What are the troubleshooting methods of the slurry pump?

There are several troubleshooting methods for slurry pumps:

1. Insufficient or no flow:

    - Check the inlet piping for blockage.
    - Check the impeller for wear or clogging.
    - Make sure the pump speed is normal.

2. Insufficient head:

    - Check impeller for damage.
    - Check for leaks or clogging in the pump outlet line.

3. Excessive pump vibration:

    - Check if the pump foundation is firm.
    - Check if the bearings are worn.
    - Check if the rotor is unbalanced.

4. Excessive noise:

    - Check if bearings are damaged.
    - Check if the impeller collides with other parts.

5. Motor overheating:

    - Check for excessive motor load.
    - Make sure the motor is well ventilated.

6. Seal leakage:

    - Check seals for wear or damage.
    - Check for proper installation.

7. Pump will not start:

    - Check for proper power supply.
    - Check for faulty starter.

8. Pump jams:

    - Remove foreign material from pump.
    - Check if the bearings are seized.
When troubleshooting, the following points should be noted:
1. Perform a visual inspection first to look for visible damage or abnormalities.
2. Perform inspections and repairs in accordance with the equipment's operation and maintenance manual.
3. If the cause of the malfunction cannot be determined, consult the manufacturer or professional maintenance personnel.
4. use appropriate tools and equipment when repairing to avoid secondary damage to the equipment.

5. carry out regular maintenance and servicing of the equipment to reduce the occurrence of malfunctions.

HH High Head Slurry Pump PD1.5/1C-HH