrik N° B1, Denmark
10606 1923   0-10-0 600 mm (1 ft 11+58 in) 120 hp Pagottan 6, PG Pagottan, Madiun, Indonesia
1930
and
1934
  0-8-0 600 mm (1 ft 11+58 in) Nr. 10II to 12II of Mecklenburg-Pommersche Schmalspurbahn (MPSB)
10607 1934   0-8-0 600 mm (1 ft 11+58 in) 150 hp Gempolkerep 12, Mojokerto, Indonesia
10660 1923   0-6-0 600 mm (1 ft 11+58 in) Sugar mill La Poveda in Arganda del Rey near Madrid, Spain
10726 1923   0-6-0 760 mm (2 ft 5+1516 in) Via subsidiary in Budapest to Wenkheim farm, Mosonszentmiklós, Ungarn, later Hungarian State Railways, forest railway Csömödér No 357.314, finally (shown at the front) Széchenyi-Museumsbahn, Nagycenk, Ungarn
10738 1924   0-8-0 600 mm (1 ft 11+58 in) 80 hp Wringinanom 2, PG Wringinanom, Situbondo, Indonesia
10739 1924   0-8-0 600 mm (1 ft 11+58 in) 80 hp Tasik Madu IV, Solo Java, Indonesia
10740 1923   B1 n2t Merican 5, PG Merican, Kediri, Indonesia
10750 1923   0-6-0+t 600 mm (1 ft 11+58 in) Initially Sragi 14 Max, now Statfold Barn Railway
10808 1924   0-6-0 610 mm (2 ft) 90 hp No. 6 Pedemoura was used in the Duero valley in Portugal, to transport coal from the Minas de Pejao to a jetty on the river. Now preserved on the Leighton Buzzard Light Railway.
10844 1924   0-8-0 750 mm (2 ft 5+12 in) Trusetal of Trusebahn[86]
10857 1924   0-6-0WT Companhia do Assúcar de Angola, Fazenda S. Francisco, Dombe Grande, Nº 6
10891 1925   0-8-0 600 mm (1 ft 11+58 in) Tulungagung 3, Mojopanggung, Java, Indonesia
10903 1925   0-4-0 914 mm (3 ft) 90 hp Kinder was used by Lehane McKenzie & Shand Ltd in the construction of the Fernilee reservoir in the Peak District of England
10914 1924   0-6-0T 750 mm (2 ft 5+12 in) 90 hp Sugar Factory Zbiersk 4
10922 1925   1,067 mm (3 ft 6 in) Kaijima class 32 at Nogata Coal Mine Museum
10956 1925   0-10-0 600 mm (1 ft 11+58 in) SMT T-907, sugar mill Ingenio San Martin del Tabacal in Argentina. Now on a private field near Sheffield, United Kingdom
11007 1925   0-6-0 600 mm (1 ft 11+58 in) Py4-741, Sochaczew, Poland[57]
11037 1925 0-6-0 Polnische Schmalspurbahnen, Typ 3–191. Pińczówer Kleinbahn (Świętokrzyska Kolej Dojazdowa).[87][88]
11073 1925   0-10-0 600 mm (1 ft 11+58 in) 90 hp Frankfurter Feldbahnmuseum Lok Nr. 16
11262 1926   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 60 hp Semboro 15, Zuckerfabrik PG Semboro, Jember, Java, Indonesia
11139 1926   0-8-0 600 mm (1 ft 11+58 in) 110 hp Pagottan 7, PG Pagottan, Madiun, Indonesia
11142 1927   0-8-0 600 mm (1 ft 11+58 in) 90 hp Gempolkerep 19, Mojokerto, Indonesia
11171 1926 0-6-0 600 mm (1 ft 11+58 in) 50 hp Delivered to Luis y Carlos Carranza, used at Ingenio La Concepción, Veracruz, Mexico
11277 1926   0-4-4-0
Mallet
600 mm (1 ft 11+58 in) 60 hp Asembagus 17, Asembagus, Situbondo, Indonesia
11293 1926   0-6-0 1,067 mm (3 ft 6 in) 225 hp Semboro 1, Jember, Java, Indonesia
11309 1927 0-8-0 600 mm (1 ft 11+58 in) 90 hp Initially Company Azucarera Conception, Argentina. 2008 Preston Services, GB. 2019 to Böhmetalbahn, Walsrode, Germany.
