Новый ql60 hammer
2. Advanced Technology Many Chinese manufacturers invest heavily in research and development, leading to innovations in pump design and performance. This results in more efficient pumps that can handle larger volumes or more challenging materials than their predecessors.
The reason:
The suction pipe is not filled with water
Blocked suction line or inadequate valve opening
The inlet pipe of the pump, the meter or the stuffing box are serious
The reason:
The suction pipe is not filled with water
Blocked suction line or inadequate valve opening
The inlet pipe of the pump, the meter or the stuffing box are serious