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Terms for subject Drilling containing hoist | all forms | exact matches only
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air hoist风葫芦
air hoist drum气动绞车滚筒
air operated hoist气动绞车
air operated hoist气动吊车
back the line of the hoist从滚筒上倒出的钢丝绳
boom hoist悬臂吊车
chain hoist倒链吊架
drum hoist滚筒式绞车
hoist cable钢丝绳
hoist casing绞车外壳
hoist cylinder操纵提升的液压缸
hoist drum绞车滚筒
hoist gear绞车齿轮
hoist out提升钻具
hoist out起钻
hoist rating提升速度
hoist travel length提升行程长度
hoist winch inside the substructure底座内提吊用绞车
hoist winch on derrickman platform二层台提吊用绞车
jib hoist起重吊杆
line string of hoist system提升系统滑轮组
mobile type hoists吊车
mobile type hoists移动式起重机
motor hoist电动绞车
motor hoist电葫芦
pneumatic hoist气动绞车
rig floor hoist winch钻台上提吊用绞车
twin hook hoist双钩倒链