How to maintain and upkeep a pipe bending machine

1. When cleaning the oil tank of the pipe bending machine, it is necessary to clean the inlet filters of each pump.

2. Within 1-2 months after the equipment is put into use, clean the oil tank and filter the hydraulic tank once.

3. If it is found that the forward and retreat switch is malfunctioning, first check whether the solenoid valve is operating normally, and then check whether the sequence valve 6X3, overflow valve YF-L20H4, or one-way unloading valve 4HD3 are stuck due to impurities. This phenomenon usually occurs easily when the device is first used. If there is any jamming phenomenon, disassemble and clean it with gasoline or diesel, then reinstall it.

4. Each joint of the hydraulic pump station is equipped with oil resistant rubber sealing rings. If the sealing rings are damaged or leak oil, they should be replaced in a timely manner.