maintenance of pump

Online Preventive Maintenance:

- Tightening of Gland nuts.

- Top-up with oil.

- Oil leakages attending by tightening bolts.

- Replenishment of Grease.

- Replenishment of Oil.

- Tightening of flange nuts.

- Observations.

 

Shutdown Preventive Maintenance:

- Gland packing replacement.

- Alignment of pump.

- Mechanical seal repairing of pump.

- Bearing replacement.

- Shaft, sleeve, impeller replacement.

- Oil/Grease replacement.

- Valve replacement.

- Suction filters/foot valves replacement.

- Coupling, coupling spider replacement.

- Repairs, which cannot be taken online.