11348 1927   0-8-0 600 mm (1 ft 11+58 in) 70 hp Merican 8, PG Merican, Kediri Indonesia
11350 1927   0-4-4-0
Kitson-Meyer
600 mm (1 ft 11+58 in) Ferrocarril Militar de Puente Alto al Volcán
11358 1927   0-4-0 600 mm (1 ft 11+58 in) 50 hp Hard stone works and steam gravel works Hartsteinwerke Joh. N. Heiß in Stadtsteinach[89]
11368 1928   0-4-0 600 mm (1 ft 11+58 in) Lepra-Heilanstalt auf der Isla del Cerrito in Argentina
11420 1927   0-6-2 700 mm (2 ft 3+916 in) Sakskøbing Sukkerfabrik N° B2, preserved at Blovstrødbanen, Hillerød, Denmark ex Dansk Jernbane-Klub, Maribo CRJ 111/17
11550 1927   0-8-0 600 mm (1 ft 11+58 in) 90 hp Kebonagung 5, PG Kebonagung, Malang, Indonesia
11563 1928   0-8-0 600 mm (1 ft 11+58 in) 110 hp Rejosari 11 Gedek, PG Rejosari, Madiun, Indonesia
11603 1928   0-8-0 600 mm (1 ft 11+58 in) 60 hp Sindanglaut 12, Zuckerfabrik PG Sindanglaut 12, Cirebon, Java, Indonesia
11638 1928   0-8-0 600 mm (1 ft 11+58 in) 150 hp Gempolkerep 4, Mojokerto, Indonesia
11648 1928   0-4-0 700 mm Veenpark, Barger-Compascuum (Gemeinde Emmen), Netherlands
11684   0-4-0 600 mm (1 ft 11+58 in) Stoomtrein Katwijk Leiden
11735 1928   Bn2t 600 mm (1 ft 11+58 in) 50 hp Initially Steenfabriek IJsseloord near Arnhem, now Stoomloc 6 at Stoomtrein Katwijk Leiden Netherlands[90]
11784 1927   0-6-0 600 mm (1 ft 11+58 in) Caminho de Ferro Mineiro do Pejão, São Domingos, Portugal
11788 1929   0-8-0 600 mm (1 ft 11+58 in) Phosphate railway near the village of Vaitepaua in the north of the island Makatea[91][92]
11868 1929   0-4-0 700 mm (2 ft 3+916 in) 50 hp Spoorijzer 30, Netherlands[93]
11927 1928   C fl 600 mm (1 ft 11+58 in) Semboro 3, Jember, Java, Indonesia
11198 1926   0-4-0 1,000 mm (3 ft 3+38 in) Tren de Arganda bei Madrid
11695 1928   0-4-0 600 mm (1 ft 11+58 in) Le Petit Train de la Baie de Saint-Brieuc, Association des chemins de fer des Côtes-du-Nord
11591 1928   0-4-0 600 mm (1 ft 11+58 in) Stoomtrein Katwijk Leiden
ca 1928   2-6-0 1,000 mm (3 ft 3+38 in) 22 t, SaigonMỹ Tho railway, Vietnam
11990 1929   0-6-0 fl 750 mm Fireless locomotive, ÄänekoskiSuolahti railway, Minkiö narrow gauge railway museum
12183 1930   0-6-0 914 mm 50 hp Sir William, ex sucrerie de Beauchamp, Musee L'Aventure du Sucre in Pamplemousse, Mauritius (or Deep River Sugar Estate, 750 mm)[94]
12203 1933   0-4-0 600 mm (1 ft 11+58 in) 50 hp Tulangan 5 Mojopahit, scrap heap at CV Tersana Baru, Kediri, Indonesia
12234 1931   0-4-0 750 mm (2 ft 5+12 in) 50 hp Eight-wheel coupled locomotive, type D, 150 hp, for wood fuel with separate 4-axle bogie tender, delivered to A.O. Meyer, Hamburg for Siam, Klien-Lindner hollow axles, sugar factory Lampang N° 9
