Briefly describe the noise problem of 20 ton transfer cart on rail during driving
2020-05-22Briefly describe the noise problem of 20 ton transfer cart on rail during driving
If 20 ton transfer cart on rail has a long service life, it may be accompanied by noise. Therefore, the editor here will share with you some solutions to the noise problems that occur during the driving of electric flat cars. Common causes and solutions are as follows:
1: The bearing clearance in the electric flat car motor is large, we can solve it by replacing the bearing.
2: The rotor of 20 ton transfer cart on rail motor is swept, we can solve it by repairing the stator and rotor again.
3: The magnetic steel is loose, we can solve it by re-bonding the magnetic steel
4: Electric flat car motor body deflection, we can solve it by readjusting the body
5: The surface of the electric flat car motor steering gear is oxidized, ablated, oily uneven, and the commutator is loose. We can clean the commutator surface or weld the commutator.
6: The carbon brush is loose and the carbon brush holder is not correct, we can solve it by adjusting
In addition, it is strictly forbidden to drive for a long time, and pay more attention to the inspection work of electric flat cars.
