Toro Groundsmaster 3500 30807, Service Manual

Page: 193 / 283

Groundsmaster 3500 Hydraulic System Page 5 − 135
Removal (Fig. 91)
WARNING
Before disconnecting or performing any work
on the hydraulic system, all pressure in the
system must be relieved. See Relieving Hy-
draulic System Pressure in the General Infor-
mation section.
The hydraulic cylinder used in the Groundsmaster 3500
sidewinder assembly is a non−serviceable cylinder. Re-
place the cylinder if it becomes worn or damaged.
1. Remove hydraulic cylinder from the frame.
2. If hydraulic fittings are to be removed from cylinder,
note and mark fitting orientation to allow correct assem-
bly.
Installation
1. If hydraulic fittings were removed from cylinder,
install fittings to cylinder using marks made during the
removal process to properly orientate fittings.
2. Install hydraulic cylinder to the frame.
3. Make sure hydraulic tank is full. Add correct hydraul-
ic fluid if necessary.
4. Adjust scissors mount as follows:
A. Shift sidewinder fully to the left (fully retract cylin-
der).
B. Loosen four cap screws and locknuts securing
the scissor mount to lower frame.
C. The gap between the scissor frame and lower
frame and the gap between the scissor frame and
the sidewinder carrier must be equal distances with-
in 0.060 inch (1.5 mm) (Fig. 92).
D. Tighten four cap screws and lock nuts to secure
the scissor mount.
1. Scissor frame
2. Lower frame
3. Sidewinder carrier
4. Gaps
Figure 92
4
2
1
3
Hydraulic
System