GW hydraulic series use the patent technique of our company and consist of a variety of valve blocks

with function of braking and single counterbalance valve, high speed hydraulic motor, Z type brake, KC

type or GC type planetary gearbox,drum,frame and clutch. The user only needs to provide a hydraulic

power pack and directional valve.Due to the winches fitted with diversified valve block,it not only simplified

the hydraulic system,but also improved the reliability of the winch.In addition,the winches feature a high

efficiency and power, low noise and energy consumption,and have a compact figure and good economic

valve. Therefore, the series have been widely applied to construction, petroleum,mining,geological drilling,

ship and deck machinery.GW series hydraulic winches have been well sold in China, and also have been

exported to the Middle-east, south-east Asia India, Korea, Russia, Australia.US Netherlands and so on.