Two stage gear deceleration, Duo - cone floating seal, combined carrier roller to facilitate service.

两级直齿轮减速, 浮动油封密封, 链轮采用组合式,便于维修.

互联网

Track roller , carrier roller, idler are mounted with long life well sealed - cone floating ring - floating ring seal.

支重轮、托链轮 、 引导轮均装有密封性能好、寿命长的浮动油封.

互联网