Hydraulic Top Link - Toro ProCore SR Series Service Manual

Hydraulic Top Link

16
1
1. Shaft
2. Cap screw (2 used)
3. Retainer plate
4. Retaining ring
5. Wiper
6. Head
7. Back- -up ring
Disassembly (Fig. 15)
1. Remove hydraulic top link from aerator and tractor
(Fig. 16).
2. Remove spacers (item 16) from cylinder shaft clevis
and adapter on barrel end.
Chassis
2
3
2
4
8. O- -ring
9. Back- -up ring
10. O- -ring
11. Back- -up ring
12. O- -ring
13. Piston
14. O- -ring
5
6
7
8
9
10
Figure 15
3. Remove oil from hydraulic cylinder into a drain pan
by slowly pumping the cylinder shaft. Plug both cylinder
ports and clean the outside of the cylinder.
4. Remove two (2) cap screws that secure retainer
plate to head. Position plate away from cylinder barrel
to allow access to retaining ring (item 4).
Page 3 - - 14
18
20
17
19
11
12
14
15. Lock nut
16. Spacer
17. Adapter
18. Barrel
19. Pin
20. Cotter pin
ProCore SR Series
16
13
15