12237 1930   2-8-0 914 mm (3 ft) 500 hp Delivered to Ingenio Cooperativa El Mante, Tamaulipas, Mexico, with 4-axle bogie tender, resold in the 1950s to the Cuatotolapan Ciasa Mill, in Veracruz
12246 1933   0-4-0 600 mm (1 ft 11+58 in) 50 hp Yvonne, initially Steenfabriek Rijswijk Netherlands, later Eerste Drentse Vereniging van Stoomliefhebber EDS, Museum Veenpark
12247 1911   Bn2t 700 mm 50 hp Sawit Seberang 6 (früher 7), Sumatra, Indonesia
1930-1932   0-4-0 750 mm (2 ft 5+12 in) O&K 0-8-0 Klien-Lindner narrow gauge locomotive No 22 on a French post card with handwritten note "Roblès Meu". Probably one of a batch of O&K locos built for contractors Léon Chagnaud & Fils for the Bou Hanifia dam in Algeria. O&K built 20 of these locos, 750mm gauge, in 1930-32 for the Bou Hanifia dam construction, of which seven or more ended up with Brazilian sugar mills (probably in payment of French war debts to Brazil). Frei Caneca had two, O&K 12259 and 12337, both of which survived. No. 6 is at Usina Alta Paulista in Junqueiropolis SP, No. 5 is at an engineering firm in Catende PE. No. 32 from the dam construction looks identical.
12262 1931   0-4-0 600 mm (1 ft 11+58 in) Rendeng 08, PG Gondang Baru, Klaten, Indonesia
12331 1931   0-6-0 760 mm (2 ft 5+1516 in) Sub Nigel Gold Mines No. 3 in Dunnattar, Transvaal, South Africa
12350 1906   0-6-0 750 mm (2 ft 5+12 in) 135 hpi Prignitzer Kreiskleinbahnen No. 22, 99 4504; scrapped in 1966
12375 1932   0-8-0 600 mm (1 ft 11+58 in) 90 hp Pangka 10, PG Pangka, Slawi bei Tegal
12388 1932   0-6-0 Initially 762 mm (2 ft 6 in); later 600 mm (1 ft 11+58 in) Initially Beau Sejour Estate, Mauritius, now L'Aventure du Sucre, Beau Plan, near Pamplemousses, Mauritius
12400 1932   2-8-2 900 mm (2 ft 11+716 in) DR 99 2321–0, Bäderbahn Molli, Germany
12401 1932   2-8-2 900 mm DR 99 2322–8, Bäderbahn Molli, Germany[95]
12402 1932   2-8-2 900 mm DR 99 2323–6, Bäderbahn Molli, Germany
12435 1933   0-4-0 600 mm (1 ft 11+58 in) 50 hp Tulangan 2 Sriwijaya, Kediri, scrap metal merchant CV Tersana Baru, ex PG Tulangan, Sidoarjo Indonesia
12473 1934   0-4-0T+WT 1,600 mm (5 ft 3 in) Orenstein & Koppel CSÉT Shunting Locomotives
12662 1935   0-4-0T+WT 1,600 mm (5 ft 3 in) Orenstein & Koppel CSÉT Shunting Locomotives
12493 1934   0-6-0 500 mm 30 hp Initially sugar factory Companhia de Assúcar de Angola, Fazenda Tentativa, Caxito, Angola, Nº 7, now Feldbahn-Museum 500, Nuremberg,
12503 1934   Initially 0–4–0, later 2-4-0 600 mm (1 ft 11+58 in) Peter Büscher & Sohn, construction company, Münster, now No 43 heritage railway at Silver Dollar City, Missouri, United States
12350 1931   750 mm (2 ft 5+12 in) Initially MBB No. 9II, now Yekaterinburg children railway
12513 1935   0-6-2 600 mm (1 ft 11+58 in) 135 hp Estudios y Obras del Riachuelo, Buenos Aires, Argentina[96]
