... and self-help. YJP100B Hydraulic winch which consist of hydraulic motor, second-class planetary gear reducer,arrester dram, etc. YJP100B ... winch mainly consists of a planetaty reducer,arrester,drum,hydraulic motor,etc.Due to its use of the floating -typed ... high transmission efficiency.*Free wire releasing function*Adopt imported motor with long use life.*The installation bracket can be manufactured ...