Specification :

Line Pull: 500~ 45000 kgf Meanwhile, we can provide a wide range of products according to your special requirements. Hydraulic winches is made up of hydraulic motor, multi-disc friction brake, planet gearbox decelerator, spool and bracket as a whole. There are shuttle valve and balance valve in the lifting weight from dropping also it can keep loading and unloading stable. Steeples speed, high starting efficiency, reliable, easy to install and control. It is widely applied in all kinds of cane for railway transport, shipping, mining, port, etc. They have given evidence of high performance even under the most arduous and unfavorable conditions. Features: a.This series of hydraulic hoisting winches stands out for its excellent performance and compact size made possible by the special design in which all mechanical and hydraulic parts are inside the winch drum. b.The winches in this series all have hydraulic motor-driven units with a fixed displacement axial piston motor type and an integrated balancing valve unit for controlling the load while it is descending, as well as a selector valve for opening the integrated motor brake. As a result, the rope can be easily and quickly wound clockwise or counterclockwise, simply by rotating the load control valve. c.The generously proportioned negative lamellar brake was designed to withstand very high braking torques. Installation is simplified by the exclusive design of the lateral supports in the square frame versions. d.There is also a wide range of accessories available: pressure rollers, extensometric load cells with electronic box to determine the overload limit of the winch, rev counter, marine seals, ropes, hooks and pulleys. For more details, please feel free to contact us. Email: Cathy@ nbbonny.com MSN: salescathy07@ hotmail.com Web: www.nbbonny.com TEL: 86-0574-86879210 FAX: 86-0574-86877981