1. Improved ventilation cover and inspection hole cover.
2. Smooth flow: In order to prevent the excessive lubricating oil on the bearing caused by the gear, the excessive lubricating oil must return to the oil pool in a certain direction, that is, the flow is smooth. The specific method is to open the oil return groove inclined inside the machine at the center of the lower pad of the bearing seat, and open the clearance at the linear opening of the end cover, which is facing the oil change groove, so that the excess lubricating oil flows back to the oil pool through the clearance and oil return groove.
3. Improve the shaft seal structure.
4. Use new sealing materials.
5. Carefully implement the maintenance process.
6. Wiping: The static sealing points of the planetary reducer can usually leak through treatment. However, due to poor quality of the seals, improper assembly and high shaft surface roughness, the dynamic sealing points still have small leaks. Due to the poor working environment, coal dust sticks to the shaft and looks greasy, so wipe the oil on the shaft after the equipment stops running.
WPEX80-135,WPEX80-147,WPEX100-155,WPEX120-175,WPEX135-200
