Toro Reelmaster 5200-D Service Manual page 122

Lift Cylinder Service
13
13
REAR
LIFT CYLINDER
1. Barrel with clevis
2. Nut
3. Uni-ring
4. Piston
Disassembly
1. Remove oil from lift cylinder into a drain pan by slowly
pumping the cylinder shaft. Plug both ports and clean
the outside of the cylinder.
IMPORTANT: Prevent damage when clamping the
cylinder's barrel into a vise; clamp on the clevis
only. Do not close vise enough to distort the barrel.
2. Mount lift cylinder into a vice. Remove collar with a
spanner wrench.
3. Extract shaft, head, and piston by carefully twisting
and pulling on the shaft.
Hydraulic System
13
FRONT LEFT AND FRONT RIGHT
LIFT CYLINDER
FRONT CENTER
LIFT CYLINDER
1
1
2
3
4
5
6
5. O-ring
6. Rod seal
7. O-ring
8. Back-up ring
9. Head
1
2
4
5
2
4
5
3
7
8
6
9
7
8
9
10
11
12
Figure 99
IMPORTANT: Do not clamp vise jaws against the
shaft surface. Protect shaft surface before mount-
ing in a vice.
4. Mount shaft securely in a vise by clamping on the cle-
vis of the shaft. Remove lock nut and piston from the
shaft. Slide head off the shaft.
5. Remove Uni-ring and O-ring from the piston. Re-
move O-ring, back-up ring, rod seal, and dust seal from
the head.
Page 4 - 78
Rev. A
3
7
8
6
9
10
11
10
11
12
10. Dust seal
11. Collar
12. Shaft with clevis
13. Grease fitting
Reelmaster 5200-D/5400-D
12