Kubota M5040 Workshop Manual page 44

M5040, M6040, M7040, WSM
Checking Wheel Mounting Nuts Tightening Torque
CAUTION
• Never operate tractor with a loose rim, wheel, or axle.
• Any time bolts and nuts are loosened, retighten to specified
torque.
• Check all bolts and nuts frequently and keep them tight.
1. Check the wheel mounting nuts regularly especially when new.
If there are loosened, tighten as follows.
Front wheel mounting
nut (2WD)
Tightening Front wheel mounting
torque nut (4WD)
Rear wheel mounting
nut
Disc : Manufactured by TITAN INTERNATIONAL INC.
Front disc mounting nut
(waffle wheel) (4WD)
Front disc mounting nut
(Except waffle wheel)
(4WD)
Tightening
torque
Rear disc mounting nut
(steel disc) (4WD)
Rear disc mounting nut
(cast iron disc) (4WD)
Disc : Other manufactured
Front and rear disc
Tightening
mounting nut (Both steel
torque
disc and cast iron disc)
(1) Front Wheel Mounting Nut
(2) Front Disc Mounting Nut
G-22
G GENERAL
168 to 296 N·m
M14 17.1 to 20.0 kgf·m
123.7 to 144.7 lbf·ft
259.9 to 304.0 N·m
M16 26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
259.9 to 304.0 N·m
M16 26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
298 to 366 N·m
M16 30.4 to 37.3 kgf·m
220 to 270 lbf·ft
244 N·m
M16 24.9 kgf·m
180 lbf·ft
244 N·m
M16 24.9 kgf·m
180 lbf·ft
259.9 to 304.0 N·m
M16 26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
259.9 to 304.0 N·m
M16 26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
(3) Rear Wheel Mounting Nut
(4) Rear Disc Mounting Nut
W1023970
KiSC issued 06, 2008 A