12518 1934   0-8-0 600 mm (1 ft 11+58 in) MPSB 12, 99 3462, Dampf-Kleinbahn Mühlenstroth, No. 12, Mecklenburg
12536 1934   0-4-0WT Companhia de Assúcar de Angola, Fazenda Tentativa, Caxito, Angola, Nº 8
12540-12559 1934-1935   2-6-0 1,000 mm (3 ft 3+38 in) Tatungen-Puchow Railway, China, with 3-axle tenders, weight in working order 28.3 t plus 21.5 t
12595 1935   0-4-0 600 mm (1 ft 11+58 in) T1-009, Narrow Gauge Railway Museum in Wenecja, Poland
12643 1935   600 mm (1 ft 11+58 in) Lundebanen
12701 1936   0-4-0 600 mm (1 ft 11+58 in) 50 hp Delivered to G. Maar, Kaiserslautern, later construction company Tiefbaugesellschaft Oltsch & Cie, Zweibrücken N° 34
12708 1936   0-6-0 610 mm (2 ft) Buckeye used in Africa, in the 1980s on Gwelo & District Light Railway in Zimbabwe and finally on Peter Nott's Norgrove Gardens Railway in California
12722 1936   Bredgar and Wormshill Light Railway
12740 1936   610 mm (2 ft) In use until 1971 at Likomba Development Company, Cameroon, Africa, wood-fired, with a spark arrestor, now Elf, Leighton Buzzard Light Railway switched to coal
12782 1936   0-6-0 750 mm (2 ft 5+12 in) Initially Åminnefors Railway, Pohja, later Jokioinen Railway, Finland
12788 ca. 1936   0-4-0 900 mm (2 ft 11+716 in) probably in Đông Triều, Vietnam
12861 1936   0-4-0 Trelew in Chubut, Argentina[97]
12791 1936   0-6-0 800 mm Medine Estate, now Casela Bird Park, Cascavelle, Mauritius
12805 1936   0-4-0 600 mm (1 ft 11+58 in) Berliner Parkeisenbahn, Oberschöneweide, Germany
12814 1936   0-6-0 600 mm (1 ft 11+58 in) 40 hp Gunung Malayu 01, Gunung Malayu, PT Lonsum Sumatra, Indonesia

Joaquín Salabert's archive.</ref>

12854 1936   0-6-0 600 mm (1 ft 11+58 in) 70 hp Cia Manufacturera de Cemento SA La Cruz, Cruz Azul, Hidalgo Province, Mexico, preserved at soccer stadium of Cruz Azul Cement Works, Hidalgo, Mexico.[83]
12900 1937   0-4-0 600 mm (1 ft 11+58 in) Initially Bungenäs, since 1951 Smöjens Kalkbrott 5 since 1964 in a museum in Gotland[64]
12956 1937   1,676 mm (5 ft 6 in) Now in Ferroclub Argentino, Rem. De Escalada Works, Argentina (a).jp
12974 1937   600 mm (1 ft 11+58 in) Stoomtrein Katwijk Leiden
13088 1937   0-4-0T 891 mm (2 ft 11+332 in)
(Swedish 3 ft gauge)
50 hp Kullgrens Enka AB, Uddevalla, Sweden, initially preserved at Museum Uddevalla, now preserved at Hjo harbour, Sweden
13021 1937   0-6-0 920mm 160 hp SA Belge des Mines d'Aljustrel, Aljustrel, Portugal
13103 1938   0-4-0 750 mm (2 ft 5+12 in) 110 hp Quarz-Susi, Quarzwerke, Frechen, Bachem/Frechen, now Rheinisches Industriebahn-Museum, Cologne, Germany
13118 1938   0-8-0 600 mm (1 ft 11+58 in) 90 hp Jatibarang 12, PG Jatibarang, Tegal, Indonesia
