MacDon R85 Rotary Disc 16 Foot Pull-Type - Manual (Page 171)

MAINTENANCE AND SERVICING
7. Remove disc (A).
8. Position new disc (A) on spindle ensuring it is 90° to
adjacent discs.
Figure 8.35
9. Locate deflector (A) and upper driveline shield (B)
onto spindle.
10. Raise upper driveline shield (B) into position and move
plates (C) into slots in shield. Do not tighten bolts.
11. Insert driveline (D) into deflector (A) and install onto
shaft. Ensure that driveline (D) grease zerks will be
accessible through large opening in deflector.
Figure 8.36
12. Align mounting holes in deflector (B), spindle, and
driveline (D), and reinstall four bolts (A).
13. Torque bolts to 92 ft·lbf (125 N·m).
14. Adjust the upper driveline shield to achieve consistent
gap around deflector shield (C).
Figure 8.37
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161
Rev. D