Bonfiglioli Gearbox VFR130

Is the gearbox lubricated for life?

Change the synthetic oil and bearing grease if not lubricated for life.

Have all externally accessible seal rings been replaced due to prior issues?

Replace all externally accessible seal rings if not already done.

Has a general overhaul been performed earlier due to malfunctioning?

Perform a general overhaul of the gearbox if not done earlier.

Remove dust from the gearbox and motor casings

Is the noise generated at constant load consistent?

Is there excessive vibration or noise?

Enter the power absorption value

Are power absorption and voltage within nominal values?

Place a suitable container under the drain plug.

Remove the filler and drain plugs to allow the oil to drain out.

Wait for a few minutes to ensure all the oil has drained out.

Thoroughly clean the drain plug magnet (if fitted).

Fit a new seal and refit the drain plug.

Fill the gearbox with oil to the midpoint of the sight glass, or to the reference notch on the dipstick, or until oil starts to flow out of the level hole.

Check the oil level according to the tables provided in the 'LUBRICATION' section of the manual

Is the oil level within the specified range?

Check for signs of lubricant leaks near the gearbox

Were any anomalies found during the inspection?

Identify the cause of any anomalies found

Make necessary repairs if anomalies were found

Switch off power to the gearbox and ensure it is out of service.

Take precautions against accidental power switch-on or unexpected movement.

Eliminate residual gas or dust from the environment.

Disconnect power to the machine and secure all switches in the OFF position.

Secure disconnecting switches with personal devices (e.g., padlocks).

Ensure surfaces have cooled before commencing work.

Are anti-burn safety gloves worn if necessary?

Activate all safety devices and inform nearby personnel.