Design Introduction Of Winch LP

The winch LP or SHV-710x0.35P (TU12.44.1070-84) is designed to move goods and equipment in mining and coal industry enterprises for loading and unloading, assembly and dismantling work. The winch is assembled and delivered without any other starting equipment and running-in device. One design feature is the presence of a special piston air motor.

The winch LP is designed to carry goods and equipment, carry out loading and unloading, assembly and disassembly work in enterprises in the mining and coal industries.

LP winch design

There are two brackets 2 and 3 on the welding frame 1, which are the supports of the drum 4. An air motor 5 is mounted on the bracket 3. The drum is a welded structure made of steel. The brake system of the winch consists of two band brakes of the same design. 6. The winch gearbox is two-stage, located in the drum. The inner cavity of the drum forms an oil bath for lubricating gears and gearbox bearings. All wheels and gears are heat treated, and the working surface of the teeth has been hardened to high hardness. For filling and draining oil, there are two plugs 8 and 9 on the cover 7. When the plug 9 is installed against the pointer on the bracket 2, the plug 8 will indicate the control oil level in the gearbox. Pneumatic motor 5-flange connection, piston is installed on bracket 3. The gear of the first stage of the reducer is mounted on the output end of the shaft. A protective cover 12 is covered on the winch drum. The winch has been assembled at the factory and does not require any other starting equipment and running-in devices. One design feature is the presence of a special piston air motor. The winch has strong traction and is very compact.