Production of hand cranked winches with multiple specifications

Description :

　　A manual winch is a winch powered by human labor, which rotates the drum through a driving device. The weight that can be lifted by a manual winch can range from 300 kilograms to 1.2 tons.

　　Hand cranked winches are mainly suitable for use in free fall conditions such as construction, railways, highways, factories and mines, ports, bridges, punching, and pile driving. They can also be used for horizontal, vertical, and inclined traction of heavy objects. The listed parameters are for dual tube manual control, while the main technical data for single tube manual control are the same, with only differences in external dimensions and overall machine quality.

　　Hand cranked winch (also known as winch) is a device that is driven by human or mechanical power to complete the traction work by winding the drum and rope. It can vertically lift, horizontally or diagonally pull heavy objects. There are two types of winches: manual winches and electric winches. Nowadays, electric winches are the main type. The electric winch consists of an electric motor, a coupling, a brake, a gearbox, and a drum, which are installed together on the frame. For situations with high lifting height and frequent loading and unloading, good speed regulation performance can quickly lower the empty hook. For materials that are installed in place or sensitive, a slower speed can be used.

　　Product characteristics of hand cranked winch

　　The shell and drum are made of sturdy steel plate material.

　　The spur gear transmission mechanism is an ideal choice for high efficiency.

　　Compact exterior design.

　　Easy and fast installation.

　　Equipped with a pivot type operating handle.

　　The load brake can safely and smoothly lift heavy objects.

　　Adopting standard spray painting process to enhance anti-corrosion effect.

　　Suitable for operation at temperatures between -10 ° C and+50 ° C.

　　zmjt055

AfterSalesService :

• Hand cranked winch