Advantages and disadvantages of hydraulic winch

2020-12-22 H:20:48

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There are many factors to consider when choosing the most suitable marine hydraulic winch or electric winch. In the shipping industry, some of the most common uses of winches are for anchor handling, mooring or launching. For marine winch, there are several factors to be considered, especially ship size, displacement, energy efficiency and other factors.

Hydraulic winch and electric winch

The most commonly used winch is electric or hydraulic winch. When choosing marine winch, energy efficiency is very important. The electric winch directly uses the power of the generator set. On the other hand, the hydraulic winch uses the fluid power of the hydraulic system and the hydraulic motor pump between the generator set and the winch to work. However, due to this power conversion system, the performance of the hydraulic winch requires 20-30% power. Hydraulic power winch is a good winch for ships with enough crane load. The hydraulic winch can carry very heavy loads.

For winches on board, the size of the ship will help determine the type of winch. Due to the size of the hydraulic system equipment, the hydraulic winch is a good choice for large ships, usually heavy. For ships that need to carry very heavy cargo, hydraulic winch is a better choice.

When selecting the hydraulic winch control system, it must be considered. The control of hydraulic winch includes control panel display, control lever, switch and button.

Hydraulic winch

This may complicate the system for operating the winch, and it is important to automate its cab control, remote station and local winch controller and work in the way they should.

You also need a hydraulic winch whose parts can be easily replaced. Winches often wear fluid and mechanical interfaces, rings and seals. You need easy access to spare parts because they need to be replaced regularly after wear.