Safety requirements of mine diesel winch

1. Mine diesel winch shall comply with the relevant provisions of coal mine safety regulations and metallurgical underground mine safety regulations

2. Mine winch cannot be used for personnel transportation

3. Except for mine winch and shaft sinking winch, they should be able to work normally at the ambient temperature of 5-40, while for shaft sinking winch, they should be able to work normally at the ambient temperature of 25-40It works normally under the ambient temperature of

4. The mine winch with explosion-proof requirements must have explosion-proof function, and its electrical equipment shall comply with the provisions of GB 3836.1

5. The mine winch should run smoothly without abnormal phenomenon

6. There shall be no oil leakage at all sealing parts of mine winch