MacDon R113 - Page 76

214713 68 Revision A
1026360
A
B
Figure 4.29: Primary Driveline
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.
1014852
A
B
C
D
Figure 4.30: Primary Driveline
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.
1026361
A
B
Figure 4.31: Cone Shield
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 3.4 Installing Hitch
Swing Cylinder, page 24.
ASSEMBLING THE DISC MOWER (FACTORY-INSTALLED TRANSPORT)