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

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