gantry crane's daily care and maintenance mode (a)

1, routine maintenance
(A) cleaning the outer surface of the cab and the body of dust and grease; thoroughly cleaned once a week;
(2) Check the brake clearance is appropriate;
(3) Check coupling and coupling key on the bolts are tightened;
(4) Check the bells, the safety device is reliable;
(5) Check the brake pads and wire rope for wear;
(6)   overhead gantry crane   that checks whether the controller contacts close and the motor brush wear stickers fit the situation.

2, a maintenance (once a month)
(A) to the rolling oil;
(2) Check all electrical equipment insulation;
(3) control panel, protection panel, controller, resistors and the Terminal Block Terminal screws are tightened.
(4) Check the gearbox oil, brake oil and lubricating rolling electromagnet situation.
(5) Check the transmission noise, speed, operating current is normal.

3, two maintenance (quarterly)
(1) Check the rail wear, deformation; check the wear of the wheel.
(2) Check the hook wear, deformation, in particular the opening degree of the change.
(3) check and adjust the big car, winch drive mechanism such as a motor, gear box mounted on the situation.
(4)   bridge gantry crane   recommended to check the wear of wire rope on the drum and fixed the situation.