Doosan Forklift G35NC-7

Hydraulic Return Filter, Breather & Strainer - Check, Change

Steps to change Hydraulic Return Filter, Breather & Strainer

Transmission Oil, Oil Filter & Strainer - Check, Clean, Change

Lift Chains - Test, Check, Adjust

Every 2000 Service Hours or Yearly

You must read and understand the warnings and instructions contained in the Safety section of this manual, before performing any operation or maintenance procedure.

1) Engine Valve Lash (Diesel Engine Only) – Check, Adjust

2) Steer Wheel Bearings - Reassemble

Park the lift truck level with the forks lowered, parking brake engaged, transmission in NEUTRAL and the engine stopped.

1. Lift the steer wheels off the ground. Place stands or blocking under the frame and steer axle to support the lift truck.

2. Remove the hub cap which is pressed into the wheel hub.

3. Straighten the lock washer tangs.

4. Remove the locknut, lock washer and flat washer.

Warning: Read and understand the warnings and instructions in the Safety section of the manual before performing any operation or maintenance procedures.

Enter the forklift's hour meter reading

If the forklift is not operational, report the issues to the maintenance team and stop the procedure.

Choose the type of service done

Did the forklift pass the post-maintenance test?

Sign off on the forklift maintenance

Warning: This procedure requires trained personnel with PPE!

Engine started and warmed up using LPG

Tank cock closed and LPG in fuel line consumed

Drain plug removed and tar drained from LP regulator (vaporizer)

Upload a photo of the tray placed below to prevent engine room from getting dirty

Sealant applied to drain plug and assembled after finishing work

Sign off on the regulator tar draining

Every 1500 Service Hours or 9 Months

1) Inspect Ignition System (LP, Dual Fuel Engine Only)

2. Remove and inspect the spark plugs. Replace as required.

3. Test secondary cables with an Ohmmeter. If the maximum resistance is higher than 25 kOhms, repair and/or replace(G424F(E) engine only).

4. Inspect the ignition coil for cracks and heat deterioration. Visually inspect the coil heat sink fins. If any fins are broken replace as required.

2) Replace Spark Plugs (LP, Dual Fuel Engine Only)

2. Using a gentle twisting motion remove the high voltage cables from the spark plugs. Replace any damaged cables.