Before starting the agriculture irrigation pump, the pump body and inlet pipe filled with liquid, close the gate valve and outlet pressure gauge , after the pump is running normally, slowly open the outlet pipe valve and pressure gauge.
Regularly check the bearing assembly operation. If the bearing heats up at the beginning of operation, the pump can be stopped and the bearing can be cooled and then run again. If the bearing is still serious heat, the temperature continues to rise, the maximum temperature must not exceed 80 ℃. The bearing assembly must be dismantled to check the cause. General bearing heat is caused by excess oil or impurities in the oil. The amount of bearing oil is based on the oil level in the middle of the oil window. After the oil level is lower than the centerline of the oil window, add oil immediately.
As one of the biggest pump manufacturer in China,we supply all kinds of pump,paper pulp pump,dredge pump and so on.Please contact us for more information.