Shibaura ST321 - Wheel Tread Settings

CONTROLS, INSTRUMENTS AND OPERATIONS
30
WHEEL TREAD SETTINGS
NOTE：
：：
：Tread settings are measured from
center of tire to center of tire.
Front Wheel Settings
Front Tire Type Tread Setting Note
Agricultural
5-12
820 mm
(32.3”) Not Adjustable
Agricultural
6-12
845 mm
(33.3”) Not Adjustable
Turf
20x8-10
930 mm
(36.6”) Not Adjustable
IMPORTANT：
：：
：Never attempt to widen the tread
setting by reversing front wheels on a four-wheel
drive system.
NOTE：
：：
：Torque front wheel bolts to 54-70 N-m
(40-51 ft.lbs.)
Rear Wheel Settings
Rear Tire Type Tread Setting Note
Agricultural
8-16
851-999 mm
(33.5”-39.3”)
Adjustable by
switching Disc
in or disc out
Agricultural
9.5-16
895-955 mm
(35.2”-37.6”)
Adjustable by
switching Disc
in or disc out
Turf
29x12.00-15
890- 962 mm
(35.0”-37.8”)
Adjustable by
switching Disc
in or disc out
NOTE：
：：
：Torque rear wheel bolts to 92-116 N-m
(68-85 ft.lbs.)
Figure 42a – Rear Wheel Tread Settings with Optional Adjustable Rims