CGR 3rd Class 4-4-0 1889

This article is about one of several different Cape Government Railways locomotive types to be designated "3rd Class". For other CGR 3rd Class locomotives, see Cape Government Railways 3rd Class locomotives.

CGR 3rd Class 4-4-0 1889
South African Class 03 4-4-0 1889

CGR 3rd Class 4-4-0 no. 114 of 1889

Type and origin
Power type	Steam
Designer	Cape Government Railways (Michael Stephens)
Builder	Dübs and Company
Serial number	2486-2497, 2536-2547
Build date	1888-1889
Total produced	24

Specifications
Configuration	4-4-0 (American)
Driver	1st coupled axle
Gauge	3 ft 6 in (1,067 mm) Cape gauge
Leading dia.	28 in (711 mm)
Coupled dia.	49 in (1,245 mm)
Tender wheels	37 in (940 mm)
Wheelbase	37 ft 9 ¹⁄₂ in (11,519 mm)
• Engine	18 ft 4 ¹⁄₂ in (5,601 mm)
• Leading	4 ft 8 in (1,422 mm)
• Coupled	7 ft (2,134 mm)
• Tender	10 ft (3,048 mm)
Length:
• Over couplers	45 ft 8 ¹⁄₂ in (13,932 mm)
Height	12 ft (3,658 mm)
Axle load	10 LT 12 cwt (10,770 kg)
• Leading	9 LT 13 cwt (9,805 kg)
• Coupled	10 LT 12 cwt (10,770 kg)
• Tender axle	9 LT (9,144 kg)
Adhesive weight	21 LT 4 cwt (21,540 kg)
Loco weight	30 LT 17 cwt (31,350 kg)
Tender weight	27 LT (27,430 kg)
Total weight	57 LT 17 cwt (58,780 kg)
Tender type	3-axle
Fuel type	Coal
Fuel capacity	3 LT (3.0 t)
Water cap	1,950 imp gal (8,860 l)
Firebox type	Round-top
• Firegrate area	13 sq ft (1.2 m²)
Boiler:
• Pitch	6 ft 1 in (1,854 mm)
• Diameter	3 ft 8 ¹⁄₂ in (1,130 mm)
• Tube plates	10 ft 4 ¹⁄₂ in (3,162 mm)
Boiler pressure	150 psi (1,034 kPa)
Safety valve	Ramsbottom
Heating surface	763.5 sq ft (70.93 m²)
• Tubes	689 sq ft (64.0 m²)
• Firebox	74.5 sq ft (6.92 m²)
Cylinders	Two
Cylinder size	15 in (381 mm) bore 22 in (559 mm) stroke
Valve gear	Stephenson
Couplers	Bell link-and-pin

Performance figures
Tractive effort	11,365 lbf (50.55 kN) @ 75%

Career
Operators	Cape Government Railways South African Railways
Class	CGR 3rd Class, SAR Class 03
Number in class	24
Numbers	93-116
Delivered	1889
First run	1889

The Cape Government Railways 3rd Class 4-4-0 of 1889 was a South African steam locomotive from the pre-Union era in the Cape of Good Hope.

In 1889, the Cape Government Railways placed twenty-four 3rd Class tender locomotives with a 4-4-0 American type wheel arrangement in service. They were intended for passenger service on the Cape Western System.^[1]

Beyond Kimberley

In addition to increasing traffic on the Western System during 1887, the planned extension of the mainline, northward from Kimberley to Vryburg, would also require an increase in the locomotive fleet. Michael Stephens, who had succeeded Hawthorne Thornton in 1885 as the Locomotive Superintendent of the Western System of the Cape Government Railways (CGR), therefore drew up detailed designs for a new 3rd Class passenger locomotive for the Western System.^[1]^[2]

Manufacturer

Michael Stephens

An order for twenty-four of these locomotives was placed with Dübs and Company in Glasgow. The locomotives, built in two batches of twelve, were delivered early in 1889 and were numbered in the range from 93 to 116.^[1]^[2]^[3]

