Lift Arm Control Valve; Removal; Installation - Terex ASV SR70 Service & Repair Manual

Rubber Track Loader
10. Lift-Arm/Drive Controls

Lift Arm Control Valve

Removal

Required Tools
Socket Wrench
Combination/Open End Wrench
Screwdriver (hose clamps)
1. Perform the footwell removal procedure on page 7-
4 of this manual.
2. Drain the hydraulic system as described on page
4-15 of this manual.
10-12
3. Label all lines and hoses as necessary to aid in
reassembly. (fig. 10-12)
10-13
10-14
4. Disconnect the hose from the barb type fitting on
the auxiliary pump and the large hard line that
sweeps across the front of the pumps and con-
nects to the filter head to provide additional clear-
ance for line removal. (fig. 10-13, 10-14)
10-15
10-16
5. Disconnect all lines and hoses from the valve to
allow for removal. (figure 10-15, 10-16)
10-17
6. Remove the carriage bolts (3) securing the loader
valve to the chassis, Then remove the valve.
Note: The bolts have a square shank that mates with
a square hole in the chassis to keep them from rotat-
ing upon removal.

Installation

1. To install the lift arm control valve, reverse the
removal procedure.
10-4
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