J_J
Super Star Member
- Joined
- Sep 6, 2003
- Messages
- 18,928
- Location
- JACKSONVILLE, FL
- Tractor
- Power-Trac 1445, KUBOTA B-9200HST
You can use QD.s on the grapple valve, and when you disconnect the grapple, then loop the work ports together.
PB is power beyond, which is capable of passing high pressure fluid downstream.
The OUT port on most valves is designed to send the fluid to tank at low pressure. The out port is usually rated at around 500 psi max.
The PB port will handle pressure as high as the pump psi.
Your series hydraulic fluid routing should go something like this.
Pump flow to IN port of FEL valve, Out port of FEL goes to tank. PB port fluid goes to the next valve IN port. The last valve is the 3pt which dumps to tank. All tank ports can be connected together.
Is your FEL valve capable of PB, and if so, you will need a PB sleeve or hex screw.
PB is power beyond, which is capable of passing high pressure fluid downstream.
The OUT port on most valves is designed to send the fluid to tank at low pressure. The out port is usually rated at around 500 psi max.
The PB port will handle pressure as high as the pump psi.
Your series hydraulic fluid routing should go something like this.
Pump flow to IN port of FEL valve, Out port of FEL goes to tank. PB port fluid goes to the next valve IN port. The last valve is the 3pt which dumps to tank. All tank ports can be connected together.
Is your FEL valve capable of PB, and if so, you will need a PB sleeve or hex screw.