1. Parking of trailer mounted pump
Before stopping, first close the pressure gauge cock and slowly close the outlet gate valve. After the outlet valve is closed, stop the motor. When the pump stops, close the pump suction valve.
2. trailer mounted pump Maintenance
In order to maintain the pump's efficient and stable working condition, the pump must be repaired frequently. The maintenance items and the interval between each maintenance depend on the working conditions of the pump and the operating conditions of the pump. Regularly check the pump performance (such as flow, head, vibration, etc.) and make a record. According to these recorded data, analyze whether the pump is working properly, whether it needs repair or determine which part to repair.
Under normal conditions, if you insist on precise testing, recording, and regular summary records, you can get reliable information on whether the pump needs maintenance every few months. In addition to monitoring the pump at specified times, the following maintenance is frequent;
A. Check if the pump base, pump and motor are tight. If it is loose, it will cause the pump to vibrate.
B. Check the condition of the instrument and lead, check whether the pipeline leaks or loose, or other forms of damage. If necessary, it should be repaired immediately;
C, the packing gland can not be pressed too tight, otherwise it will affect the life of the packing;
D. The bearing lubricant is replaced every 1000 hours.
Before stopping, first close the pressure gauge cock and slowly close the outlet gate valve. After the outlet valve is closed, stop the motor. When the pump stops, close the pump suction valve.
2. trailer mounted pump Maintenance
In order to maintain the pump's efficient and stable working condition, the pump must be repaired frequently. The maintenance items and the interval between each maintenance depend on the working conditions of the pump and the operating conditions of the pump. Regularly check the pump performance (such as flow, head, vibration, etc.) and make a record. According to these recorded data, analyze whether the pump is working properly, whether it needs repair or determine which part to repair.
Under normal conditions, if you insist on precise testing, recording, and regular summary records, you can get reliable information on whether the pump needs maintenance every few months. In addition to monitoring the pump at specified times, the following maintenance is frequent;
A. Check if the pump base, pump and motor are tight. If it is loose, it will cause the pump to vibrate.
B. Check the condition of the instrument and lead, check whether the pipeline leaks or loose, or other forms of damage. If necessary, it should be repaired immediately;
C, the packing gland can not be pressed too tight, otherwise it will affect the life of the packing;
D. The bearing lubricant is replaced every 1000 hours.
