Scraper winch is a kind of power traction tool widely used in coal mine, so before starting scraper winch, are you ready? Let's take a look
1. Check the scraper winch top bond and bracket, and knock the bond and ask for the top.
2. Whether the scraper winch is stable, whether all screws are loose, and whether there is water dripping on the body and switch.
3. check whether the electrical circuit and switch are complete and in good condition.
4. check whether the scraper winch brake part is flexible and reliable, and whether the body bolts are tight.
5. check whether there is any obstacle in the harrow transportation channel, whether the connection between the wire rope and the harrow bucket, whether the pulley suspension bolt and the harrow bucket are installed firmly, and whether the pulley is flexible and fastened. Whether the wire rope is twisted or broken.
6. Rotate the rotating part by hand for 2-3 revolutions, and start the scraper winch after it is flexible and free of jamming. Run the machine for 1 minute without any load to understand the operation of the scraper winch
