D19E

Vietnam Railways D19E
D19E-905
Type and origin
Power typeDiesel
BuilderCRRC Ziyang Locomotive Co., Ltd.
ModelCKD7F
Build date2001 to present
Total produced100
Specifications
Configuration:
  UICCo'Co'
Gauge1,000 mm (3 ft 3+38 in)
Wheel diameter1,000 mm (39 in)
Length16,892 mm (55 ft 5.0 in)
Width2,900 mm (9 ft 6 in)
Height3,900 mm (12 ft 10 in)
Axle load13 t, 18 t
Loco weight81 t, 86 t
Fuel typeDiesel
Fuel capacity3,500 L (770 imp gal), 4,500 L (990 imp gal)
Engine typeCaterpillar 3512B
V12 diesel engine
AlternatorJF221
Transmissionelectric AC-DC
Train brakesair brakes
Performance figures
Maximum speed120 km/h (75 mph)
Power output1,455 kW (1,951 hp)
2,380 kW (3,190 hp)
Tractive effort250 kN (at μ = 0.327)
Career
OperatorsVietnam Railways
ClassD19E
LocaleVietnam

The D19E, also known as Đổi mới, is a series of diesel locomotives currently used on the Vietnamese railway network.