Wing Cutting Deck Lift Cylinder Service - Toro Groundsmaster 5900 Series Service Manual

Wing Cutting Deck Lift Cylinder Service

1
176 N·m
(130 ft−lb)
1 11
12 16
g288201
1. Barrel with clevis
2. External collar
3. Shaft with clevis
4. Dust seal
5. Shaft seal
6. O−ring
Wing Cutting Deck Lift Cylinder Disassembly
Hydraulic System: Service and Repairs
16
12
15
10
9 10
14 15
7. Back−up ring
8. Head
9. O−ring
10. Cushion
11. Piston
12. Lock nut
1. Remove oil from lift cylinder by slowly pumping the cylinder shaft. After
removing oil from cylinder, plug both ports and clean the outside of the
cylinder.
Prevent damage when clamping the cylinder's barrel into a vise;
clamp on the barrel clevis only. Do not close vise on barrel.
2. Mount lift cylinder in a vise equipped with soft jaws by clamping on the
barrel clevis.
3. Use a spanner wrench to loosen and remove collar from barrel.
4. Extract shaft with head, cushion and piston by carefully twisting and pulling
on the shaft.
11
9
14
6
7
13
8
3 13 5 4
8 6 7 2
Figure 129
(Figure 129)
IMPORTANT
Page 5–150
5
4
2
3
13. Wear ring
14. Piston seal
15. Steel ring − cushion
16. Wear ring
Groundsmaster ® 5900 & 5910
16227SL Rev B