Norwood Kwik-Till HSD2500, Operator'S Manual

Page: 107 / 154

5 - MAINTENANCE
5-15
WEEKLY
Re-Torque Wheel Flange Nuts
1. Unfold the machine into the Field Position .
(See “Kwik-
Till Folding & Unfolding” on page 4-11)
2. Lower the disks to the ground by retracting the Front
Wheel Cylinders
A
and Rear Roller Cylinders B .
(See Fig. # 5-1)
A
B
Fig. # 5-1 Lower Disks to the Ground
3. Relieve all the hydraulic pressure by placing the tractor
SCV levers to the FLOAT POSITION with engine
running for the Main Frame Lift & Wing Fold cylinders.
4. The machine should now be in the “Field Lowered Po-
sition” (See Fig. # 3-53) .
5. Re-torque
Wheel Flange Nuts
A
at 10 hour intervals or
(daily). If bolt torque is stable, check at 50 hour intervals
or (weekly).
350 ft-lbs
475 N-m
10
50
1
2
3
4
5
6
7
8
9
10
Fig. # 5-2 Wheel Flange Nut Tightening Sequence
A
A
Fig. # 5-3 Wheel Flange Nut Locations 25’, 30’, 35’, 40’, &
45’