GCY-450 Track Motor Vehicle
GCY-450 track motor vehicle is mainly used for materials, tools and personnel transport and traction during railway line maintenance.
GCY-450 track motor vehicle is a four-axle railcar using hydrodynamic drive; both front and rear end of the cab are equipped with a driver1 s desk to facilitate two-way driving. The running system adopts two-axle bogie with secondary suspension, with tie-rod for journal box positioning. Its installed power is 448 kW and the maximum traveling speed is 100km/h; the entire car has good dynamic performance and traction performance. The drive system is well arranged, safe and reliable; the air brake system uses JZ-7 air brake which has good adaptability and is easy to be operated.
Main Technical Parameters of the Car
Track gauge: 1435 mm
Wheel diameter: φ840mm
Axle arrangement: B-B
The Engine power: 448
kW Kerb weight: 50t
Maximum traveling speed: 100km/h
Drive mode: hydrodynamic drive Brake mode: air brake and parking brake
Overall dimensions (length x width x height): 13730mm x 3360mm x 4660mm Clearance: in line with GB146.1 Locomotive &Rolling Stock Gauge for Standard Gauge Railways