Land Pride | Table of Contents |
Section 1 Assembly and Set-Up
Closed Center Hydraulic Systems
Power Beyond & Closed Center Kit
!CAUTION!
If you are going to use a closed center tractor hydraulic system to power your Land Pride Backhoe, A Power Beyond and Closed Center Kit must be purchased from your Land Pride Dealer, then you must carefully follow the directions below. Failure to do so may cause extensive damage to your tractor and/or Land Pride Backhoe.
Refer to Figure 1-2:
1.Adjust Valve Bypass for Closed Center Conversion only (Kit
a.Remove the cover nut (#3) from the valve bypass. This exposes a socket head screw.
b.Loosen locknut and turn socket head screw in approximately four complete turns, then tighten locknut.
c.Replace cover nut. Be sure to replace the washer along with the cover nut as it acts as a gasket.
2.Installing the Closed Center Sleeve.
a.Return hose must be connected to the return section of the valve at point “A” and with the other end to the tractor.
b.Remove plug at point “B” and install the closed center sleeve (#1). Use the plug (#2) that was removed to plug the sleeve.
c.Connect return line to the adapter and return to oil sump of the tractor.
B
A
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Closed Center Hydraulic Systems
Figure
This procedure converts the valve to a closed center operation. If the valve is set for closed center operation, it may be converted back to open center by reversing the above procedure.
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