winch

• Specification for ships ' deck machinery - warping winches
  船舶甲板机械规范.绞缆机
• The winch is jammed . i can ' t shut it off
  绞盘转不动了，我没办法把锚提起来！
• Machinery for forestry . winches . performance requirements
  林业机械.绞车.性能要求
• Specification for ships ' deck machinery - topping winches
  船舶甲板机械规范.高立绞车
• Specification for ships ' deck machinery - cargo winches
  船舶甲板机械规范.货物卷扬机
• Types and specifications for shaft sinking winches
  凿井绞车型式与基本参数
• Shipbuilding ; mooring winches ; identical with iso 3730 : 1988
  造船.锚泊绞盘
• Switched reluctance motor for mine winch of waste dump
  开关磁阻电机用于煤矿矸石山绞车
• On drilling technique in changing the wheels of winch drum
  绞车滚筒支轮更换的钻孔工艺
• Shipbuilding ; topping winches ; identical with iso 6555 : 1988
  造船.顶置绞盘