Pto Shaft Removal & Disassembly - Allied Systems W8L Service Manual

Repairs - PTO Shaft Removal & Disassembly
PTO Shaft Removal and Disassembly
Please refer to Figures 4-4 and 4-5. Before removing the
PTO shaft assembly, the winch must be removed from the
tractor as explained above in Winch Removal.
1. Remove dropbox (if applicable).
2. Remove sealing capscrews. If winch is equipped with
a drive adapter, refer to Step 5.
3. Remove top center cover, pry or push PTO shaft
assembly forward.
CAUTION
Tag the shim pack so that the exact
number of shims are re-installed.
4. Disassemble and inspect PTO shaft (refer to Figures
4-4 and 4-5).
5. If equipped with a drive adapter, remove the drive
adapter box fi rst (refer to Figures 4-6 through 4-9),
then the bevel pinion gear and carrier. Disassemble
and inspect as required.
2
1
14
3
PTO Shaft
Removable Bevel Pinion Gear
4 - 4
4
15
5
6
7
9
10
11
12
13
With
1. Snap Ring
2. Ball Bearing
3. Bearing Carrier
4. Capscrew
5. Lockring
Figure 4-5 PTO Shafts, Used on AW8L-1001 and Up
1. Spacer
2. PTO Shaft
3. Snap Ring
4. Capscrew
5. Gear
6. Bearing Cone
7. O-Ring
11
12
10
9
Figure 4-4 PTO Shaft for Komatsu D85ESS-2
17
8
10
6. O-Ring 11. Oil Seal
7. Pin 12. O-Ring
8. Coupling 13. Shim Pack
9. Lockring 14. PTO Shaft
10. Spacer 15. Lockwire
8. Bearing Carrier
9. Bearing Cup
10. Bevel Pinion Gear
11. Locknut
12. Lockwasher
13. Lockwire
14. Shim Pack
4,13
1
8
6
14
7
3
2
4
11
16
1
15
13
PTO Shaft
With
Integral Bevel Pinion Gear
2
3
5
8
7
9