Gantry crane safety component failure repair instructions

Gantry crane safety component failure repair instructions


  overhead gantry crane  brakes are an important safety component, and its main function is the ability to prevent the hanging objects whereabouts. Normal door crane brake can play a good protection, but sometimes gantry crane brake failure can also occur, such as failure to appear, these failures will greatly affect the gantry crane safety.
         hoist gantry crane  these failures occur mainly due to large out of the brake pads, brake pads and the gap between too big or too small, too large brake wheel wear, the brake is not clean, loose bolts, main spring failure, lubricating oil used does not comply, the hinge has worn out or catching phenomenon, there is air in the hydraulic cylinder.
       So how to prevent these failures do  Mainly to regularly frequent door crane brakes do inspection and maintenance, inspection of the main contents include: hinges for binding and wear phenomena, bolts are secure, the hydraulic system is normal, active parts are normal, the East and wear between the brake band and so on.
       The results need to be checked to determine whether the gantry crane brakes to work properly, if you find a problem it must be timely treatment, even if there is no problem to do well as regular maintenance, the only way to ensure the safety of  bridge gantry crane s operations.