MacDon R116 Unloading And Assembly Instructions page 192

11. Undo strapping or wire supporting driveline to hitch (D),
and connect driveline (E) to header swivel gearbox.
Refer to 3.5 Attaching Clutch Driveline, page
12. Remove hex head bolts (A) and spacers (B) from
gearbox.
13. Undo strapping or wire supporting steering arm to hitch,
and position steering arm weldment (C) on gearbox.
14. Secure steering arm to gearbox with spacers (B) and
hex head bolts (A). Apply high-strength threadlocker
®
(Loctite 262 or equivalent) to front holes and torque
bolts to 203 Nm (150 lbf∙ft).
15. Undo strapping or wire securing center-link (B) and
indicator (D) to carrier frame.
16. Remove pins and hardware from anchor (C).
17. Attach center-link (B) and indicator (D) to anchor (C)
with clevis pin (A) and secure with cotter pin.
NOTE:
Ensure proper pulley configuration installation—large
pulley installed onto gearbox for both roll and
finger conditioners.
18. Install conditioner drive belts (A) onto pulleys.
19. Check that tensioner spring is installed at
correct location:
•
Hole (D) for roll conditioner
•
Hole (E) for finger conditioner
20. Tighten idler tensioner nut (C) until spring length (B)
measures 366 mm (14-3/8 in.).
21. Tighten jam nut.
22. Replace the driveshields. Refer to
Driveshields, page 126.
214713
CHANGING THE CONDITIONER
26.
6.3 Closing
184
D
A
B
Figure 9.30: Aft Driveline and Steering Arm
D
C
A
Figure 9.31: Center-Link and Indicator Links
A
D
Figure 9.32: Conditioner Drive
C
E
1010974
B
C
B
E
Revision A
A
B