Danger – MacDon R80 Rotary Disc User Manual
Page 88
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MAINTENANCE/SERVICE
Form # 169089
86
Model Year - 2009
7.9.11.2 Conditioner Gearbox Installation – 16
Foot
DANGER
Stop engine and remove key from ignition
before leaving operator's seat for any
reason. A child or even a pet could engage
an idling machine.
a. Position conditioner gearbox (T) in drive
compartment and secure with eight bolts (S).
Torque to 92 ft·lbf (125 N·m).
b. Ensure woodruff key is in shaft keyway and slide
yoke (R) onto gearbox shaft. Tighten bolt (Q) on
U-joint.
c. Slide pulley and belt onto upper driveshaft (N)
and position driveshaft on gearbox.
d. Install four bolts (O) with lockwashers but do not
tighten.
e. Attach pulley (L) to gearbox with bolts (M).
Torque to 75 ft·lbf (102 N·m).
(continued next page)
S
T
S
R
Q
O
N
M
N
L