GENERAL
M8540Narrow, M9540Narrow, WSM
NG-50
(2) Rear Wheels
Rear tread width can be adjusted as shown with the standard
equipped tires.
To change the tread width
1. Remove the wheel rim and / or disc mounting bolts.
2. Change the position of the rim and disc (right and left) to the
desired position, and tighten the bolts.
• Always attach wheels as shown in the figure.
• If not attached as illustrated, transmission parts may be
damaged.
• When re-fitting or adjusting a wheel, tighten the bolts to the
following torques then recheck after driving the tractor
200 m (200 yards) and thereafter according to service
interval.
9Y1210236GEG0075US0
Tightening
torque
Rear wheel mounting
nut
M16
259.9 to 304.0 N·m
26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
Rear disc mounting nut M16
259.9 to 304.0 N·m
26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
(1) Rear Wheel Mounting Nut
(2) Rear Disc Mounting Nut
[A] ROPS Model
[B] CABIN Model