Pompetravaini Pump TC50-125

Pour oil directly into the cruet, not into the elbow of the oil-filler or bearing frame plug

Check for oil contamination risks

Is the bearing frame oil bath temperature below 60°C/140°F?

Is the bearing temperature below 85°C/185°F?

Check for potential causes of overheating

Oil Quality and Viscosity Check

Consult supplier for acceptable pH values and record findings

Is the pump operating without abnormal vibrations or noises?

Check the alignment and conditions

Check the flow of auxiliary supply lines

Ensure the pump is completely stopped before handling

Drain the pump or close the pipes using a valve to prevent sudden rotation

Wait for the pump to cool to avoid contact with high temperature surfaces

Disconnect the power supply and any other connections

Ensure power supply is restored only by the maintenance operator

Ensure the presence of at least two operators during maintenance

Inform the foreman that maintenance is in progress

Use appropriate protective devices

Ensure the pump is turned off and cooled down

Gather necessary tools and materials (oil, oil-cruet, etc.)

Remove the vent plug of the bearing frame

Dispose of the exhausted oil following current regulations

Pour oil into the bearing frame through the hole of the plug until oil is visible in the oil-filler elbow

Verify pump series and bearing type

Is the bearing temperature within normal range (not exceeding 85°C)?

Bearing Maintenance for TMA Pumps

Clean the ball bearings carefully

Apply new lubricating grease to the ball bearings

Ensure not to over lubricate the bearings

Sealed Pre-Greased Bearings Check

Inspect sealed pre-greased bearings for any issues