手制动拉杆导架
hand brake pull rod guide
手制动拉杆吊
hand brake pull rod guide anchor
手制动拉杆链
hand brake pull rod chain
螺旋传动手制动装置
hand braking device with screw transmission
手动制动驱动套筒
manual brake actuating sleeve
铲斗升降控制杆手柄
bucket lift control lever handle
传动系制动手柄
driveline brake hand lever
driveline brake handle
动手动脚
move one's hands and feet
Touch
计算机自动/手动操作器
computer auto-manual station