Laser cutting machine oil pump fault how to repair

Apart, laser cutting machine oil pump internal gear ring surface is full of scratches, pump body and the tooth ring parts also formed a deep groove, crescent block has a different degree of scratches on surface. Therefore, laser cutting machine fuel tank laser commensurate oil pollution is serious.
high pressure within the gear pump has been widely applied in CNC cutting machine, cutting machine, followed by, a lot of cutting machine tools customers find the oil pump in use after a period of time on the pressure drop, work boring machine, bending precision is not enough, after the replacement of new oil pump subject disappears, however, the new pump work will flush again after a period of time the topic. 。 We also found that the laser on the tank cover and air filter has been open mouth, on the fuel tank filled with a thick metal dust. Preliminary judgement because of this we can pump suction on the larger particulate impurities which pump wear parts, oil pump internal leakage caused by increased pressure drop. Through the communication with equipment, head, we found that the equipment run for five years has not changed laser oil, oil suction filter after two years ago, when damage in pump hasn't been installed. To this, the laser cutting machine oil pump on the topic of reason is caused because of the pollution of oil can be determined. After sure why our site to inspect the tank found after laser oil very turbidity, suspended in the oil has a lot of metal particles, the oil pump suction tubing directly into the tank bottom and no filter.

in order to analyze the cause of the oil pump on the topic, laser cutting machine bending machine we live apart the oil pump on the subject. As a result, a lot of customers doubt is caused by the quality of the oil pump subject.








important components in pneumatic cutting machine is introduced