4D80B

Diesel generators designed to modernize 4D80B shunting locomotives CHME3 by replacing native diesel K6S310DR. Diesel: four-stroke with turbocharged and charge air-cooling.

Diesel power, kW (hp) .............................. 993 (1350)
Rpm ................................................................. 750
Bore mm .......................................................... 260
Stroke, mm ....................................................... 270
Number of cylinders and layout ................ 12, V-layout
Specific fuel consumption
in real-service conditions, g / kwh (g / hp-hr) 201 (148)
Dimensions mm
length (L) ......................................................... 3898
width (W) ......................................................... 1610
height (H) ........................................................ 2845
Weight, dry, kg ............................................. 17,000
Service life, years ............................................... 25

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