The Cape Government Railways 2-6-0ST of 1900 was a South African steam locomotive from the pre-Union era in the Cape of Good Hope.
Port Elizabeth Harbour 2-6-0ST 1900 CGR 2-6-0ST 1900 South African 2-6-0ST 1900
PEHB engines I and J at Port Elizabeth
Type and origin
Power type
Steam
Designer
Kitson and Company
Builder
Kitson and Company
Serial number
4245 (3rd locomotive)
Build date
1900, 1903
Total produced
3
Specifications
Configuration:
•Whyte
2-6-0ST (Mogul)
•UIC
1Cn2t
Driver
2nd coupled axle
Gauge
3ft6in (1,067mm) Cape gauge
Leading dia.
24in (610mm)
Coupled dia.
39in (991mm)
Wheelbase
11ft 4in (3,454mm)
•Coupled
7ft 6in (2,286mm)
Wheel spacing (Asymmetrical)
1-2: 3ft 5in (1,041mm) 2-3: 4ft 1in (1,245mm)
Length
23ft 4in (7,112mm)
Height
11ft 4in (3,454mm)
Axle load
7LT 8cwt (7,519kg)
•Leading
5LT 7cwt (5,436kg)
•1st coupled
6LT 16cwt (6,909kg)
•2nd coupled
7LT 8cwt (7,519kg)
•3rd coupled
6LT 4cwt (6,299kg)
Adhesive weight
20LT 8cwt (20,730kg)
Loco weight
25LT 15cwt (26,160kg)
Fuel type
Coal
Fuel capacity
10 long hundredweight (0.5t)
Water cap.
600impgal (2,730l)
Firebox type
Round-top
•Firegrate area
10sqft (0.93m2)
Boiler:
•Pitch
5ft 8in (1,727mm)
•Diameter
3ft 4in (1,016mm)
•Tube plates
9ft 3+3⁄16in (2,824mm)
•Small tubes
116:1+3⁄4in (44mm)
Boiler pressure
160psi (1,103kPa)
Safety valve
Salter
Heating surface
544sqft (50.5m2)
•Tubes
494sqft (45.9m2)
•Firebox
50sqft (4.6m2)
Cylinders
Two
Cylinder size
13in (330mm) bore 20in (508mm) stroke
Valve gear
Stephenson
Couplers
Johnston link-and-pin
Performance figures
Tractive effort
10,400lbf (46kN) @ 75%
Career
Operators
Port Elizabeth Harbour Board Cape Government Railways South African Railways
Number in class
3
Numbers
PEHB I, J & O CGR 1024-1026 SAR 01024-01026
Delivered
1900-1904
First run
1900
Withdrawn
1931
In 1900, two 2-6-0 Mogul type saddle-tank locomotives entered service on the Port Elizabeth Harbour works, followed by one more in 1904. They were later taken onto the Cape Government Railways roster and were all still in service when the South African Railways was established in 1912.[1][2][3]
Manufacturer
In 1900, two 2-6-0 saddle-tank locomotives were delivered to the Port Elizabeth Harbour Board (PEHB) from Kitson and Company. In 1904, they were followed by one more from the same manufacturer.[1][3][4]
Drawing of PEHB engine O
The builder’s works numbers of the first two locomotives are not known, but are probably two of Kitson numbers 4079 to 4083 in respect of which no trial date or owner are given in the Kitson Works Trial Book. The third locomotive, Kitson no. 4245, is listed with trial date 8 December 1903 and customer H Chaplin P.E.H.B. From the trial date, it would follow that the locomotive could only have entered service in Port Elizabeth early in 1904.[5]
The locomotives were similar in appearance and general dimensions to the 1st Class 2-6-0ST of 1876 which had been delivered as a pair of Stephenson's Patent back-to-back side-tank locomotives, before being rebuilt to saddle-tank locomotives by the Cape Government Railways (CGR) in the 1880s. The new locomotives were slightly larger, with an increased heating surface and tractive effort.[1][3]
Service
Port Elizabeth Harbour Board
The locomotives were acquired as construction locomotives for use on the Port Elizabeth harbour works. The PEHB used letters to number its locomotives at the time, and the first two of these engines were lettered I and J, while the one which was delivered in 1904 was lettered O.[3][6]
Cape Government Railways
In terms of Cape Act 38 of 1908, the Cape Government Railways (CGR) became responsible for the administration of the three major harbours in the Cape of Good Hope with effect from 1 January 1909. The locomotives were therefore all taken onto the CGR roster and renumbered in the range from 1024 to 1026. They spent their entire service lives as dock shunting engines in the Port Elizabeth Harbour.[4][6]
South African Railways
When the Union of South Africa was established on 31 May 1910, the three Colonial government railways (CGR, Natal Government Railways and Central South African Railways) were united under a single administration to control and administer the railways, ports and harbours of the Union. Although the South African Railways and Harbours came into existence in 1910, the actual classification and renumbering of all the rolling stock of the three constituent railways were only implemented with effect from 1 January 1912.[7][8]
In 1912, the locomotives were considered obsolete by the SAR and renumbered by having the numeral "0" prefixed to their existing engine numbers. Even though obsolete, they remained in service until 1931.[1][2][8]
Holland, D. F. (1972). Steam Locomotives of the South African Railways. Vol.2: 1910-1955 (1sted.). Newton Abbott, England: David & Charles. p.120. ISBN978-0-7153-5427-8.
Paxton, Leith; Bourne, David (1985). Locomotives of the South African Railways (1sted.). Cape Town: Struik. p.16. ISBN0869772112.
Espitalier, T.J.; Day, W.A.J. (1943). The Locomotive in South Africa - A Brief History of Railway Development. Chapter II - The Cape Government Railways (Continued). South African Railways and Harbours Magazine, September 1943. p. 658.
Espitalier, T.J.; Day, W.A.J. (1944). The Locomotive in South Africa - A Brief History of Railway Development. Chapter II - The Cape Government Railways (Continued). South African Railways and Harbours Magazine, April 1944. pp. 253-257.
Carter, Reg (November 1997). Kitson Works List. (Carter was assistant Librarian for the Stephenson Locomotive Society (SLS) who holds the original Kitson records.)
Updated information on the 1st Class Kitsons
The South African Railways - Historical Survey. Editor George Hart, Publisher Bill Hart, Sponsored by Dorbyl Ltd., Published c. 1978, p. 25.
Classification of S.A.R. Engines with Renumbering Lists, issued by the Chief Mechanical Engineer's Office, Pretoria, January 1912, pp. 13, 17. (Reprinted in April 1987 by SATS Museum, R.3125-6/9/11-1000)
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