These were the first stock locomotives to be built in quantity to detailed designs prepared in the Cape of Good Hope, following the experimental 3rd Class 4-4-0 and 4th Class 4-6-0TT locomotives of 1884. With a boiler pressure of 150 pounds per square inch (1,034 kilopascals), they were also the first South African engines to use Ramsbottom safety valves instead of the older Salter spring balance valves. The overall design resulted in an attractive locomotive, which reflected credit on the designer and the Salt River drawing office.^[1]^[2]

Service

Cape Government Railways

The locomotives were, at the time, modern and up to date with latest practices and were possibly the most efficient engines in the country. As was usual practice with passenger locomotives on the CGR, they were painted green and had polished brass domes. They were placed in service on the easier sections of the Western System and were used on all types of traffic. On the section between Beaufort West and Kimberley, they worked passenger trains successfully, in spite of the poor quality coal from the colliery at Viljoensdrif, thanks to their more liberally-proportioned boilers.^[1]^[2]

During the Second Boer War from 1899 to 1902, at least one of these locomotives, no. 108, had armour plating fitted to protect the engine and crew from Boer small-arms fire. A photograph below shows no. 108 in armour plating, derailed at Kraaipan on 12 October 1899.

By 1904, six of the locomotives were transferred to the Midland System and renumbered in the range from 405 to 410. Here, they were employed on the line between Port Elizabeth and Uitenhage.^[1]^[2]

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 required careful planning and was only implemented with effect from 1 January 1912.^[4]^[5]

All twenty-four locomotives survived to be taken onto the SAR roster in 1912. Since they were considered obsolete by then, they were designated Class 03 and renumbered, by having the numeral "0" prefixed to their existing numbers. In SAR service, they continued to work on the Uitenhage line on the Midland System and on shunting and light duties on the Western System. Some of them survived until 1923.^[2]^[3]^[5]

Works numbers

The works numbers, original numbers and renumberings of the Cape 3rd Class of 1889 are listed in the table.^[1]^[5]

**CGR 3rd Class 4-4-0 of 1889**
Works no.	Orig. no.	1904 no.	SAR no.
2486	93	93	093
2487	94	94	094
2488	95	95	095
2489	96	409	0409
2490	97	97	097
2491	98	406	0406
2492	99	99	099
2493	100	100	0100
2494	101	407	0407
2495	102	102	0102
2496	103	103	0103
2497	104	408	0408
2536	105	105	0105
2537	106	106	0106
2538	107	107	0107
2539	108	108	0108
2540	109	109	0109
2541	110	410	0410
2542	111	405	0405
2543	112	112	0112
2544	113	113	0113
2545	114	114	0114
2546	115	115	0115
2547	116	116	0116

Illustration

The main picture shows no. 114 near Bulawayo in Southern Rhodesia, c. 1900, working on the line from the Cape of Good Hope through the Bechuanaland Protectorate.

Works picture of no. 96, c. 1889
No. 108 in service, c. 1890
Armoured 3rd Class 4-4-0 locomotive at Mafeking, c. 1899
Armoured no. 108 derailed at Kraaipan, 12 October 1899

References

1 2 3 4 5 6 7 Holland, D.F. (1971). Steam Locomotives of the South African Railways, Volume 1: 1859-1910 (1st ed.). Newton Abbott, Devon: David & Charles. pp. 37–39. ISBN 978-0-7153-5382-0.
1 2 3 4 5 6 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, December 1943. pp. 883-886.
1 2 Paxton, Leith; Bourne, David (1985). Locomotives of the South African Railways (1st ed.). Cape Town: Struik. p. 17. ISBN 0869772112.
↑ The South African Railways - Historical Survey. Editor George Hart, Publisher Bill Hart, Sponsored by Dorbyl Ltd., Published c. 1978, p. 25.
1 2 3 Classification of S.A.R. Engines with Renumbering Lists, issued by the Chief Mechanical Engineer's Office, Pretoria, January 1912, p. 25. (Reprinted in April 1987 by SATS Museum, R.3125-6/9/11-1000)

