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Preparations before Operating the Pneumatic Winch

source:Industry News release time:2021-02-23 Article author:Rosit Popular:Air band saw

  First,check whether the base of the pneumatic winch is fixed firmly, whether the fastening bolts of each part of the winch are complete and well fixed, and check whether there is any danger or abnormality around the winch and the top stile.

Electric Winch of DJCRANES

  Second,check whether the brake device of the pneumatic winch is intact. The brake belt must be intact and free of cracks, and the excess wear thickness must not exceed the limit. The surface of the brake wheel should be smooth, without obvious groove marks and no sludge. All bolts, pins, shafts, tie rod bolts and back caps should be complete.

  Third,check the wire rope,it is required to be free from bending, bruising, knotting and severe corrosion, the diameter meets the requirements, the broken wire does not exceed the limit, it should be neatly arranged on the drum, and there is no serious biting or climbing phenomenon.The length of the winding rope shall not exceed the specified allowable rope capacity. Rope end hooks and rope protection should be intact.

  Fourth,check whether the air pipe is in good condition, whether there is air leakage, check whether the lubricating oil is sufficient, and adjust the needle valve of the lubricator so that the oil supply is 10 to 15 drops per minute in the rated working condition. Check whether the wind pressure is sufficient.

  At last,the signal device should be intact without any explosion. The signal must have both sound and light, clear sound, accurate and reliable.

  After passing the above inspection, it is found that the problem must be dealt with immediately before operating.

  Rosit is a leader in the global power tool service market. We take electric, pneumatic and hydraulic drive technology as the core. Our product categories mainly include hand tools, instruments, workshop equipment and fixed tools, labor protection products, industrial equipment,chemicals and so on.

  At the same time, we provide customers with a series of system solutions and communication channels to help customers improve procurement, inventory, logistics and management costs.


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