Installation -Rh Sickle Drive Belt, A40-D - MacDon A30-S Operator's Manual

Pull-type mower conditioners, self-propelled auger headers
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7.8.11.6 Installation –RH Sickle Drive Belt, A40-
D
Install the RH sickle drive belt (A) as follows:
C
a. Route sickle drive belt (A) through opening in
end sheet onto wobble box pulley and sickle
drive pulley (L) as shown.
When installing new belt, never pry belt
over pulley. Be sure adjusting screw is
fully loosened, then tension belt.
IMPORTANT
To prolong belt and drive life, do not over-
tighten belts.
b. Turn adjuster bolt (C) to move pulley (K) until a
force of 5-6.5 lbf (22-30 N) deflects belt (A) 0.55
inch (14 mm) at mid-span.
c. Tighten jam-nut at (C) and three nuts (B).
d. Install bolt-in plate in LH end sheet at wobble
box and close end shield.
e. Re-adjust tension of a new belt after a short run-
in period, (about 5 hours).
Form # 169000
MAINTENANCE/SERVICE
L
A
B
NOTE
123
Model Year - 2009

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A30-dA40-d

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