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Locomotives of the Cape of Good Hope

7' ¼" gauge	East London 0-4-0 Table Bay 0-4-0ST Table Bay 0-4-0T Table Bay 0-4-0WT

4' 8½" gauge	Cape 0-4-0T Cape 0-4-2 Cape 2-4-0T CGR 0-4-0ST Aid

3' 6" gauge	CGR 0-4-0ST 1873 CGR 0-4-0ST 1874 CGR 0-4-0ST 1881 Coffee Pot CGR 0-6-0ST 1902 CGR 0-6-0T 1876 Back-to-Back CGR 2-6-0ST 1900 CGR 2-6-0ST 1902 CGR 1st Class 0-4-0ST 1875 CGR 1st Class 0-4-0ST 1876 CGR 1st Class 2-6-0 1876 Beyer, Peacock CGR 1st Class 2-6-0 1876 Kitson CGR 1st Class 2-6-0 1879 CGR 1st Class 2-6-0 1891 CGR 1st Class 2-6-0ST 1876 CGR 1st Class 4-4-0 1879 CGR 1st Class 4-4-0T 1875 CGR 1st Class 4-4-0TT 1881 CGR 2nd Class 2-6-2TT CGR 2nd Class 4-4-0T CGR 3rd Class 2-6-0T CGR 3rd Class 4-4-0 1883 CGR 3rd Class 4-4-0 1884 CGR 3rd Class 4-4-0 1889 CGR 3rd Class 4-4-0 1898 CGR 3rd Class 4-4-0 1901 CGR 3rd Class 4-4-0 1903 CGR 4th Class 4-4-2 CGR 4th Class 4-6-0TT 1880 CGR 4th Class 4-6-0TT 1882 CGR 4th Class 4-6-0TT 1884 CGR 5th Class 1890 CGR 5th Class 1891 CGR 6th Class 1893 CGR 6th Class 1896 CGR 6th Class 1897 CGR 6th Class 1898 CGR 6th Class 1900 CGR 6th Class 1901 Baldwin CGR 6th Class 1901 Schenectady CGR 6th Class 1901 Neilson Reid CGR 6th Class 1902 CGR 6th Class 1904 CGR 6th Class 2-6-2 CGR 6th Class 2-6-4 CGR 7th Class 1892 CGR 7th Class 1896 CGR 7th Class 1902 CGR 8th Class 1901 CGR 8th Class 1902 CGR 8th Class 2-8-0 1903 CGR 8th Class 4-8-0 1903 CGR 8th Class 4-8-0 1903 Exp CGR 8th Class 2-8-0 1904 CGR 8th Class 4-8-0 1904 CGR 9th Class 1903 CGR 9th Class 1906 CGR 10th Class CGR Fairlie CGR Karoo 1903 CGR Karoo 1904 CGR Karoo Compound CGR Kitson-Meyer CGR Mountain 4-8-2 CGR Railmotor CGR Tandem Compound 1902 CGR Tandem Compound 1903 Kowie Railway 0-6-0T Kowie Railway 4-4-0T Metropolitan & Suburban 4-6-2T NCCR 7th Class 1899 NCCR 7th Class 1913 Port Elizabeth 0-4-0ST

2' 6" gauge	Cape Copper 0-6-0T 1871 Cape Copper Britannia Cape Copper Caledonia Cape Copper Clara Class Cape Copper Condenser Cape Copper Scotia Class Namaqua Copper Pioneer

2' gauge	CGR Baldwin 2-6-0 CGR NG 0-4-0T CGR NG 0-6-0T CGR NG 4-6-2T CGR Type A CGR Type B CGR Type C

List of South African locomotive classes South African locomotive history

Locomotives of South Africa

Steam

7' ¼" gauge	East London Harbour 0-4-0 Table Bay Harbour 0-4-0ST Table Bay Harbour 0-4-0T Table Bay Harbour 0-4-0WT

