Our railway products contain gearbox for railway transportation and for locomotive traction.

Gearboxes for 250km train contain CJ-1 250km gearbox、standard 250km gearbox and CRH5 alpine train gearbox; gearboxes for 350km train contains CRH3C train gearbox and 350km standard train gearbox;   urban subway gearboxes contain combustion train gearbox for Bengal and Argentina、gearbox for Beijing subway line ten and Shenzhen subway.

Gearboxes for locomotive traction contain driving and driven gears for HXD1、HXD2 and HDX3,top and bottom gearbox for HXD2.

Gearbox for railway has following characteristics: compact structure、high load、stable drive、low noise、long lifetime、easy maintenance and light weight.Non-contact maze sealing method for integration has stable sealing 、good performance and long lifetime. Splash lubrication for driven gear has stable lubrication and fine temperature.