Marine winches Winch can be divided into four types according to different driving modes: manual winch, electric winch, pneumatic winch and hydraulic winch.
According to the use, it can be divided into marine and land use.
The operating voltage of the electric winch: 380V, 220V, 110V is high voltage. 36V, 24V, 12V is the low voltage (12V is DC. 220V is AC) electric winch, is the most common winch. Relying on the vehicle’s own power system to drive the winch, the advantage: it can be basically used in the case of dead fire of the vehicle (this is its biggest advantage is that other winches can not be compared), especially for the watery area has a great advantage, the installation is simple Achieve multi-position installation and rapid shifting. Disadvantages: Can not maintain long-term use (vehicle’s own power system limitations, self-heating, etc.), most electric winches can provide less driving force, can only exert force in one direction (installed in front of the car can only Front pull, installed in the rear can only be pulled back).
The hydraulic winch is divided into medium and low pressure (pressure 50-70kg bulk carrier), medium pressure (pressure greater than 70kg) and high pressure (pressure greater than 150kg) according to the pressure. The advantage is that the power is large and the operation is stable.
The marine winch is divided into vertical, horizontal and inverted according to the installation situation.