Winch
PW Planetary Winch Gearbox
Product Features
- Highly modular design.
- Compact structure, small size and light weight.
- Wide range of transmission ratio, high efficiency, stable operation and low noise.
- Several planet wheels transmit load at the same time, so that power is shunted, to realize the composition and decomposition of the motion.
- Can be installed directly inside the drum, save space, especially in the case of narrow space, it is a more economical solution.
- Housing and planet carrier are designed through computer simulated deformation and stress analysis.
Product design
- Planetary transmission stages:2 stages, 3stages or 4 stages.
- Input modes: PW with electric motor input and hydraulic motor input, when hydraulic motor is input, the gearbox comes with hydraulic release—spring brake multi-plate parking brake system.
- Output modes: flange or ring gear.
Technical data
| Planetary Winch Gearbox | |
|---|---|
| Size | PW220~PW232 PW320~PW332 PW420~PW440 |
| Output torque | 1kN·m~1500kN·m |
| Ratio | 13~940 |
| Single rope pull | 69kN~1950kN |
Main application host
