62 MAINTENANCE
No. Check points Measures
Hour meter indicator
Intervals
Ref.
page
50 100 150 200 250 300 350 400 450
28 Front idler and track roller oil change every 2000 hrs 87 *4
29 Alternator and starter motor check every 2000 hrs 87 *4
30 EGR system check every 3000 hrs 87 *4
31 Turbo charger check every 3000 hrs 87 *4
32
Boost sensor and AFS
(Air Flow Sensor)
check every 1 year 87 *4
33 Condition of DPF muffler check every 1 year 87 *4
34
DPF differential pressure sensor
and piping for gas leak
check every 1 year 87 *4
35
DPF exhaust gas temperature
sensor
check every 1 year 87 *4
36 EGR and piping for gas leak check every 1 year 87 *4
37 Radiator system rinse every 2 years 88 *4
38 Fuel line and Intake air line
check every 200 hrs 78
@
replace every 2 years 90 *3
39 Oil separator rubber hose replace every 2 years 90 *4
40
DPF differential pressure sensor
rubber piping (front and back)
replace every 2 years 90 *4
41 Suction pipe downstream the AFS replace every 2 years 90 *4
42
Boost sensor pressure rubber
piping
replace every 2 years 90 *4
43 EGR cooler hose replace every 2 years 90 *4
44 DPF clean
service as
required
91 *4
D 500 thru 1000 continued to the following table.