1.JH-20 prop pulling winch adopts spherical worm gear transmission, which has compact structure and small size. 2.The structure of the winch is symmetrically arranged, and it has a long strip shape.
JH-14 prop pulling winch is of single-cylinder winding with worm gear reducer and open gear drive. The traction of the integrated coal mining equipment and the traction power installed on the working
JH-8 prop pulling winch adopts spherical worm gear transmission, compact structure and small size. It can be used to go down the well. The structure is symmetrical, and it has a long strip shape. The
The prop pulling winch is mainly used for the top of the coal mine with coal dust or explosive gas in the underground coal mine and the other working face with a dip angle of less than 30°.
JD-25 dispatch winch is mainly used for dispatching mine cars or auxiliary traction in coal mines, and can also be used for dispatching and other transportation work on mine grounds, metallurgical min
The winch is mainly composed of the following parts: electric motor, reel device, left and right brackets, brakes and machine base.
