Komatsu D65EX-18 User Manual

METHOD FOR CHANGING OIL IN DAMPER CASE.............................................................................. 4-81
METHOD FOR CHANGING OIL IN HYDRAULIC TANK, REPLACING HYDRAULIC OIL FILTER ELEMENT,
AND CLEANING HYDRAULIC TANK STRAINER ............................................................................... 4-82
METHOD FOR CHECKING AND RELEASING NITROGEN GAS CHARGE PRESSURE IN ACCUMULA-
TOR (FOR CONTROL CIRCUIT) ........................................................................................................ 4-83
METHOD FOR CHECKING ALTERNATOR............................................................................................ 4-86
METHOD FOR CHECKING AND ADJUSTING ENGINE VALVE CLEARANCE...................................... 4-86
METHOD FOR REPLACING KCCV FILTER ELEMENT ......................................................................... 4-87
METHOD FOR REPLACING AdBlue/DEF FILTER ................................................................................. 4-90
EVERY 4000 HOURS MAINTENANCE ......................................................................................................... 4-93
REPLACE DEFINED LIFE PARTS.......................................................................................................... 4-93
METHOD FOR CHECKING WATER PUMP............................................................................................ 4-94
METHOD FOR CHECKING STARTING MOTOR.................................................................................... 4-94
METHOD FOR REPLACING ACCUMULATOR (FOR CONTROL CIRCUIT) .......................................... 4-94
METHOD FOR CHECKING FOR LOOSENESS OF ENGINE HIGH-PRESSURE PIPING CLAMP, HARD-
ENING OF RUBBER ........................................................................................................................... 4-95
METHOD FOR CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER.
............................................................................................................................................................ 4-96
EVERY 4500 HOURS MAINTENANCE ......................................................................................................... 4-97
METHOD FOR CLEANING KDPF .......................................................................................................... 4-97
METHOD FOR CLEANING AdBlue/DEF TANK ...................................................................................... 4-97
METHOD FOR CLEANING AdBlue/DEF TANK MOUNTING PORTION................................................. 4-97
EVERY 8000 HOURS MAINTENANCE ......................................................................................................... 4-98
METHOD FOR REPLACING FUEL SPRAY PREVENTION CAP............................................................ 4-98
EVERY 9000 HOURS MAINTENANCE ......................................................................................................... 4-99
METHOD FOR REPLACING AdBlue/DEF HOSE ................................................................................... 4-99
MAINTENANCE MAINTENANCE SCHEDULE TABLE
4-15

Komatsu D65EX-18 Specifications

General

Brand	Komatsu
Model	D65EX-18
Category	Construction Equipment
Language	English