MAINTENANCE
WARNING
To avoid personal injury or death:
• Before performing maintenance on the
machine, place the machine on a firm, flat, and
level surface, lower the lift arms slowly to the
ground, and stop the engine.
Whether the machine is properly lubricated and
maintained
directly determines the trouble frequency
and service life of the machine. Periodically check and
maintain your machine, and you will find in the long run
that the jobs can be finished earlier and more
economically.
MAINTENANCE INTERVALS
Shown in the Service Interval Chart below are the hours indicated on the hour meter, practically, it will be convenient
to
schedule the time of inspection and maintenance according to the calendar (day, week, snd month) on the basis of
the chart. If the machine is used in harder-than-usual working conditions, check and maintain the machine at shorter
intervals.
No. Check points Measures
Hour meter indicator
Interval
Ref.
page
50 250 500 1000 1500 2000 3000
1 Coolant
check Daily check (every 10 hrs) 87
change every 2 years 105
2 Fuel check Daily check (every 10 hrs) 87
3 Engine oil
check Daily check (every 10 hrs) 87
change ○ ○ ○ ○ ○ ○ every 250 hrs 99
4 Hydraulic oil
check Daily check (every 10 hrs) 88
change ○ ○ ○ every 1000 hrs 102
*1
5 Greasing grease Daily check (every 10 hrs) 88
6 Radiator and oil cooler check Daily check (every 10 hrs) 89
7 Engine and electrical wiring check Daily check (every 10 hrs) 89
8 V-belt tension
check Daily check (every 10 hrs) 89
adjust ○ ○ ○ ○ ○ ○ every 250 hrs 96
9 Water separator drain Daily check (every 10 hrs) 90
10 Evacuator valve
check Daily check (every 10 hrs) 90
clean ○ ○ ○ ○ ○ ○ ○ every 50 hrs 95
11 DPF muffler check Daily check (every 10 hrs) 90
12 Washer liquid check Daily check (every 10 hrs) 91
13 Battery condition check Daily check (every 10 hrs) 91
14 Fuel tank cap clean Daily check (every 10 hrs) 92
15 Fuel tank drain ○ ○ ○ ○ ○ ○ ○ every 50 hrs 86
16 Track tension check ○ ○ ○ ○ ○ ○ ○ every 50 hrs 93
17
Air cleaner ele-
ment
Outer element
clean ○ ○ ○ ○ ○ ○ ○ every 50 hrs 94
*2
replace ○ ○ ○ ○ ○ ○ every 250 hrs 98
*2
Inner element replace ○ ○ ○ ○ ○ ○ every 250 hrs 98
*2
18 Radiator hoses and clamps
check ○ ○ ○ ○ ○ ○ every 250 hrs 95
replace every 2 years 107
(Continued)
MAINTENANCE MAINTENANCE INTERVALS