Clyde Engineering GT46C

Built by Clyde Engineering, Downer Rail

Top speed

115 km/h

71 mph

Power output

3,100 kW

4,157 hp

Weight

134 t

295,419 lb

Length

22 m

72 ft 2 in

Track gauge

1,435 mm

Standard gauge

Years built

1997–2003

27 units

Overview of the Clyde Engineering GT46C

Discover the powerful GT46C diesel locomotive, a robust and versatile engine designed for heavy-duty rail operations.

Built by Clyde Engineering and Downer Rail between 1997 and 2003, this locomotive boasts an impressive 3100 kW power output, making it ideal for freight hauling.

With a top speed of 115 km/h and a substantial weight of 134 tonnes, the GT46C is engineered for efficiency and reliability on the tracks.

This locomotive features a Co'Co' axle arrangement and a standard gauge of 1435 mm, allowing it to operate on a wide network.

Seen here in its role with the Australian Railroad Group as the ARG Q class, the GT46C exemplifies modern locomotive technology and performance.

Clyde Engineering GT46C technical specifications

	Value	Imperial / US
Built by	Clyde Engineering, Downer Rail · 1997–200327 units
Top speed	115 km/h71 mph	71 mph
Power output	3,100 kW4,157 hp	4,157 hp
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Co'Co'
Length	22 m72 ft 2 in	72 ft 2 in
Weight	134 t295,419 lb	295,419 lb