Komatsu Bulldozer D65PX-18

Parts replaced every 2 years or every 4000 hours?

Water pump checked for leakage?

METHOD FOR CHECKING STARTING MOTOR

METHOD FOR REPLACING ACCUMULATOR (FOR CONTROL CIRCUIT)

METHOD FOR CHECKING, CLEANING AND REPLACING AIR CLEANER

• If inspection, cleaning, or maintenance is performed while the engine is running, dust enters into the engine and damages it. Be sure to stop the engine before performing these works.

• When using compressed air, there is a danger that dirt may scatter and cause personal injury. Always wear protective equipment such as protective eyeglasses and dust mask.

• When working in high places or where the foothold is poor, be careful not to fall because of the reaction when pulling out the element.

Do not clean the element before the air cleaner clogging caution lamp lights up or the yellow piston of the dust indicator laps over the peripheral red zone.

If the element is cleaned before the above, the air cleaner cannot display its normal performance and the cleaning effect decreases.

Warning: Immediately after the engine is stopped, its parts and oil are still very hot and may cause burn injury. Wait until they have cooled down before starting the work.

Warning: The undercover is a heavy part (22 kg (48.5 lb)). Do not open or close the cover just under it.

Warning: When removing drain plug (5) of the damper case, take care not to get oil over yourself.

Refill capacity: 1.7 l (0.45 U.S.Gal)

Undercover removed from the lower rear side of the machine?

Oil level plug (3) and oil filler plug (4) removed?

Drain plug (5) removed and oil drained?

Drain plug (5) installed after draining the oil?

New oil added through the oil filler port until the oil level reaches the bottom edge of oil level plug (3)?

METHOD FOR CHANGING OIL IN ENGINE OIL PAN, REPLACING ENGINE OIL FILTER CARTRIDGE

Remove cover under the machine and put a container just under the drain plug to receive the oil.

Take the end of hose out of the inspection window.

Loosen drain plug to drain oil.

Open the engine side cover on the right side of the machine.

Remove bolts and remove underside cover.

Turn engine oil filter cartridge counterclockwise by using the filter wrench, and remove it.

Warning: Contact your Komatsu distributor for the following cleaning procedures

AdBlue/DEF tank mounting portion cleaned

Sign off on the cleaning procedures