Wheatheart S2000 Post Pounder - Manual (Page 33)

W HEATHEART - P OST P OUNDER 3. A SSEMBLY
S2000 M ODEL 3.3. I NSTALLING THE PTO K IT
IM15 R1 33
3.3.4. C
ONNECTING
PTO K
IT
H
YDRAULIC
H
OSES
Use the following procedure to connect the hydraulic hoses to the new compo-
nents included in the PTO Kit. Refer to Figure 10.2 in the Appendix for a detailed
hydraulic diagram.
1. Connect the hydraulic pressure hose from the control valve to the PTO-
driven hydraulic pump’s pressure port.
2. Disconnect the fluid return hose (Part Number H34X84) from the fluid return
connector on the control valve (see Figure 3.14 below).
Figure 3.14 Hose Connections on the Control Valve
3. Divide the return hose into two lengths by measuring, marking, and cutting
the hose 37” from the 1/2” NPT connector.
4. Clean any debris left over from the end and interior of the two hoses, and
connect the two lengths as follows:
a. Connect the 1/2” NPT connector on the 37” length of hose to the oil filter
connector closest to the hydraulic tank. Connect the other end of the hose
to the hydraulic tank’s fluid return connector (the highest of the two
connectors), and secure it with the supplied hose clamp.
b. Connect the 3/4” NPT connector on the remaining length of hose to the
fluid intake connector on the hydraulic pump. Connect the other end of the
hose to the hydraulic tank’s supply connector (the lowest of the two
connectors), and secure it with the supplied hose clamp.
5. Connect the 3/4” NPT connector of the new hydraulic hose supplied with the
kit (H34X25) to the control valve return connector. Connect the remaining
1/2” connector to the other oil filter connector.
HYDRAULIC PRESSURE
FLUID RETURN
(H12X72P TO PTO PUMP)
H34X25 TO OIL FILTER
(H34X84 REMOVED)