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7
Installing the HOC Bracket
Assemblies and the Front
Roller
Parts needed for this procedure:
1
Left HOC bracket assembly
1
Right HOC bracket assembly
2
Shoulder bolt
1
Hardened washer
2
Flange locknut (3/8 with 5/8 hex)
Procedure
1.
Loosely install the left and right HOC bracket
assemblies and the front roller assembly to the
cutting-unit side plates using the previously
removed carriage bolts
1. Right HOC bracket
assembly
2. Front roller assembly
3. Left HOC bracket
assembly
(Figure
11).
Figure 11
4. Washers
5. Carriage bolt and flange
locknut (3/8 with 5/8 inch
hex)
2.
Apply medium-strength cylindrical bonding
retaining compound (such as Blue Loctite 242
to the shoulder bolts prior to installing the
adjuster arms to the groomer drive box and the
idler assembly.
3.
On the groomer box side, position the
adjuster-arm rod of the HOC bracket on the
inside of the groomer drive box and secure it
with a shoulder bolt and a hardened washer as
shown in
16 to 22 N⋅m (12 to 16 ft-lb).
Note:
The shoulder bolt must be installed from
the inside of the machine to the outside of the
machine.
1. Shoulder bolt
2. Adjuster-arm rod
g232389
8
Figure
12; torque the shoulder bolt to
Figure 12
3. Hardened washer
4. Groomer drive box
®
)
g346924
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