All products will be made according to API and related international standard as per customers' requirements. This hydraulic winch is a lifting equipment driven and braked hydraulically. It has the advantages of compact structure, light weight, convenient operation and stable lifting. It is used to lift heavy things in mines, ports and construction site. The winch is designed and manufactured according to API Spec 7K â??Specification for Drilling Equipmentâ??. Model YJ3/150 YJ5/100 Flow rating L/min 120 120 gpm 31.7 31.7 Pressure rating Mpa 16.6 16.6 psi 2400 2400 Pull rating kN 3 5 US ton 3.3 5.5 Average rope speed m/min 27 11 ft/min 89 36 Wire rope diameter mm 15.5 20.5 in 5/8 3/4 Rope storage m 150 100 ft 492 328 Size mm 690480440 880520710 in 271918 352128 Weight kg 230 490 lb 507 1080