How to change the shaft seal leakage of fire pump?
The joint between the motor and the water pump is provided with a fixed bolt, and the sealing ring can be seen after the bolt of the gland of the pump body is disassembled
This is divided into two kinds of rubber and steel seals, attention should be prepared.
According to the pump situation, the vertical need to remove the motor can be replaced, the horizontal can be dismantled, the motor can also be removed pump body,
