The on-board winch is a specially designed rescue and off-road tool that uses a steel rope or special rope to tow a car in distress through engine rotation.
The working principle of the on-board winch is to convert the external power into the pull of the cable, thereby helping the motor vehicle to escape. Not only can it help a vehicle save itself in a difficult situation, but it can also pull it right in the event of a rollover, or help remove obstacles in the road. The power source of the vehicle winch is usually the engine of the vehicle, which can be used for the escape of its own vehicle, and can also help other vehicles escape. This tool is very useful in off-road driving, especially in harsh environments such as snow, swamps, deserts, beaches, and muddy mountain roads, and the vehicle winch can be used in other conditions to clear obstacles, drag items, and install facilities.
Vehicle winches come in many forms, including electric winches, mechanical winches, hydraulic winches, etc., of which electric winches are the most popular because of their ease of use. It is one of the necessary tools for off-road vehicles and other models, and is widely used in hydrology, environmental protection, forestry, traffic, public security, border defense, fire fighting and other outdoor sports.