1. KCB gear oil pump (oil transfer pump) should be kept full of liquid in the sealed cavity before starting. When transporting solidified media, steam is used to heat the sealed cavity to melt the media. The car must be cranked before starting to prevent the soft ring from breaking due to sudden start.
2. For mechanical seals using the external oil sealing system of the gear pump, the oil sealing system should be activated first. Finally stop the oil sealing system after parking, kcb gear pump
3. After the pump is stopped, the cooling water in the oil seal cavity and the end face seal cannot be stopped immediately. The cooling water should be stopped when the oil temperature at the end face seal drops below 80 degrees to avoid damaging the sealing parts. kcb gear pump manufacturers and suppliers
