Check the motor, reducer including working machine and flushing quantity of cam and groove coupling

       Check whether the motor, reducer including working machine has a fever situation?

　　(a) causes analysis of fault; if hydraulic cam and groove couplings are heating, investigate the heat resource, sometimes not cam and groove coupling self heating, but the motor or reducer, working machine heating so check first whether they fever.

　　(b) troubleshooting methods: elimination of motor, reducer, the working machine heat fault.

　　Check whether flushing quantity of cam and groove coupling is shortage?

　　(a) causes analysis of fault: cam and groove coupling heating is largely due to sliding power loss caused by excessive, this is mainly due to insufficient due to the cam and groove coupling of flushing, transmission power is too low, the slip increase.

　　(b) troubleshooting method: due to the cam and groove coupling in supplement liquid, note: supplement of liquid to a little, do not suddenly and a lot of, to prevent the loss of the function of overload protection.

The latest news:
The disadvantages of Hydraulic cam and groove coupling
The function analysis of hydraulic cam and groove coupling in the step-down start system of motor
Why can the motor not turn up after the installation of cam and groove coupling?
How to judge the cause and how to eliminate the fault, when the working machine can not start?
What's the influence of technical operating and maintenance factors of cam and groove coupling in the fault?