Removal -Tines And Bearings, Opposite Cam End; Installation -Tines And Bearings, Opposite Cam End - MacDon A30-S Operator's Manual

j. Reposition cover (A) on cam and tighten bolt.
7.9.3.3 Removal -Tines and Bearings, Opposite
Cam End
L
a. Remove bolts (L) securing tine bar bearing
support (M) to reel arm.
b. Remove bolt (O), and keeper (P) that connect
end tines to tine bar.
c. Remove bolt (N) securing bearing halves to tine
bar.
d. Position end of tine bar clear of cam disc and
slide tines off bar.
e. Slide bearing support (M) off tine bar and
remove bearing halves (Q).
f. Remove nut, bolt, and keeper on each tine to be
removed and slide tine off the bar.
Form # 169000
MAINTENANCE/SERVICE
A
P
O
Q
M
N
7.9.3.4 Installation –Tines and Bearings,
Opposite Cam End
L
a. Slide tines and bearing support (M) onto tine
bar.
b. Locate the bearing halves (Q) inside the bearing
support (M).
Ensure bearings are installed with flanges
of bearing facing the centreline of the
windrower.
c. Install bolt (N) through the bearings, tine bar and
cam arm shaft. Secure with nut and torque to 2-
3 ft∙lbf (2.5-4 N∙m).
d. Attach bearing support to reel arm with bolts and
nuts (L). Torque nuts to 21 ft∙lbf (29 N∙m).
e. Secure tines on tine bar with bolt (O) and keeper
(P). Install nut with tapered side against tine
bar.
132
P
O
Q
M
N
NOTE
Model Year - 2009