Valtra Small A Series, Service Manual

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Every 1000 hours/yearly
26. Change oil and oil breather filter of the hydraulic system
27. Change oil in power transmission
28. Change oil in differential, 4-wheel drive
29. Change oil in hub reduction gears, 4-wheel drive
30. Clean hydraulic pump suction strainer
31. Clean fuel tank
32. Change prefilter and fuel filter of fuel system
33. Change air filter and safety filter
34. Lubricate front wheel bearings, 2-wheel drive
35. Check and adjust toe-in front wheels
36. Adjust valves
37. Change cab air filter and upper filter (extra equipment)
38. Tighten bolts and nuts of frame
39. Grease flywheel ring gear
When using biodiesel check and clean injectors, see
the point 41.
Every 2000 hours/every other year
40. Clean coolant system
41. Check and clean injectors
42. Change brake fluid
NOTE: When carrying out servicing you must
follow the service intervals, i.e., you must also
do all previouslymentioned items. For example,
when doing 2000 hours service you must also
do the servicing required at 1000, 500, weekly
and
daily
.
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14.MAINTENANCE
Issue No.
1 02.12.2013
Model
A53/63/73
Code
140
Page
7
41
37 31 27 29 35 30 36 40 28 35 34
35 39 42 27 28 40 29 40 32 33 35 34
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