13165 1938   0-4-0 600 mm (1 ft 11+58 in) 70 hp Deinste 9, Dossenheim quarries, Porphywerk Altvatter & Co, Dossenheim, later Witten-Bommern, Zeche Nachtigall coal mine
13168 1939   Initially 0–4–0,
later 2-4-0
600 mm (1 ft 11+58 in) 70 hp A31034/1, Müller-Altvater Co. construction company, Stuttgart, later Northfield & Cannon Valley Railroad in Northfield, Minnesota, now № 13 , heritage railway at Silver Dollar City, Missouri, United States
13169 1939   0-4-0 600 mm (1 ft 11+58 in) 70 hp A31034/2, Müller-Altvater Co. construction company, Stuttgart, later Northfield & Cannon Valley Railroad in Northfield, Minnesota, now № 14, heritage railway at Silver Dollar City, Missouri, United States
13177 1939  
13306 to 13308 1939 0-4-4-0,
C'C' h4t,
Kitson Meyer
600 mm (1 ft 11+58 in) 310 PSI, 250 PSE DR 99 1641 to DR 99 1643, later PKP Tyyl-691 to Tyyl-693
ca 1940   Overburden locomotive
13571 1941   0-4-0 900 mm (2 ft 11+716 in) 110 hp Dollart (BorkumIII), Borkumer Kleinbahn[98]

External links edit

  • "Museal erhaltene Lokomotiven O&K, Werk Berlin". www.werkbahn.de. Jens Merte. January 1, 2014. Retrieved October 15, 2022.
  • "Preserved Orenstein & Koppel Steam Locomotives". www.chm.bris.ac.uk. Martin Murray. April 30, 2001. Retrieved November 2, 2022. With web links to 50 photos.
  • "845 locomotives built by: 'Orenstein & Koppel'". www.steamlocomotive.info. Doug Bailey. Retrieved November 2, 2022.
  • 379 F. 3d 1227 — Ungaro-Benages v. Dresdner Bank AG at OpenJurist—U.S. Federal court case, wherein Benno Orenstein's great-great-granddaughter sued Dresdner Bank and Deutsche Bank to recover her family's share of O&K taken under Aryanisation.
  • Documents and clippings about Orenstein & Koppel in the 20th Century Press Archives of the ZBW

Literature edit

  • Roland Bude, Klaus Fricke and Martin Murray: O&K-Dampflokomotiven : Lieferverzeichnis 1892–1945. Verlag Railroadiana, Buschhoven 1978, ISBN 3-921894-00-X. (Partial reprint of an Orenstein & Koppel publication)
  • Delivery lists of the locomotive works at werkbahn.de (nominal charge)

References edit

  1. ^ a b "INTERNATIONAL BRIEFS: Escalator Deal by Krupp". The New York Times. New York. Bloomberg Business News. January 16, 1996. Retrieved March 8, 2011.
  2. ^ a b Walker, Jonathan (March 1999). "O&K finds good home with New Holland—Orenstein and Koppel acquired by New Holland". Diesel Progress (North American Edition). Diesel & Gas Turbine Publications. Retrieved March 8, 2011.
  3. ^ a b "New Holland Acquires German Excavator Company". Rental Equipment Register. Penton Media. January 1, 1999. Retrieved March 8, 2011.
  4. ^ "Will Sell Plant of German Concern" (PDF). The New York Times. New York. September 12, 1918. Retrieved March 10, 2011.
