Valtra valmet 8750 tractor service repair manual

Page 22

1. 4. 1997

13. Maintenance

27

1. 11. 1998

30

25

30

25 38

34

22

27 29 31

36 28 33

Model

Code

6000-- 8750

26 24

39 35

130

36

Page

3

32

25

21

23

37 20

Every 500 hours

41

33

24 26

42 40 43 33

32 6084--- 68

Every 2000 hours/every other year

20.

Clean water trap (fuel system) (on 6 ---cylinder engines. On the other models on the other side. On models 8200, 8400 and 8050---8750 also under the fuel filters). Does not concern 6200 and 8000R tractors. 21. Check brake pedal free travel 22. Check clutch pedal free travel, ---668102. 23. Change pressure filters (transmission and hydraulics) 24. Check oil level in front axle differential and hubs 24a. Calibrate first time gaspedal on HiTech models. Later at intervals of 1000 running hours.

36. Change engine coolant 37. Change brake fluid (and clutch fluid, 668103---) 38. Change transmission housing breather 39. Check and clean injectors 40. Check alternator 41. Check starter motor

Every 4000 hours 42. Check function of turbocharger at authorized workshop (if fitted) 43. Change engine rubber vibration damber on 6---cyl. engines (not 8200 and 8450 ---8750)

Every 1000 hours/yearly 25.

Change oil in transmission/hydraulics and clean suction strainer 26. Change oil in front axle differential and hubs 27. Change cab ventilation air filter and wash cab recirculation filter, if fitted. 28. Change fuel filters. 6200, 8000R: change also the water trap filter 29. Change safety filter (in engine air filter) 30. Grease rear drive axle bearings 31. Grease flywheel ring gear 32. Check, grease and adjust front wheel bearings on non ---powered front axle 33. Check/adjust front wheel toe ---in 34. Clean fuel tank 35. Adjust valves 35a Calibrate gas pedal on HiTech models

19


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