Alamo 02984405 Diverter Valve, Valve Sections Function, Hydraulic Hose Connections

Hydraulic Hose Connections

Diverter Valve.:

The Diverter Valve bolts onto the front frame mount bracket on the LH side of the tractor, the holes are in the bracket. The Diverter valve is a electrical operated valve that allows the hydraulic pressure to be shared to operate two (or more if valves are stacked) functions with a single pressure supply. This valve is strictly a diverter valve and is designed to direct the pressure, not regulate the flow or pressure. This valve is only used when the swivel head option is installed and share pressure fron the door port of the control valve,

The Port openings on this diverter valve are marked with letter number codes which show which port is connected to which hose and where that hose connect on other end (See Above)

Diverter Valve

Valve "B" Port to

Diverter valve P1 Port (Green w/ White Tie)

4 Through holes are

mounting holes

Valve "A" Port to

Diverter valve P2 Port

(Green Tie)

FIGURE 17

P1		VS
	C2	.
		125/F
P2	C3 SAE
	4

Diverter Valve "C1" Port

to Swivel Cyl Base End Port (Green w/ White Tie)

Diverter Valve "C4" Port to Swivel Cyl Rod End Port (Green Tie)

Diverter Valve "C2" Port

to Door Cyl Base End

Port (Yellow w/ /White

Tie)

Diverter Valve "C3" Port

to Door Cyl Rod End

Port (Yellow Tie)

Valve Sections Function:

Mechanical Control Vale		(See Figure 18)
Spool	Cylinder	Function		Pressure
		"B"	"A"	"A"	"B"
1	Swing	Back	Forward	2750 PSI	2750 PSI
2	Lift	Up	Down	2750 PSI	1160PSI
3	Dipper	Out	In	2750 PSI	1160PSI
4	Tilt	Up	Down 2750 PSI	Main Relief	Main Relief
5	Door	In-Open	Out-Closed	Main Relief	Main Relief
Electronic Control Vale (See Figure 17)
Spool	Cylinder	Function		Pressure
		"B"	"A"	"A"	"B"
1	Swing	Back	Forward	2750 PSI	2750 PSI
2	Lift	Up	Down	1160 PSI	2750 PSI
3	Dipper	Out	In	1160 PSI	2750 PSI
4	Tilt	Up	Down	2750 PSI	Main Relief
5	Door	In-Open	Out-Closed	2750 PSI	2750 PSI
Axtreme Boom (Asy. Man) 07/06					Rev02-20-07
© 2006 Alamo Group Inc.			Section 7 - 8