The welded pipe unit motor directly connected reducer. This thing looks strange, and its name is a bit confusing. In fact, the simple understanding is the reducer, or the gearbox. Everyone has a different name for it, that is, the speed change device connected to the motor to play the role of speed change.

There are many types of gearboxes for welded pipe units, including 5-speed gearboxes similar to car gears, compound gearboxes with dual gear control, and a stepless gearbox. High-frequency welded pipe units generally use relatively large gearboxes.

When customizing the motor gearbox of the welded pipe unit, it is necessary to consider the motor power, speed, and production speed requirements. Then, according to various data, it is relatively more appropriate to choose a suitable type of gearbox. If the gearbox is not selected properly, it will cause the problem that the welded pipe unit cannot run normally, and sometimes it will directly stop. We have encountered this problem. After inspection, the ratio of the gearbox is not suitable, resulting in low frequency. The unit will automatically stop working.