Hitachi D51

Built by Kawasaki, Hitachi, Nippon Sharyo

Top speed

85 km/h

53 mph

Weight

76 t

167,551 lb

Length

19.73 m

64 ft 9 in

Track gauge

1,067 mm

Cape gauge

Years built

1936–1951

1,184 units

Axle arrangement

1'D1' h2

Overview of the Hitachi D51

Discover the iconic D51 steam locomotive, a powerful workhorse of Japanese railways.

Built between 1936 and 1951 by leading manufacturers like Kawasaki, Hitachi, and Nippon Sharyo, this 2-8-2 Whyte notation locomotive boasts impressive specifications.

With a top speed of 85 km/h and a substantial weight of 76 tons, the D51 was designed for demanding service, operating on a 1067 mm gauge track. Its tractive effort of 184 kN made it capable of hauling heavy loads across challenging terrains.

This legendary steam engine served with distinction for both JR East and JR West, playing a vital role in Japan's transportation history. Explore the enduring legacy of the D51.

Hitachi D51 technical specifications

	Value	Imperial / US
Built by	Kawasaki, Hitachi, Nippon Sharyo · 1936–19511,184 units
Top speed	85 km/h53 mph	53 mph
Tractive effort	184 kN41,365 lbf	41,365 lbf
Track gauge	1,067 mmCape gauge3 ft 6 in	3 ft 6 in
UIC axle arrangement	1'D1' h2
Whyte notation	2-8-2
Length	19.73 m64 ft 9 in	64 ft 9 in
Height	3.98 m13 ft 1 in	13 ft 1 in
Weight	76 t167,551 lb	167,551 lb