SDD17 is a diesel-electric locomotive with standard gauge. It is equipped with 12V280ZJ diesel engine,double-unit air conditioner and toilet, new sand proof structure is adopted by each cabinet of the locomotive, it employs brake system according to UIC standard, super capacitor starter, new bag filter with high efficiency.With advanced performance, simple system, excellent applicability and maintenance, it can be promoted to areas of high temperature, heavy sandstorm and salt fog, it has successfully run in Middle East.
1 Rail gauge 1435mm
2 Locomotive Clearance According to Saudi Arabia
3 Transmission AC/DC eclectic transmission
4 Axle arrangement C0-C0
5 Wheel diameter 1050mm
6 Axle load 25 t
7 Service weight 150 t
8 UIC Nominal power 2070kW
9 Max. operating power of diesel engine 2760kW
10 机车速度Speed of locomotive
a) Max. operating speed (half-worn driving wheel) 100km/h
b) Continuous speed 19.7km/h
11 Tractive effort at wheel rim
a) Max. starting tractive effort 556kN
b）Continuous tractive effort) 369.1kN
12 Min. radius of curvature negotiated 100m
13 Wheel base 1800mm
a) Bogie total wheel base 3600mm
b) Locomotive total wheel base 15640mm
14 Overall dimensions, 21620×3250×5380mm
15 Capacity of fuel oil tank 10000L
16 Coupler center height （889-15）mm