Siemens AC44C6M

Built by GE

Top speed

121 km/h

75 mph

Power output

3,300 kW

4,425 hp

Weight

196 t

432,106 lb

Length

22.3 m

73 ft 2 in

Track gauge

1,435 mm

Standard gauge

Axle arrangement

Co'Co'

Overview of the Siemens AC44C6M

Explore the powerful AC44C6M diesel locomotive, a versatile workhorse in modern railroading.

This locomotive, identified by its model designation AC44C6M, is a testament to engineering innovation, built by GE and refurbished by various renowned facilities including AMP, Juniata Locomotive Shop, and Kawasaki.

With a top speed of 121 km/h and a substantial power output of 3300 kW from its GE 7FDL-16 prime mover, it's designed for demanding heavy-haul operations.

The AC44C6M operates on a standard gauge of 1435 mm, featuring a Co'Co' axle configuration and a significant weight of 196 tons.

It is notably operated by Norfolk Southern Railway in the United States, contributing to their extensive freight transportation network.

Discover more about this impressive diesel locomotive and its role in the railway industry.

Siemens AC44C6M technical specifications

	Value	Imperial / US
Series	AC44C6M
Built by	GE
Refurbished	AMP, GE, Juniata Locomotive Shop, Kawasaki, Niigata Transys, Roanoke Shops, Siemens, Stadler
Top speed	121 km/h75 mph	75 mph
Power output	3,300 kW4,425 hp	4,425 hp
Prime mover	GE 7FDL-16
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Co'Co'
Length	22.3 m73 ft 2 in	73 ft 2 in
Weight	196 t432,106 lb	432,106 lb