4' 8½" gauge	Cape 0-4-0T Blackie Cape 0-4-2 Cape 2-4-0T CGR 0-4-0ST Aid Natal 0-4-0ST Durban Natal 0-4-0WT Natal Natal 4-4-0T Perseverance

3' 6" gauge Tank engines	CGR 0-4-0ST 1873 CGR 0-4-0ST 1874 CGR 0-4-0ST 1881 Coffee Pot CGR 0-6-0ST 1902 CGR 0-6-0T 1876 Back-to-Back CGR 2-6-0ST 1900 CGR 2-6-0ST 1902 CGR 1st Class 0-4-0ST 1875 CGR 1st Class 0-4-0ST 1876 CGR 1st Class 2-6-0ST 1876 CGR 1st Class 4-4-0T 1875 CGR 2nd Class 4-4-0T 1882 CGR 3rd Class 2-6-0T CGR Railmotor CSAR Class C CSAR Class E CSAR Rack CSAR Railmotor DSWA Eight-Coupled Tank 2-8-0T Durban's Congella Durban's Edward Innes Durban's John Milne Durban's Sir Albert Port Elizabeth Harbour 0-4-0ST Kowie Railway 0-6-0T Kowie Railway 4-4-0T Metropolitan & Suburban 4-6-2T NGR 2-6-0T Durban & Pietermaritzburg NGR Class I 2-6-2T NGR Class K 0-4-0ST NGR Class K 0-6-0ST NGR Class K 2-6-0T NZASM 10 Tonner NZASM 13 Tonner NZASM 14 Tonner NZASM 18 Tonner NZASM 19 Tonner NZASM 32 Tonner NZASM 40 Tonner PPR 26 Tonner PPR 35 Tonner Portuguese SAR 0-4-0ST 1903 SAR 0-4-0T no. 69 SAR Class A SAR Class B SAR Class C SAR Class C1 SAR Class C2 SAR Class D SAR Class E SAR Class F SAR Class G SAR Class H SAR Class H1 SAR Class H2 SAR Class J SAR Class K SAR Clayton

3' 6" gauge Tender engines	CGR 1st Class 2-6-0 1876 Beyer, Peacock CGR 1st Class 2-6-0 1876 Kitson CGR 1st Class 2-6-0 1879 CGR 1st Class 2-6-0 1891 CGR 1st Class 4-4-0 1879 CGR 1st Class 4-4-0TT 1881 CGR 2nd Class 2-6-2TT 1875 CGR 3rd Class 4-4-0 1883 CGR 3rd Class 4-4-0 1884 CGR 3rd Class 4-4-0 1889 CGR 3rd Class 4-4-0 1898 CGR 3rd Class 4-4-0 1901 CGR 3rd Class 4-4-0 1903 CGR 4th Class 4-4-2 CGR 4th Class 4-6-0TT 1880 CGR 4th Class 4-6-0TT 1882 CGR 4th Class 4-6-0TT 1884 CGR 5th Class 4-6-0 1890 CGR 5th Class 4-6-0 1891 DSWA Eight-Coupled Tender 2-8-0 NGR Havelock NGR Class I SAR Class Exp 1 SAR Class Exp 2 SAR Class Exp 3 SAR Class Exp 4 SAR Class Exp 5 SAR Class Exp 6 SAR Class S SAR Class S1 SAR Class S2 SAR Class 1 SAR Class 1A SAR Class 1B SAR Class 2 SAR Class 2C SAR Class 3 SAR Class 3A SAR Class 3B SAR Class 4 SAR Class 4A SAR Class 5 SAR Class 5A SAR Class 5B SAR Class 6 SAR Class 6A SAR Class 6B SAR Class 6C SAR Class 6D SAR Class 6E SAR Class 6F SAR Class 6G SAR Class 6H SAR Class 6J SAR Class 6K SAR Class 6L SAR Class 6Y SAR Class 6Z SAR Class 7 SAR Class 7A SAR Class 7B SAR Class 7C SAR Class 7D SAR Class 7E SAR Class 7F SAR Class 8 SAR Class 8A SAR Class 8B SAR Class 8C SAR Class 8D SAR Class 8E SAR Class 8F SAR Class 8R SAR Class 8X SAR Class 8Y SAR Class 8Z SAR Class 9 SAR Class 10 SAR Class 10A SAR Class 10B SAR Class 10C SAR Class 10D SAR Class 11 SAR Class 12 SAR Class 12A SAR Class 12B SAR Class 13 SAR Class 14 SAR Class 14A SAR Class 14B SAR Class 14C 1st SAR Class 14C 2nd SAR Class 14C 3rd SAR Class 14C 4th SAR Class 15 SAR Class 15A SAR Class 15B SAR Class 15C SAR Class 15CA SAR Class 15E SAR Class 15F SAR Class 16 SAR Class 16A SAR Class 16B SAR Class 16C SAR Class 16D SAR Class 16DA SAR Class 16E SAR Class 17 SAR Class 18 SAR Class 19 SAR Class 19A SAR Class 19B SAR Class 19C SAR Class 19D SAR Class 20 SAR Class 21 SAR Class 23 SAR Class 24 SAR Class 25 SAR Class 25NC SAR Class 26 SAR Katanga

