Komatsu WA800-3E0, Руководство по эксплуатации и техническому обслуживанию

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MAINTENANCE SCHEDULE CHART
MAINTENANCE
4-20
CHECK FAN BELT FOR WEAR ....................................................................................................................... 4-59 4
EVERY 1000 HOURS SERVICE
CHANGE OIL IN TRANSMISSION CASE, CLEAN STRAINER ....................................................................... 4-60 4
CLEAN TRANSMISSION CASE BREATHER .................................................................................................. 4-61 4
REPLACE FUEL MAIN FILTER CARTRIDGE.................................................................................................. 4-62 4
LUBRICATING .................................................................................................................................................. 4-64 4
TIGHTEN ROPS CANOPY ............................................................................................................................... 4-66 4
REPLACE CORROSION RESISTOR CARTRIDGE (Only when corrosion resistor cartridge is used) ............ 4-67 4
CHECK OF ENGINE AIR INTAKE PIPING CLAMPS FOR LOOSENESS ....................................................... 4-68 4
EVERY 2000 HOURS SERVICE
CHANGE OIL IN HYDRAULIC TANK, REPLACE HYDRAULIC FILTER ELEMENT ....................................... 4-69 4
CLEAN HYDRAULIC TANK STRAINER........................................................................................................... 4-72 4
REPLACE HYDRAULIC TANK BREATHER ELEMENT .................................................................................. 4-73 4
CHANGE AXLE OIL(*) ...................................................................................................................................... 4-74 4
CHANGE BRAKE OIL ....................................................................................................................................... 4-76 4
REPLACE FILTER ELEMENT IN BRAKE OIL TANK ....................................................................................... 4-77 4
REPLACE BRAKE OIL TANK BREATHER ...................................................................................................... 4-78 4
REPLACE ELEMENT IN AIR CONDITIONER RECIRCULATION AIR FILTER, FRESH AIR FILTER ............ 4-78 4
CLEAN PPC CIRCUIT STRAINER ................................................................................................................... 4-78 4
CHECK ALTERNATOR, STARTING MOTOR .................................................................................................. 4-79 4
CHECK ENGINE VALVE CLEARANCE, ADJUST ........................................................................................... 4-79 4
CHECK BRAKE DISC WEAR ........................................................................................................................... 4-79 4
CHECKING FUNCTION OF ACCUMULATOR ................................................................................................. 4-80 4
*: The interval of 2000 hours for changing the axle oil is for standard operations. If the brake is used frequently or
the brakes make a sound, change the oil after a shorter interval.
EVERY 4000 HOURS SERVICE
CHECK WATER PUMP .................................................................................................................................... 4-81 4
CHECK STARTING MOTOR ............................................................................................................................ 4-81 4
CHECK FAN PULLEY AND TENSION PULLEY .............................................................................................. 4-81 4
CHECK FOR LOOSE ENGINE HIGH-PRESSURE PIPING CLAMPS, HARDENING OF RUBBER ............... 4-82 4
CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER......................... 4-83 4
EVERY 8000 HOURS SERVICE
REPLACE ENGINE HIGH-PRESSURE PIPING CLAMPS............................................................................... 4-84 4
REPLACE FUEL SPRAY PREVENTION CAP ................................................................................................. 4-84 4
OVERHAUL STARTING MOTOR AND ALTERNATOR ................................................................................... 4-84 4