6
-
3
MAINTENANCE
6
RUNNING HOURS
CHECK ITEMS
50 100 150 200 250 300 350 400 450 500 550 600 650 700 1YR 2YR
16. Hydraulic uid hose
C
● ● ● ● ● ● ●
R
●
17. Fuel hose
C
● ● ● ● ● ● ●
R
●
18. Electric cables C
● ● ● ● ● ● ● ● ● ● ● ● ● ●
19. Greasing C
● ● ● ● ● ● ● ● ● ● ● ● ● ●
20. Tightening handles C
● ● ● ● ● ●
21. Tightening bolts & Nuts C
● ● ● ● ● ● ● ●
22. Cooling fan belt A
● ● ● ● ● ● ● ●
23. Clutch A
● ● ● ● ● ● ●
24. Brake A
● ● ● ● ● ● ●
25. Engine breed pipe C
● ● ● ● ● ● ● ●
26. Engine crankcase
cleaning
CL
● ●
27. Intake/exhaust
gas valves
C
●
28. Fuel injection valve C
●
29. Generator motor C
● ● ● ●
30. Hydraulic system C
● ● ● ●
※
Meanings of symbols=R: Replace C: Check A: Adjust CL: Clean
※
Inspection should be done every 50 hours. If the tractor is not used much, inspect every year.
※
Replace parts every two years regardless of running hours.