Komatsu PC12R-8, Руководство по эксплуатации и техническому обслуживанию

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MAINTENANCE PLAN
139
4.7.5 MAINTENANCE EVERY 100 HOURS OF OPERATION
4.7.6 MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION
(Operations to be carried out together with those prescribed at point “4.7.7
MAINTENANCE EVERY 250 HOURS OF OPERATION”)
4.7.7 MAINTENANCE EVERY 250 HOURS OF OPERATION
4.7.8 MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION
(Only for machines in which the synthetic biodegradable oil type
HEES is used)
(Carry out these operations together with those to be performed every 500
HOURS, see “4.7.9 MAINTENANCE EVERY 500 HOURS OF OPERATION”)
N. PART OPERATION PAGE
a Joint and ball-bearing ring articulations Lubricate 157
b Variable track gauge sliding guides Lubrication 159
c Air cleaner Clean the cartridge 160
N. PART OPERATION PAGE
a Travel reduction gears Change the oil 171
b Engine valves Check the clearance 174
N. PART OPERATION PAGE
a Fan belt Check the fan belt condition and its tension 161
b Battery Check the electrolyte level 162
c Travel reduction gears Check the levels (n. 2) 163
d Hydraulic oil drainage filter Change 164
e Engine oil Change 165
N. PART OPERATION PAGE
a Hydraulic oil and suction filter
(Only for machines with synthetic biodegrad-
able oil) Change oil and clean filter 172