Komatsu Forklift Trucks FD25T-14

Replace engine oil filter cartridge (gasoline and diesel engines)

Check, adjust engine intake and exhaust valve clearance

Tighten (retorque) engine cylinder head bolts

Check air cleaner and replace element/filter if dirty

Check wheel rims for deformation, cracking and damage

Check wheel bearings for play and abnormal noise

Check hydraulic cylinders for looseness, deformation, cracking, damage and wear

Check all piping/tubing/connectors for oil leakage, deformation or damage

Check operation of hydraulic cylinders

Check hydraulic drift of lift cylinder

Check hydraulic drift of tilt cylinders

Check movement of work equipment control lever(s)

Check forks and fork stopper for deformation, cracking, damage and wear

Warning: This maintenance check requires trained personnel with PPE!

To prevent improper adjustment by untrained personnel, load and speed control screws have tamper-proof caps.

Check and adjust fuel injection pressure

Check and adjust atomizing condition of nozzles

Perform these operations to maintain compliance with EPA Diesel Exhaust Emission regulations.

Sign off on the forklift trucks maintenance

Operation of brake master cylinder

Operating condition of brake shoes

Brake adjustment lever and ratchet for wear and damage

Brake springs for deterioration

Brake back plates for deformation and cracking

Air tightness of brake piping/tubing

CAUTION: If water gets into the electrical system (controller, sensor, connectors, etc.) it will cause malfunctions or operational failure. Do not wash the electrical system with water or high-pressure steam.

Turn the starting switch key to the OFF position, then remove the key.

Wash each part (1 to 4 parts in the figure at right), following the instructions in the table on the following page.

Dry off all wet areas with an air blower.

After checking that the washed parts have dried out, insert the starting switch key and turn it to the ON position, make sure that there is no abnormality, and then start operation.

Sign off on the forklift trucks cleaning