1) bulldozer cylinder guard group
推土机油缸护罩组件
2) dozer lift cylinder group
推土机升降油缸组件
3) bulldozer tilt cylinder group
推土机倾斜控制油缸组件
4) dozer cylinder
推土机油缸
5) bulldozer front shovel oil cylinder
推土机前铲油缸
6) bulldozer hydraulic cylinder
推土机液压油缸
参考词条