CKD6D is the diesel locomotive for the passenger and freight transportation on the main line by CRRC Qishuyan Locomotive CO.,LTD., specially designed and manufactured for Cambodia Royal Railway. The locomotive is equipped with CAT3508B diesel engine, JF217C synchronous alternator, YZ34C traction motor. The computer control system with fault diagnosis functions and various protective devices are all provided for the safety of the locomotive running.
Main Technical Parameters
1 Purpose Passenger and freight transportation
2 Rail gauge 1000mm
3 Transmission AC-DC electric transmission
4 Axle arrangement B0-B0
5 Wheel diameter 1000mm
6 Axle load (15±0.45)t
7 Service weight (60±1.8)t
8 Max. operating power of diesel engine 880kW
9 Speed of locomotive (wheel diameter is 965mm)
a) Max. operating speed 100km/h
b) Continuous speed 19.4km/h
10 Tractive effort at wheel rim
a) Maximum starting tractive effort 149kN
(calculated according to the parameter of traction motor）
b) Continuous tractive effort 110kN
11 Minimum radius of curvature negotiable 80m
12 Wheel base 2400mm
13 Overall dimensions(L×W×H） 15300×2720×3670mm
14 Capacity of fuel oil tank 2500L
15 Coupler center height （850±10）mm