What Is The Introduction Of The Winch

A winch is a lifting device that is used to rotate a vertically arranged drum by human or mechanical power, and horizontally wind flexible components (such as steel wire ropes, chains, etc.) to complete traction operations. There are two types of winches: manual and electric. Except for the drum part, it has no principle difference from ordinary winches and is commonly used for handling work and ship docks
A winch is a type of winch. Made using the principle of wheel axles, rotating by power or manpower. Marine winches are used for retracting and releasing cables or anchor chains