MacDon R116 Unloading And Assembly Instructions page 27

ASSEMBLING THE DISC MOWER (WITH OR WITHOUT THE DEALER-INSTALLED TRANSPORT)
17. Slide the primary driveline (A) onto the gearbox input
shaft. Align the pinhole (B) in the yoke with the groove
on the input shaft.
18. Insert tapered pin (A) by hand. Ensure the pin lines up
with groove in yoke and is fully inserted. The notch in
the pin should be facing toward the shaft.
19. Clean the threads on pin (A) after it has been inserted.
20. Install washer (B) and nut (C) on tapered pin and torque
to 149 Nm (110 lbf·ft). The end of the pin must be
recessed approximately 9–11 mm (0.35–0.43 in.) (D).
NOTE:
Do NOT use an impact wrench to install or torque
the nut.
21. Install the cone shield (A) over the primary driveline (B).
Use the latches to secure it to the gearbox.
22. Place the primary driveline (B) on the driveline support.
23. Install hitch swing cylinder. Refer to
Swing Cylinder, page
214713
3.4 Installing Hitch
24.
A
Figure 3.26: Primary Driveline
B
C
Figure 3.27: Primary Driveline
B
Figure 3.28: Cone Shield
19
B
A
D
A
Revision A