Terex Self Propelled Boom Lift TB85

Rotation/Slew Bearing Lubricated

Sign off on the maintenance procedure

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

Wash the cylinder bore and all the components with solvent and make the following inspections:

CYLINDER BORE - For signs of scoring and deep scratches. In the event of any defects, reassemble the entire cylinder and contact your distributor.

CYLINDER SHAFT - For dents, deep scratches, or damaged chrome plating. File any sharp edges on ends of shaft to protect the seals upon reassemble. Always protect the shaft finish when clamping in a vice or when welding against weld splatter.

PISTON RINGS - For cracks or other damage. Particularly check the interlocking ends that they are not missing or broken.

PISTON SEALS - For signs of severe damage. Do not remove unless replacemnt is necessary.

PISTON & HEAD GLAND - It is not normally necesary to replace the piston, piston rings, or head gland.;