Hydraulic Press Brake For Sale

We have been producing press brakes for more than 20 years and have rich experience. At the same time, we have established deep relationships with various global technology and parts partners to ensure the stable operation of the press brakes we sell.

Press Brake

NC Press Brake

If you have limit budget, the NC press brake will be a good choice for you to finish sheet metal bending.

Press Brake

CNC Press Brake

CNC press brake has much higher accuracy, efficiency than NC press brake when bending metal plate.

Robotic Press Brake

Robotic Press Brake

Robotic press brake It can efficiently and accurately complete the automatic bending of sheet metal.

What happened to the abnormal noise of the press brake oil pump motor?

1.  Insufficient hydraulic oil will cause abnormal sound of oil pump. Check whether the oil is enough;

2.  If the hydraulic oil is dirty and blocks the filter screen at the oil suction port, it will cause abnormal sound of the oil pump, and the oil cylinder motor and other components are unable to work. In this case, clean the filter screen, filter the hydraulic oil or replace the hydraulic oil;

3. If the oil pump is damaged, the inner surface of the stator of the vane pump will make abnormal noise, and if the plunger inside the plunger pump is damaged, it will make abnormal noise and vibrate severely. In this case, the pressure of the hydraulic system will be unstable, which may be caused by the hard objects in the hydraulic oil stuck in the pump.

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