Komatsu HM400-1, Руководство пользователя

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MAINTENANCE
MAINTENANCE SCHEDULE CHART
EVERY 500 HOURS SERVICE
Change oil in engine oil pan, replace engine oil filter cartridge 4- 49
Replace fuel filter cartridge 4- 50
Clean fuel tank strainer 4- 51
Lubrication 4- 52
Check oil level in final drive case, add oil 4- 52
Check oil level in differential case, add oil 4- 53
Clean, check radiator fins and after cooler fins 4- 54
Check fan belt tension, adjust 4- 55
EVERY 1000 HOURS SERVICE
Replace corrosion resistor cartridge 4- 56
Replace transmission filter element 4- 57
Change oil in transmission case 4- 58
Change oil in brake oil tank, replace brake oil filter element 4- 60
Lubrication 4- 61
Check wear of brake disk 4- 62
Check tightening parts for turbocharger 4- 62
EVERY 2000 HOURS SERVICE
Change oil in final drive case 4- 63
Change oil in differential case 4- 64
Replace hydraulic filter element 4- 65
Clean hydraulic tank strainer 4- 66
Clean transmission case strainer 4- 67
Clean strainer in differential lock hydraulic circuit 4- 67
Clean breather 4- 69
Clean engine breather element 4- 69
Check alternator, starting motor 4- 70
Check, adjust engine valve clearance 4- 70
Check injector (EPA exhaust gas regulation areas only) 4- 70
Clean, check turbocharger 4- 70
Check play of turbocharger rotor 4- 70
EVERY 4000 HOURS SERVICE
Change oil in hydraulic tank 4- 71
Check water pump 4- 71
Check air compressor 4- 71
Check fan pulley and tension pulley 4- 71
Check vibration damper 4- 71
Check injector (all areas except EPA exhaust gas regulation areas) 4- 71
Replace injector assembly (EPA exhaust gas regulation areas only) 4- 71
Checking for looseness of high-pressure clamp, hardening of rubber 4- 72
Checking for missing fuel spray prevention cap, hardening of rubber 4- 72
EVERY 6000 HOURS SERVICE
Lubricate drive shaft (*) 4- 73
*: If special drive shaft grease is used, carry out greasing every 6000 hours or every two years. When the normal
lithium-based grease is used, it is necessary to carry out greasing every 250 hours.
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