Off - road vehicle electric winch

Fromwinch electric wire winch is obtained from the car itself to drive the motor drive noose. This type of winch is convenient because it can be operated anywhere from the knobs on the remote control. It is the biggest advantage is that as long as the battery power can be used.
However, the power of the Fromwinch electrical cable winch motor is generally only a few horsepower, so how can a small power motor to drag a heavy car or other heavy objects it? Secret in the use of reducer. Even if the motor can only send a small force, but the reducer can be transformed into a powerful force. Different winch manufacturers use this principle is to create a different product.
Most winchs on the market use planetary gears as reducers. Planetary gear has the advantage of smaller size and the resulting relatively large reduction ratio, and the gears of the contact points more long service life. Fromwinch 4000lb atv winch is usually installed in a small space, so the smaller the lighter the better. Planetary gears can achieve this requirement, but also produce a larger reduction ratio, so again ideal.
Simply put, the working mechanism inside the winch is: the electric power from the car to drive the motor first, and then drive the drum motor rotation, drum and drive the drive shaft, the drive shaft and then drive the planet gear, and then have a strong torque. Subsequently, the torque is transmitted back to the drum, the drum will drive the winch. There is a clutch between the motor and the gear unit that can be switched by a handle. Braking unit in the drum, when the noose tension, the drum is automatically locked.