JDZ-160 Multi-functional Catenary Maintenance Vehicle
性能及特点
The vehicle is specially designed and produced for the regular overhaul, maintenance, rush repair and troubleshooting of the catenary system. The main frame, cabin and side wall are welded as a whole structure, the complete machine is composed of support and locking device, coupler and buffer device, power transmission system, disc brake and pneumatic system, work travel hydraulic system, high speed traveling system, high-speed traveling electrical system, work travel electrical system, etc. The power system is mainly composed of two power bogie and two sets of power units. Both the self-propelled speed and the towed speed of the vehicle are 0-160 km/h, the work units consist of lift rotating work platform, elevated work bucket, wire position device and catenary detecting device, etc.
主要技术参数Overall dimension (L×W×H) : 24000mm×3150mm×4600mm
Total mass:84t
Distance between bogie pivots:17000mm
Wheelbase of bogie:2500mm
Gauge:1435mm
Height of coupler center above rail surface:880±10 mm
Engine rated power:2x588KW
Transmission mode:Hydraulic
Max. Self-propelled speed:160 km/h
Working speed:0 ～ 10km/h
Catenary detection device
Contact wire height :5000 ~ 5000 mm, pull-out value ±600mm
Lift rotating work platform
Permissible load :500kg
Lifting height above rail surface:8m
Wire position device
Number of wire positioning arm :2 sets
Max. wire positioning force:3500N
Elevated work bucket
Permissible load:280kg
Max. work height above rail surface:20.5m