Right Hand Counterbalance Valve Installation - Toro 22317 Service Manual

18. Transfer 4 of the 7 hydraulic fittings from the old
counterbalance valve to the new counterbalance
valve (Fig. 1490).
Note: The 2 spool fittings and the tow valve do
not get transferred. They come with the new
counterbalance valve.
Right Hand Counterbalance Valve Assembly (Fig. 1491).
A B
A. Bolt
B. Washer (2)
C. Counterbalance valve
Toro Wheeled CUL Service Manual
4-PAW DIESEL/HYDRAULICS
Fig. 1490 DSC-1926a
C
D
B E
Fig. 1491 DSC-1925a
D. Spacer
E. Nut
Right Hand Counterbalance Valve
Installation
1. Position the counterbalance valve inside the chassis
aligning the fitting on the bottom of the valve with
the hydraulic line coming from the 4-spool valve.
Loosely install the 4-spool valve hydraulic line nut to
the fitting (Fig. 1492).
2. Align the rear wheel motor hydraulic line (marked
with an R) to the lower fitting located on the front
of the counterbalance valve. Loosely install the
hydraulic line nut to the fitting (Fig. 1493).
Fig. 1492 DSC-1927a
Fig. 1493 DSC-1930a
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