IYJ-C series mooring hydraulic winch

1.Brief Introduction

 

IYJ---C hydraulic mooring winch series are patent products of our company. They consist of valve blocks with function of brake and overload protection, hydraulic motor, planetary gearbox, belt brake, tooth clutch, drum, capstan head, frame and so on. Due to fit with valve block, not only simplified the design of hydraulic system but also improved the reliability of drives. And the winch series could have CT function if fitted with constant tension valve block. The series also have high startup efficiency and working efficiency. In addition, compared with traditional mooring winches, total transmission efficiency of the series is improved 6~10% and energy loss is lower because of closed planetary gearbox instead of open gear, and rolling bearing instead of tegular sliding bearing. These improvements bring to excellent features included compact design, lower noise, high economy and free daily lubrication maintenance. The series meet the national mooring winches standard of GB4446-84. Therefore they have been widely applied in domestic ship machinery and have been exported to Malaysia, Netherlands, Australia and so on.

 

2.Model Options

 

 

3.Options Example

 

IYJ45-80-180-26-C-PDLX-JP represents that the module of two stages planetary gearbox are 4 and 5 respectively, rated pulling force on 1st layer is 80kN, drum capacity is 180m, rope diameter is 26mm, and the winch fits with belt brake, counterbalance valve, and tooth clutch, handle latch and capstan head.