LUBRICATION AND MAINTERNANCE
CAUTION
-
-
Check all tire inflation as specified in tractor
operator's manual.
Never operate backhoe and front loader with a loose
sub frame.
Anytime hardware are loosened, retighten to specified
torque.
Check all hardware frequently and keep them tight.
Check sub frame hardware regularly especially
when new. If they are loosen, tighten them as
belows.
To avoid personal injury :
Weekly or Every 50 Hours Checks
No. Bolt and nut
1
2
3
4
5 M20 457 N-m 337 lbs-ft
6 M22 623 N-m 460 lbs-ft
Tightening torque
M14 151 N-m 111 lbs-ft
- 36 -