3' 6" gauge Articulated engines	CGR Fairlie CGR Kitson-Meyer SAR Class FC SAR Class FD SAR Class GA SAR Class GB SAR Class GC SAR Class GCA SAR Class GD SAR Class GDA SAR Class GE SAR Class GEA SAR Class GF SAR Class GG SAR Class GH SAR Class GK SAR Class GL SAR Class GM SAR Class GMA SAR Class GO SAR Class HF SAR Class KM SAR Class MA SAR Class MB SAR Class MC SAR Class MC1 SAR Class MD SAR Class ME SAR Class MF SAR Class MG SAR Class MH SAR Class MJ SAR Class MJ1 SAR Class U

2' 6" gauge	Cape Copper 0-6-0T 1871 Cape Copper Britannia Cape Copper Caledonia Cape Copper Clara Cape Copper Condenser Cape Copper Scotia Namaqua Copper Pioneer

2' & 600mm gauges	ACR Class NG-G16A CGR NG 0-6-0T CGR NG 4-6-2T CGR Type A 2-6-4T CGR Type C 0-4-0T DSWA Class Ha DSWA Class Hb DSWA Class Hc DSWA Class Hd DSWA Jung DSWA Zwillinge NGR Class N 4-6-2T SAR Dutton SAR NG 0-4-0T 1899 SAR Class NG1 SAR Class NG2 SAR Class NG3 SAR Class NG4 SAR Class NG5 SAR Class NG6 SAR Class NG7 SAR Class NG8 SAR Class NG9 SAR Class NG10 SAR Class NG-G11 SAR Class NG-G12 SAR Class NG-G13 SAR Class NG-G14 SAR Class NG15 SAR Class NG-G16

Electric

Amcoal Class E38

Gas-electric

Gas-electric

Diesel

3' 6" gauge Diesel-electric	PRASA Class Afro 4000 SAR Class DS SAR Class DS1 SAR Class 31-000 SAR Class 32-000 SAR Class 32-200 SAR Class 33-000 SAR Class 33-200 SAR Class 33-400 SAR Class 34-000 SAR Class 34-200 SAR Class 34-400 SAR Class 34-500 SAR Class 34-600 SAR Class 34-800 SAR Class 34-900 SAR Class 35-000 SAR Class 35-200 SAR Class 35-400 SAR Class 35-600 SAR Class 36-000 SAR Class 36-200 SAR Class 37-000 Spoornet Class 39-000 TFR Class 35-800 TFR Class 39-200 TFR Class 43-000 TFR Class 44-000

2' gauge Diesel-electric	SAR Class 91-000

3' 6" gauge Diesel-hydraulic	SAR Class 61-000

3' 6" gauge Electro-diesel	Spoornet Class 38-000

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