Komatsu Forklift Truck FG18C-20

WHEN DISASSEMBLING AND ASSEMBLING

Match the injection pump with the A mark

Match the top mark B with the ATDC 5 degrees

Enter the plunger lift measurement

If the plunger lift is not in 1 mm, adjust the angle of the injection pump mounting

Sign off on the diesel engine adjustment

WARNING: The temperature of the oil is very high immediately after stop operation of the truck. Be sure to start inspection after cooling down completely

Open the floor plate to check the oil level with the oil level gauge

Fix the pressure plate with the pressure plate mounting bolt

Slide the snap ring (1) and remove the pin (2)

Push the shaft toward the transmission

Remove the pressure plate mounting bolt (3) and slide the pressure plate

Be careful not to damage the spring when sliding the pressure plate

Sign off on the clutch disc replacement

Warning: This procedure requires trained personnel with PPE!

Cartridge removed with the filter wrench

Engine oil applied on the thread and the seal of the new cartridge

Engine started and checked for no oil leakage at the filter-mounting surface

Sign off on the oil filter replacement

PROCEDURE FOR ADJUSTMENT OF ACCELERATOR PEDAL

1. Set the stopper bolt (1) temporarily with the height of 65 mm.

2. After assembling the cable, adjust the outer casing mount of the cable to allow the pedal play of 2 to 3 mm.

3. Adjust the height of stopper bolt (1) again to allow the engine full throttle when flooring the accelerator pedal.

4D92E/4D94LE/4D98E ENGINE MODEL

PROCEDURE FOR ADJUSTMENT OF ACCELERATOR PEDAL

1. Set the stopper bolt (1) temporarily with the height of 65 mm.

2. After assembling the cable, adjust the outer casing mount of the cable to allow the pedal play between 2 to 3 mm.