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FAQ When Using Wire Rope Press Machine

Posted at November, 22, 2018 views: 35
FAQ When Using Wire Rope Press Machine

Failures

Reasons

Solutions

1

Fail to operate when connected to power

Loose connection with the socket

Check and repair to ensure well-connection

Loose cable

Power phase shortage

Check and clear the faults

2

Slow upward moving and no downward moving during operation

Reverse rotation of the electric motor

change the position of two live wires

3

No upward or downward moving capability while the electric motor is operating normally.

Failure of the foot pedal

Check the foot pedal

Conjunction in the solenoid directional valve

Press the manual steering device repeatedly

Bad connection of the null line (N)

Check and repair to ensure good connection

4

No upward or downward moving capability with big noises while the electric motor is operating normally

Shortage of oil

Add some hydraulic oil

5

Failure of the high-pressure movement with big noises, while the electric motor is operating normally

Shortage of oil

Add some hydraulic oil

6

Power cut-off while the electric motor is operating

Unsuitable current of the thermo relay

Change it to “11A”

6

Unexpected range while it goes down automatically

Unsuitable set point of KT3

Adjust the set point

7

operation failure and abnormal noise in the electrical cabinet

Wrong figures of SPL and SPH in the data display instrument

Set to the correct figure “3.0”

 

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