Car rescue using car winches

A car winch is a device used for towing, self rescue, and emergency rescue purposes. It is usually installed at the front or rear of a car and provides traction through an electric motor or hand cranked power to drag or pull heavy objects or vehicles.

There are usually two sources of power for car winches, one is an electric winch powered by the vehicle's power supply, and the other is a hand cranked winch achieved by manually turning the winch handle. Electric winches are usually more convenient and efficient, while hand cranked winches are more suitable for emergency situations or situations without power.

In emergency rescue situations, car winches can be used to rescue trapped vehicles or tow heavy objects, helping cars escape danger.