  5. ^ "C300, Si Kecil dari Jerman Timur". roda-sayap.com (in Indonesian). May 28, 2023. Retrieved February 5, 2024.
  6. ^ a b Tender-Lokomotiven mit zwei gekuppelten Achsen. O&K catalogue N° 800, page 27.
  7. ^ Tender-Lokomotiven mit drei gekuppelten Achsen. O&K catalogue N° 800, page 34.
  8. ^ Tender-Lokomotiven mit zwei oder drei gekuppelten Achsen und einer Laufachse. O&K catalogue N° 800, page 40.
  9. ^ Lokomotiven für spezielle Zwecke, Doppel-Verbund-Lokomotiven (Bauart Mallet). O&K catalogue N° 800, page 44.
  10. ^ Klien-Lindner Locomotives. German text. O&K Lokomotiven mit lenkbaren Kuppelachsen (Hohlachsen) mit Radial- und Seitenbewegung (Bauart Klien-Lindner). O&K catalogue N° 800, page 47.
  11. ^ Lokomotiven mit lenkbaren Kuppelachsen (Hohlachsen) mit Radial- und Seitenbewegung (Bauart Klien-Lindner). O&K catalogue N° 800, page 48.
  12. ^ Lokomotiven mit seitlich verschieblichen Kuppelachsen (Bauart Gölsdorf). O&K catalogue N° 800, page 53.
  13. ^ Lokomotiven für Strassenbahnen. O&K catalogue N° 800, page 63.
  14. ^ Mining and Tunnel Locomotives. O&K Lokomotiven für Tunnels und Bergwerke. O&K catalogue N° 800, page 60.
  15. ^ Fireless Locomotives. O&K catalogue N° 850 (ca 1913), page 145.
  16. ^ Friedrich Müller: Grundzüge des Kleinbahnwesens. Wilhelm Ernst und Sohn, Berlin, 1895.
  17. ^ Zahnrad-Lokomotiven für vereinigte Reibungs- und Zahnbahnen. In: O&K catalogue N° 800, German, ca 1910, page 66.
  18. ^ Jens Merte: Zahnradlokomotiven von Orenstein & Koppel.
  19. ^ Rüdiger Fach: Werkfoto der Kitson Meyer Dampflokomotive. Erbaut von Orenstein & Koppel im Jahre 1927 mit der Fabrik-Nr. 11350. FFF-Info 2-2003, July 2003, page 13.
  20. ^ Carina Majer: Als die Lok wegtransportiert wurde, waren meine Geschwister da.
  21. ^ Orenstein & Koppel Fabr. Nr. 366, Baujahr 1899.
  22. ^ Ulf Diehl: Okända ånglok. Sidospår 4/2009.
  23. ^ Cukrownia Nakło 531.
  24. ^ a b c d e f g h i j k l m n o John Browning: Orenstein & Koppel steam locomotives in Australia.
  25. ^ "Dinty" in Service on the Gorge Line. Queenslander, 22 November 1928, p. 36.
  26. ^ Kearsney-Stanger Light Railway 1901-c.1944.1 9 August 2010.
  27. ^ Railway History Group: Bulletin No 113, November 2012.
  28. ^ Derek A. Bayliss: The Origins of Orenstein & Koppel. The Industrial Railway Record. No 47, April 1973, p. 27-32.
  29. ^ Crónicas de la vía estrecha (I R): De Valdepeñas a Puertollano en "el trenillo de La Calzá".
  30. ^ Locomotive a 3 essieux accouples de 10 a 16 tonnes pour voies de 1000 et 1445 mm "Type entrepreneur" (O&K steam locomotive, works N° 1080, June 1903, 80 hp, 1000 mm gauge, Ct, 'Jallut über O&K Fil Brüssel'.)
  31. ^ Señor Valero, Ejea de los Caballeros, Zaragoza, Spain.
