SS4G Electric Locomotive
Source:
DateTime:2021-07-15
|
SS4G electric locomotive is the first generation of heavy-duty AC-DC transmission electric locomotive for freight transportation of China Railway. The locomotive adopts the multiple connection of two units and the axle arrangement of 2(B0-B0). The continuous power of the locomotive is 2×3200kW, and the maximum running speed is 100km/h. |
Main Technical Parameters
|
Power Supply System |
AC 25kV/50Hz |
Track Gauge |
1435mm |
Axle Arrangement |
(B0-B0) + (B0-B0) |
Locomotive Service Weight |
2×92 t |
Axle Load |
23t |
Wheel Diameter |
1250 mm |
Distance Between Loco. Front
and Rear Coupler Centers |
2×16416 mm |
Min. Negotiable Curve Radius |
125m |
Max. Running Speed |
100 km/h |
Continuous Speed |
51.5 km/h |
Max. Starting Tractive Effort |
2×628 kN |
Continuous Tractive Effort |
2×436.5 kN |
Loco. Continuous Power |
2×3200 kW |
Overall Dimensions (L×W×H) |
15200mm×3100mm×4040mm
(single loco.) |