Tree Spade Valve To Run 6 Functions

[Old Pipe Welder D]

Hello all,
I'm building a tree spade and I want to run the 4 blades and the rear stabilizers with electric over hyd, (12vdc)
I know a little about plumbing, but I dont know where to find this valve.
It will need to run 8 hyd cylinders all together but just one at a time.
Information on what I may need is greatly appreciated

Thanks

 

[aczlan]

2 ways to do this:
1. Stack valves
2. Subplate valves (requires both the valve body and the subplate)

Surplus Center probably has what you need either way. See my links above for the relevant sections of their website.

Aaron Z

 

[Old Pipe Welder D]

2 ways to do this:
1. Stack valves
2. Subplate valves (requires both the valve body and the subplate)

Surplus Center probably has what you need either way. See my links above for the relevant sections of their website.

Aaron Z

That looks like whaat I need , Thanks..... one more question, a Bobcat has a 7 pin outlet, could that run 6 functions

 

[aczlan]

That looks like whaat I need , Thanks..... one more question, a Bobcat has a 7 pin outlet, could that run 6 functions

If the coils take a ground pin and a hot pin, it could work. One pin for ground (to make sure you have a good ground), the rest for positive contacts to the coils.

Aaron Z

 

[J_J]

Your title said 6 valve, in the post, you said something about 8.

I thought all tree spades used one cyl for each spade, and one cyl for open/close.

Maybe solenoid valves on DO3 subplates.

6 or 8 of these Surplus Center - 12 VDC 10 GPM OC DA SOLENOID VALVE

2 or these Surplus Center - 3 STATION DO3 SERIES OC SUBPLATE



Here is the 6 spool stack valve.


Each Price Stock Status Qty
Total Price
6 SPOOL SV VALVE OPEN CENTER W/POWER BEYOND
Item# 9SV-6-Y
Components:
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- POWER BEYOND OUTLET SECTION #SVE22
- SAE8 RELIEF INLET SECTION #SVI15
- 6 SECTION TIE ROD KIT #660401006 $504.65 in


$504.65

Subtotal
$504.65

8 spool stack valve

8 SPOOL SV VALVE OPEN CENTER W/POWER BEYOND
Item# 9SV-8-Y
Components:
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- SVW1BA1 (DA CYL SPOOL SPRING CENTERED) #PSV B SECTION
- POWER BEYOND OUTLET SECTION #SVE22
- SAE8 RELIEF INLET SECTION #SVI15
- 8 SECTION TIE ROD KIT #660401008 $640.55 in


$640.55

Subtotal
$640.55

|

 

[Old Pipe Welder D]

Thanks for the replys all,
This looks like the valve I need https://www.surpluscenter.com/item.asp?item=9SV-6E-X&catname=hydraulic
But I dont think a 7 pin plug on a Bobcat will be enough.
Am I wrong thinking that it will take 2 pins to run a cylinder in and out? plus a ground.

There are going to be 4 Shovel cylinders, 2 cylinders to open the spade gate and 2 more cylinders to opperate the rear stabilizers.

If the 7 pin plug that is already on the Bobcat wont work, I will need to make my own control box and mount it in the cab

 

[aczlan]

Thanks for the replys all,
This looks like the valve I need https://www.surpluscenter.com/item.asp?item=9SV-6E-X&catname=hydraulic
But I dont think a 7 pin plug on a Bobcat will be enough.
Am I wrong thinking that it will take 2 pins to run a cylinder in and out? plus a ground.
There are going to be 4 Shovel cylinders, 2 cylinders to open the spade gate and 2 more cylinders to opperate the rear stabilizers.
If the 7 pin plug that is already on the Bobcat wont work, I will need to make my own control box and mount it in the cab

Good point, I was thinking of one way wiring. Yes, you will need 2 pins for each function plus a ground. With 12 functions, that would be 13 connections, so a 12+PE connector such as this one should work.

Aaron Z

 

[J_J]

Thanks for the replys all,
This looks like the valve I need https://www.surpluscenter.com/item.asp?item=9SV-6E-X&catname=hydraulic
But I dont think a 7 pin plug on a Bobcat will be enough.
Am I wrong thinking that it will take 2 pins to run a cylinder in and out? plus a ground.

There are going to be 4 Shovel cylinders, 2 cylinders to open the spade gate and 2 more cylinders to opperate the rear stabilizers.

If the 7 pin plug that is already on the Bobcat wont work, I will need to make my own control box and mount it in the cab

YES, YOU CAN GET ALL THAT, BUT IT IS RATHER EXPENSIVE.


CONTINUE SHOPPING | CLEAR CART
Description
Each Price Stock Status Qty
Total Price
6 SPOOL PRINCE SV VALVE W/12 VDC WORK SECTION OC
Item# 9SV-6E-X
Components:
- SVW1BA-T12Q (DA CYL SPOOL 12 VDC SOLENOIDS) #EPSV O SECTION
- SVW1BA-T12Q (DA CYL SPOOL 12 VDC SOLENOIDS) #EPSV O SECTION
- SVW1BA-T12Q (DA CYL SPOOL 12 VDC SOLENOIDS) #EPSV O SECTION
- SVW1BA-T12Q (DA CYL SPOOL 12 VDC SOLENOIDS) #EPSV O SECTION
- SVW1BA-T12Q (DA CYL SPOOL 12 VDC SOLENOIDS) #EPSV O SECTION
- SVW1BA-T12Q (DA CYL SPOOL 12 VDC SOLENOIDS) #EPSV O SECTION
- SAE8 RELIEF INLET SECTION #SVI15
- OPEN CENTER OUTLET SECTION W/PRESSURE BULIDUP #SVE26
- 6 SECTION TIE ROD KIT #660401006 $1,784.95 in


$1,784.95

Subtotal
$1,784.95

|

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[Old Pipe Welder D]

I ended up getting a Case machine with a 11 pin outlet.
Also I have changed my mind about the 4 blade spade.
Its now a 3 blade with 1 opening gate (4 cylinders total)
I want to use 3/8" hyd hose.
I still need some help guys understanding how this solenoid valve goes together.
or is there another type of 12vdc valve i can use for the 4 double acting cylinders
Thank you for your help.

 

[J_J]

Three if these.

Surplus Center - 12 VDC 10 GPM OC DA SOLENOID VALVE

One of these.

Surplus Center - 3 STATION DO3 SERIES OC SUBPLATE

One more valve for the gate and a single subplate.