  32. ^ Museal erhaltene Lokomotiven O&K, Werk Berlin. 1 January 2014. Retrieved 4 February 2019.
  33. ^ Ray Fox: The Origins of Orenstein & Koppel. The Industrial Railway Record. Nr. 46, February 1973, S. 361–371.
  34. ^ Derek A. Bayliss: The Origins of Orenstein & Koppel. The Industrial Railway Record. Nr. 47, April 1973, S. 27–32.
  35. ^ a b Josef Pospichal: Bahnen auf der Insel Öland: Borgholm - Böda Järnväg (BBJ), 891mm.
  36. ^ Josef Pospichal: Schwedische Industrie-Dampflokomotiven, 600mm, Teil 2 (G – M).
  37. ^ Josef Pospichal: Schwedische Industrie-Dampflokomotiven, 891mm.
  38. ^ a b c Locomotives of the South Western Railway Co. Ltd – The two-foot Narrow Gauge Forest Railroad in Knysna.
  39. ^ Josef Pospichal: Ölands Järnvägar (ÖJ)
  40. ^ BBJ 3 – ÖJ9 – SJ 3059.
  41. ^ Parada Sud Quarry, 0-4-0T, No. LVD1, Montevideo, Uruguay.
  42. ^ Josef Pospichal: Schwedische Industrie-Dampflokomotiven, 600mm, Teil 1 (A – F).
  43. ^ F. Kemper: The origins of Orenstein & Koppel. The Industrial Railway Record, Nr. 40, S. 156–161.
  44. ^ a b Klaus Jünemann, Wolf-Dietger Machel and Lothar Nickel: "Marie Klockow kümmt!" Die Geschichte der ehemaligen Kleinbahn Klockow– Pasewalk, 1. Teil
  45. ^ a b Klaus Jünemann, Wolf-Dietger Machel und Lothar Nickel: "Marie Klockow kümmt!" Die Geschichte der ehemaligen Kleinbahn Klockow–Pasewalk, 2. Teil. Transpress Modell Eisenbahner, 2/86, ISSN 0026-7422, p. 4
  46. ^ Arthur, Aquilla et Birland.
  47. ^ a b Malcolm Ravensdale: The Secondary Railways of France (Les Chemins de Fer Secondaires Français) - Lot-et-Garonne 7. 20 November 2020.
  48. ^ The Cuba review, Band VIII, June 1910, Nr. 7, S. 300.
  49. ^ Murray: O&K Nº 4017/1910.
  50. ^ Orenstein & Koppel No. 4058. Remains plinthed at Carnarvon.
  51. ^ a b Ferrocarril de Valdepeñas a la Calzada de Calatrava y Puertollano. 3 May 2012.
  52. ^ Carlos Mey: Historia y Arqueología Marítima – A la reconquista del ignoto ferrocarril al puerto. Pistas para reconstruir la olvidada historia del Ferrocarril de Reconquista a Puerto Reconquista.
  53. ^ Decauville (kereta api industri) - Ponen II lokomotif uap terakhir di Rejo Agung Decauville (kereta api industri) - Ponen II lokomotif uap terakhir di Rejo Agung.
  54. ^ A.E. Durrant: Photo of Rejoagung № 23 Ponen,
  55. ^ 三重軌道 and 四日市鉄道
  56. ^ a b 庵原軌道.
  57. ^ a b Bogdan Pokropiński: Muzealne parowozy wąskotorowe w Polsce (dla toru szerokości 600 i 630 mm). Żnin: Muzeum Ziemi Pałuckiej, 2000. ISBN 83-910219-7-1. S. 9.
  58. ^ Orenstein & Couple feuerlose Dampflokomotive Typ Zarciremos
  59. ^ Josef Pospichal: Schwedische Industrie-Dampflokomotiven, 600mm, Teil 4 (T – Ö).
  60. ^ Visitors Guide. Bredgar and Wormshill Light Railway. 2008.
