Hydraulic winches, also known as hydraulic winch, are used in a variety of lifting equipment occasions. Types are divided into: built-in hydraulic winch, exposed hydraulic winch, high-speed hydraulic winch, low-speed hydraulic winch, hydraulic winch usually by the hydraulic motor, control valve, gear boxes, rollers, brackets, (clutch) Rope, installation bracket and other combinations. Some hydraulic winch does not take stand, directly by the hydraulic motor, control valve group, the drum, the end of the shaft and other components, these can be based on customer needs matching, can be widely used in conveyor tensioners, construction machinery Lifting cranes such as truck cranes, crawler cranes, aerial work platforms, forestry cranes, and port vessels such as port cranes, floating cranes, dredgers, crane cranes and davits, as well as heavy lifting equipment Such as oil rigs, offshore oil rigs, rotary drilling rigs for piling machines, rock drills, core drills, hydrostatic piles, and more.