Terex Self Propelled Boom Lift TB85

Rotation/Slew Bearing Lubricated

Sign off on the maintenance procedure

Warning: This maintenance check requires trained personnel with PPE!

The hydraulic system return filter provided on a new aerial lift upon delivery is a 3 micron filter intended for use only during the initial 'break-in' cycle and MUST be replaced within a minimum of 25 hours!

The hydraulic system return line filter should be changed at minimum every 100 hours or quarterly. Increasing the frequency to a period less than the minimum interval will greatly enhance hydraulic system cleanliness.

To ensure cleanliness during the 'break-in period', it is recommended that the hydraulic return filter be changed at a minimum interval of 50 hours for the first 150 to 200 hours of operation.

Is the hydraulic system return filter replaced within the first 25 hours?

Is the hydraulic system return filter replaced every 100 hours or quarterly?

Is the hydraulic system return filter replaced every 50 hours for the first 150 to 200 hours of operation?

Sign off on the hydraulic system return line filter maintenance

Hours before initial oil change

Hours or years before subsequent oil change

Oil changed more frequently due to higher temperatures?

Warning: Ensure the engine is off before starting the procedure

Loosen the clamp securing the cup to the air cleaner

Remove the cup and clean out any dirt or foreign matter in the cup

Reinstall the cup and tighten the clamp

Sign off on the air cleaner maintenance