MacDon A40D - Page 203

262334 185 Revision A
1005425
A
B
C
Y
X
Figure 4.111: Disc #3
A - Flangette Mounting Bolts B - Shoulder Bolts
C - Keeper X - Section X
Y - Section Y
2. Remove shoulder bolts (B) and keeper (C) connecting tine
bar sections X and Y at reel disc #3.
3. Lift the tine bar away from the reel arms, and remove
complete tine bar section Y (including reel bearings at discs
#3 and #4).
4. To replace the tine bar bearing, refer to 4.6.3 Installing
Sealed Bearings, page 141.
1005914
A
B
Figure 4.112: Disc #3
5. Remove the tine as follows:
a. Remove bolt (A) and keeper (B) on the tine to be
replaced.
b. Remove the bolts and the keepers on the tines as
required to facilitate the replacement of the damaged
or worn tine.
c. Slide the tines off the tine bar.
d. Install the tines on the tine bar, and secure them with
bolts (A) and keepers (B). Install the nut with the
tapered side against the tine bar. Do NOT install the
bolts in the end tines at this time.
1005425
A
B
C
Y
X
Figure 4.113: Disc #3
A - Flangette Mounting Bolts B - Shoulder Bolts
C - Keeper X - Section X
Y - Section Y
6. Assemble tine bar section Y (including reel bearings at discs
#3 and #4) to tine bar section X at reel disc #3.
7. Position the tines as shown, and install shoulder bolts (B)
with keeper (C).
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