排除故障的方法是，卸下盘式制动器夹钳1，将摩擦片4和防尘圈3取下，重新接上油管接头；

Troubleshooting method is to unload the disc brake clamp 1, the friction plate 4 and 3 to remove dust ring, re-connect tubing connector;

youdao

排除故障的方法是，卸下盘式制动器夹钳1，将摩擦片4和防尘圈3取下，重新接上油管接头；

Troubleshooting method is to unload the disc brake clamp 1, the friction plate 4 and 3 to remove dust ring, re-connect tubing connector;

youdao