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20
Revision A
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Figure 3.12: Tightening Sequence
–
Ten-Bolt Wheel
5.
Align the wheel rim with the studs on the hub. Push the
wheel onto the hub.
6.
Install and hand-tighten wheel nuts (A).
IMPORTANT:
To avoid damage to the wheel rims and studs, do
NOT
use
an impact wrench to tighten the nuts. The stud threads
must be clean and dry. Do
NOT
apply lubricant or anti-seize
compound to the stud threads. Do
NOT
overtighten the
wheel nuts.
7.
Torque the drive wheel nuts to 510 Nm (375 lbf·ft) using
the tightening sequence shown.
IMPORTANT:
Use only manufacturer-specified lug nuts (MD #205397).
Figure 3.13: Tightening Sequence
–
Twelve-Bolt Wheel
9.
Repeat the tightening sequence two additional times, ensuring that the specified torque is achieved each time.
10. Repeat Steps
to
to install the right drive wheel.
11. Raise the windrower, remove the stand, and lower the windrower to the ground.
12. Repeat the torque procedure every hour of operation until two consecutive checks confirm that there is no movement
of the nuts.