  61. ^ a b BBV - Bosjöbanans Vänner.
  62. ^ a b Lars-Gunnar Nyqvist: (LBB) Lindfors-Bosjöns Järnväg.
  63. ^ Rio Negro Dam project, Argentina 0-4-0WT No. 'Rebecca', Devon Railway Centre, Bickleigh, Devon, UK.
  64. ^ a b c d Josef Pospichal: Schwedische Industrie-Dampflokomotiven, 600mm, Teil 3 (N – S).
  65. ^ Museal erhaltene Lokomotiven O&K, Werk Berlin.
  66. ^ EFPP (CBCPP) No. 10, Perus, Brazil.
  67. ^ Werklokomotiven. ME 2/1983, p. 18.
  68. ^ Orenstein & Couple feuerlose Dampflokomotive Typ Zarciremos
  69. ^ O&K 6900 (1913) is ontspoord. Gistfabriek Delft, 1951 (collectie J. van der Stel; met dank aan Martin van Oostrom).
  70. ^ Lokomotive 3 van de Stichting Rijssens Leemspoor (SRL).
  71. ^ Notice no PM92000245, base Palissy, ministère français de la Culture
  72. ^ Ángel Rivera: Crónicas de la vía estrecha (LX R): De Palamós a Girona y Banyoles en "el tren petit" ...y el tren "pinxo" 4 November 2018.
  73. ^ a b c d Udo Przygoda, Andreas Christopher, Rüdiger Fach, Felix Grassel, Stefan Kaiser und Matthias Koch: Heeresfeldbahnlokomotive O&K 11073/1925 (Lok 16 des Frankfurter Feldbahnmuseums). , FFM-Info E103
  74. ^ Cn2t.
  75. ^ Dietmar Zeherner and Karl Schellauf: 120 Jahre Stainzer Lokalbahn. See page 56.
  76. ^ Ty3-1162
  77. ^ Stoomlok 7, Stoomtrein Katwijk Leiden.
  78. ^ El Ferrocarril de Ponferrada a Villablino ... y otros rincones ferroviarios en El Bierzo.
  79. ^ John Bergman: Orenstein & Koppel, Berlin (OK).
  80. ^ Bogdan Pokropiński: Parowóz przemysłowe Ty-9785. In: Świat Kolej Nr. 8/2010, S. 30–31.
  81. ^ a b c Josef Pospichal: JDŽ 71: SHS 3001 - 3030
  82. ^ Pospichal, Josef. "Železarna Jesenice". Lokstatistik. Retrieved January 30, 2011.
  83. ^ a b c Photo from Joaquín Salabert's archive.
  84. ^ O&K 10501.
  85. ^ O&K 10501 - DR "99 4644-3"
  86. ^ O&K 10844.
  87. ^ Klaus Jünemann und Klaus Kieper: Die Triebfahrzeuge der polnischen Schmalspurbahnen. Der Modelleisenbahner 4, 1970, S. 124.
  88. ^ Ulrich Thorhauer : Świętokrzyska Kolejka Dojazdowa - 600/750 mm. Früherer Name: Jedrzejowska KD..
  89. ^ Als in Stadtsteinach die Bockela-Bahn fuhr.
  90. ^ Stoomloc 6, Ijsseloord.
  91. ^ S. C. Martin: Makatea - About Half-way between Australia and South America. From Walkabout magazine, September 1st, 1948 LRRSA Light Railways, Nr. 169, February 2003.
  92. ^ Musterlok - O&K 4028/1910.
  93. ^ Stoomlocs voor de verhuur van Spoorijzer.
  94. ^ Jean-Luc Faure: Tourisme ferroviaire a Maurice.
  95. ^ Fahrzeugportrait O&K 12401-
  96. ^ Por la Ribera del Riachuelo... ¡En Tren!
  97. ^ Martin Coombs: Oddments of all kinds - Grun & Bilfinger SA, contractors.
  98. ^ O&K 13571.