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CAUTION:
Avoid the possibility of personal injury. Failure to follow torquing sequence and procedure will result in damage to equipment and may result in personal injury. Wheel bolts are critical and require repeated torquing.
NOTE:
Both inner and outer bolt patterns of disk have one
tight fit
hole and one
slot fit
hole 180° from each other, for improved wheel centering.
Wheel Disk to Rim
Install bolt in
tight fit
hole (A) and hand tighten bolt.
Install bolt in
slot fit
(B) and hand tighten bolt.
Install and hand tighten remaining wheel disk-to-rim bolts.
Using a star shaped pattern, torque disk to rim bolts as needed to maintain torque.
Specification
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Disk To Rim Bolts
-Torque
|
310 N·m (230 lb-ft)
|
Drive tractor 100 meters (110 yd) and retighten bolts.
Tighten again at
3 HOURS
and
10 HOURS
.
|
Wheel Disk to Hub
Install cap screw in
tight fit
hole (C) and hand tighten cap screw.
Install cap screw in
slot fit
hole (D) and hand tighten cap screw.
Install and hand tighten remaining wheel disk-to-hub cap screws.
Using a star shaped pattern, torque disk-to-hub cap screws as needed to maintain torque.
Specification
|
Disk-To-Hub Cap Screws
-Torque
|
600 N·m (445 lb-ft)
|
Drive tractor 100 meters (110 yd) and retighten cap screws.
Tighten again at
3 HOURS
,
10 HOURS
, and
DAILY
for the first week of operation.
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