Skip to content
Locomotive-Specs
English Electric MRWA F class – photo 1© trainspo.com
Diesel locomotive

English Electric MRWA F class

Built by English Electric

Power output
490 kW
657 hp
Weight
65 t
143,300 lb
Track gauge
1,067 mm
Cape gauge
Years built
1958
7 units
Axle arrangement
(A1A)(A1A)

Overview of the English Electric MRWA F class

Discover the MRWA F class, a distinctive diesel locomotive that served the Midland Railway of Western Australia.

Built in 1958 by English Electric, this robust and reliable locomotive played a significant role in Australian railway history.

Operating on a 1067 mm gauge, it was a staple for freight operations.

With a power output of 490 kW and a tractive effort of 164 kN, the MRWA F class demonstrated notable engineering for its time.

Its (A1A)(A1A) wheel arrangement and a weight of 65 tonnes were characteristic of its design for specific operational needs.

This diesel locomotive was instrumental in Australia's transport network, contributing to economic development and infrastructure.

It stands as an impressive example of the era's railway technology.

Explore the technical details and historical significance of this fascinating Australian locomotive.

English Electric MRWA F class technical specifications

Value
Built byEnglish Electric · 19587 units
Power output490 kW657 hp
Tractive effort164 kN36,869 lbf
Track gauge1,067 mmCape gauge3 ft 6 in
UIC axle arrangement(A1A)(A1A)
Weight65 t143,300 lb

Operators of the English Electric MRWA F class

Railway companies that have operated the MRWA F class, with the class designation used by each of them.

OperatorClassCountry
Midland Railway of Western AustraliaMRWA FAustralia

More diesel locomotives from English Electric

All English Electric models

Similar diesel locomotives from other manufacturers

All diesel locomotives