GCY-450型重型轨道车 Model GCY-450 heavy-duty railcar
GCY-450 heavy-duty railcar is mainly used for materials, tools and personnel transport and traction during railway line maintenance.
白小姐论坛app 下载 www.856688.fun GCY-450型重型轨道车为液力传动的四轴轨道车，驾驶室内前后端各设有1个司机台，方便双向驾驶。走行系统采用具有二系悬挂的两轴转向架，轴箱定位采用拉杆式定位。其装机功率为448 kW，最高运行速度100km/h。整车具有良好的动力学性能和牵引性能。传动系布置合理、安全可靠，空气制动系统采用JZ－7型空气制动机，操纵方便、适应范围广。
Model GCY-450 heavy-duty railcar is a four-axle railcar using hydrodynamic
drive; both front and rear end of the cab are equipped with a driver’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.