What phenomena indicate that the water pump bearing is damaged:‌1. Abnormal noise: When the water pump bearing is damaged, different abnormal noises are usually emitted. Common noises include:‌Crunching sound: This sound is usually caused by friction between the steel ball in the bearing and the inn

1. Reason for water pump leakage(1) When installing the water pump, the water seal seat ring assembly was not installed properly, causing the water pump to continue leaking water. Due to the presence of a water blocking ring on the pump shaft corresponding to the inspection hole, when the water seal

How to deal with water pump blockage?Treatment methods for water pump blockage1. Disconnect the power supply or move it to a place without direct sunlight: First, ensure safety by disconnecting the power supply of the water pump or moving it to a place without direct sunlight. ‌2. Disassemble the in

Four major faults of submersible pumps and corresponding measuresThe submersible pump motor cannot start and is accompanied by a buzzing sound:1. Check the motor circuit for one phase open circuit, check the voltage, and check if the voltage is too low.Solution: Repair the circuit and adjust the vol