Komatsu — Komatsu Operation and Maintenance Manual (EN)

. OPERATION EXPLANATION OF COMPONENTS REMARK See the section below for details of the procedure for replacing the filter and oil.

Fuel filter "REPLACE FUEL FILTER CARTRIDGE (PAGE 4-50)" Engine oil filter "CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE (PAGE 4-49)" Engine oil "CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE (PAGE 4-49)" Corrosion resistor "REPLACE CORROSION RESISTOR CARTRIDGE (PAGE 4-56)" Transmission oil "CHANGE OIL IN TRANSMISSION CASE (PAGE 4-58)" Transmission oil filter "REPLACE TRANSMISSION OIL FILTER ELEMENT - VALVE SIDE (PAGE 4-57)" Brake oil "CHANGE OIL IN BRAKE OIL TANK, REPLACE BRAKE OIL FILTER ELEMENT (PAGE 4-60)" Brake oil filter "CHANGE OIL IN BRAKE OIL TANK, REPLACE BRAKE OIL FILTER ELEMENT (PAGE 4-60)" Brake cooling oil filter "REPLACE TRANSMISSION OIL FILTER ELEMENT - BRAKE COOLING SIDE (PAGE 4-57)" Hydraulic filter "REPLACE HYDRAULIC FILTER ELEMENT (PAGE 4-65)" Differential case oil "CHANGE OIL IN DIFFERENTIAL CASE (PAGE 4-64)" Final drive oil "CHANGE OIL IN FINAL DRIVE CASE (PAGE 4-63)" Hydraulic oil "CHANGE OIL IN HYDRAULIC TANK (PAGE 4-71)" 3 - 11 Items for display of filter, oil replacement time Item Replacement interval Character display ID number Fuel filter 500 FUEL FILT 03 Engine oil filter 500 ENG FILT 02 500 ENG OIL Corrosion resistor 1000 CORR RES 06 Transmission oil 1000 TM OIL 12 Transmission oil filter 1000 TM FILT 13 Brake oil 1000 BK OIL 17 Brake oil filter 1000 BK OIL FILT 14 Brake cooling oil filter 1000 BK C FILT 16 Hydraulic filter 2000 HYD FILT 04 Differential case oil 2000 DIFF OIL 11 Final drive oil 2000 FNL OIL 08 Hydraulic oil 4000 HYD OIL 10