Single Double Gypsies Chainwheel Windlass For Ship Boat 50KN 100KN 500KN


Specification

Hydraulic Windlass

Hydraulic windlass is a windlass that mainly relies on hydraulic devices to perform and control actions. Hydraulic windlass is also called electro-hydraulic windlass because its hydraulic energy comes from an oil pump device driven by an electric motor. It has the following characteristics:

(1) It has good speed regulation performance equivalent to that of DC electric windlass.
(2) Low-speed and high-torque hydraulic motors are usually used, with low rotation speed and large output torque. There is no need to install a huge mechanical reducer and can directly drive the anchor sprocket.
(3) The hydraulic transmission has self-braking performance, and the work is safe and reliable.
(4) Compact structure, small weight and size per unit power. .
(5) Convenient operation and simple maintenance.
(6) Easy to realize remote control and automation

For large, highly automated ships, the use of hydraulic windlass is more beneficial to the economy and reliability of the ship. The hydraulic windlass can also be driven by a high-speed oil motor. The commonly used structures of high-speed oil motors include bent axis axial piston oil motors and radial piston (or steel ball) oil motors or vane oil motors. The oil motor has a small body size and requires a larger reduction gear.



Winch

A winch is a light and small lifting device that uses a reel to wind a steel wire rope or chain to lift or tow heavy objects, also known as a winch. The hoist can lift heavy objects vertically, horizontally or tilt. There are three types of winches: manual winches, electric winches and hydraulic winches. Mainly electric winches. It can be used alone or as a component of machinery such as lifting, road building and mine hoisting. It is widely used because of its simple operation, large rope winding volume and convenient displacement. Mainly used in construction, water conservancy projects, forestry, mines, docks, etc. for material lifting or flat towing.

The winch has the advantages of large carrying capacity, stable and reliable hoisting, and a wide range of operating speeds. It is widely used. However, due to the lack of awareness and effective methods for the safe use of the winch, production accidents are often caused.

The hoist is not firmly fixed and the ground anchor is not firmly set, causing the hoist to shift and overturn.