winch

• New automatic take - up winch for belt conveyor
  新型带式输送机自动张紧绞车
• The article includes 3 parts winch is composed of 10 chapters
  本文分为三部分共十章。
• Specification for ships ' deck machinery - lifeboat winches
  船用甲板机械规范.救生船绞车
• Specification for anchor winches for mobile offshore units
  近海移动式装置的起锚绞车规范
• Shipbuilding ; cargo winches ; identical with iso 3078 : 1987
  造船.起货绞车
• Shipbuilding ; trawl winches ; identical with iso 6115 : 1988
  造船.拖网绞车
• Reform in the decelerator of major shaft winch
  关于主井绞车减速器的改造
• Friction pulley linings for winches and winders in mining
  矿井提升机和卷扬机用摩擦轮衬层
• They winched the car out of the ditch
  他们用绞车把汽车从沟里吊出来。
• Bumper device used in apw tensioning winch
  张紧绞车加设缓冲装置的应用