Woods BATWING BW20.51Q Operator's Manual page 38

7. Install axle/hub 1017050 and secure with screw
3489 and nut 1045624, reused or purchased sep-
arately as needed.
8. Install wheel assembly.
9. Repeat for left spring arm of center frame, using
617145 in place of 617144, installed from the center.
10. Repeat for wings if purchased, noting orientation of
parts to locate wheels in the correct position. Outer
wheel should be forward of inner wheel on both
wings.
RIGHT WING ASSEMBLED
4
LEFT WING ASSEMBLED
4
SPRING ARM
ON UNIT
2
1
2
CD9120
3
4
FOR LEFT ON MAIN CENTER
AND RIGHT WING
1. 3489 HHCS 1/2 NC x 3 GR5 ZP
2. 617144 WA, Tandem Arm, RT, BW20
3. 617145 WA, Tandem Arm, LT, BW20
4. 617146 WA, Tandem Arm, BW20
5. 1045624 Nut, HFN 1/2 NC, Dri-Loc Patch
Figure 27. Tandem Axle Kit
Install Shred Kit
(Optional - BW20.61, BW20.71)
See Parts page 74 for parts list and diagram.
1. Install supplied shred kit blades as shown, using
shims to obtain no more than .25" movement at
blade tip. Stack shims as shown in Figure 28.
• To return to brush cutting, remove one opposing
set of blades and hardware from each crossbar.
• To protect unused hole for following season:
coat tab pin 1045820 with Never-Seez™, insert
into hole, and secure with screw 1031225.
• For lower horsepower shredding, order 3 sets of
flat double edge blade kits 19162KT.
38 Assembly
MAN1282_2023-04.indd 38 MAN1282_2023-04.indd 38
3
4
1
5
5
FOR RIGHT ON MAIN CENTER
AND LEFT WING
CENTER OF UNIT,
FORWARD
SHREDDING SET UP
8
5
3
10
2
STANDARD
MOWING SET UP
CD9123-1
2. 8825KT Kit, Blade, 8825 STD
3. 10520 18 GA 1-1/2 blade pin shim
4. 13946 20 GA 1-1/2 blade pin shim
5. 32603 Keyhole plate special
6. 32604 Blade pin lock clip spec
7. 1028824 Spacer, 5/16 thick blade pin
8. 1028902 HFS 1/2 NC x 1-3/4 GR8
9. 1031225 HFS .50 NC x 1.25 GR5
10. 1045034 Pin, blade, drl, 2.39
Figure 28. Shredding Kits
6
7
4
9
11
MAN1282
( 04/18/23 )
4/18/23 2:54 PM 4/18/23 2:54 PM