New Hydraulic spool for Post Knocker?

   / New Hydraulic spool for Post Knocker? #1  

ballaterach

Silver Member
Joined
Jun 16, 2012
Messages
182
Location
Aberdeenshire,Scotland
Tractor
Iseki TX1510
I know very little about Hydraulics but I have seen an advert for a Post Driver/Knocker which says 'Only requires 1 hydraulic spool connection'. I have an Iseki TX1510 only hydraulics are for 3PH and Bulldog Loader

Would it be possible to add something which would enable me to use this post driver and if so how

many thanks to you experts in advance!!
 
   / New Hydraulic spool for Post Knocker? #2  
It should be possible, how many hoses connect to the control valve of your loader?

Aaron Z
 
   / New Hydraulic spool for Post Knocker? #3  
If your hyd are open center, and since you have a loader, you probably have a PB port,

The OUT on your loader valve should go to return/tank line, and the PB out should go to the 3pt. Install QD's at the 3pt connection.

You can then disconnect the 3pt and plug in the post pounder and connect the post pounder is series with the flow path. The PB port of the post pounder will go to the 3pt. the OUT port hose will tee into a return line/tank.

What brand post pounder?
 
   / New Hydraulic spool for Post Knocker?
  • Thread Starter
#4  
If your hyd are open center, and since you have a loader, you probably have a PB port,

The OUT on your loader valve should go to return/tank line, and the PB out should go to the 3pt. Install QD's at the 3pt connection.

You can then disconnect the 3pt and plug in the post pounder and connect the post pounder is series with the flow path. The PB port of the post pounder will go to the 3pt. the OUT port hose will tee into a return line/tank.

What brand post pounder?

Thanks for your help I am in the Uk it is at Post Knocker | Oxdale Products
 
   / New Hydraulic spool for Post Knocker?
  • Thread Starter
#5  
Thanks Aaron i will check the number of hoses later when the snow has stopped!!
 
   / New Hydraulic spool for Post Knocker? #6  
The pounder cyl appears to be a SA cyl, so a SA spool is recommended.

You can use a DA valve spool by plugging the B work port or running the B work port to tank.
 
   / New Hydraulic spool for Post Knocker?
  • Thread Starter
#7  
It should be possible, how many hoses connect to the control valve of your loader?

Aaron Z

Hi Aaron There are 7 in total going into the joystick controller 6 of which go to the FEL and one to the back (Pump/Tank?)
 
   / New Hydraulic spool for Post Knocker?
  • Thread Starter
#8  
Hi JJ PB stands for what? sorry excuse my ignorance!!!
 
   / New Hydraulic spool for Post Knocker? #9  
Hi JJ PB stands for what? sorry excuse my ignorance!!!
Power Beyond.
Your valve has 4 "work ports" which control the loader, a power in port (from the hydrualic pump) a power beyond port (goes to the 3 point) and a tank port (a low pressure line that goes directly to the tank).
Your new valve would go in between the power beyond port and the 3 point and you would want a open center power beyond valve.

Aaron Z
 
   / New Hydraulic spool for Post Knocker?
  • Thread Starter
#10  
Power Beyond.
Your valve has 4 "work ports" which control the loader, a power in port (from the hydrualic pump) a power beyond port (goes to the 3 point) and a tank port (a low pressure line that goes directly to the tank).
Your new valve would go in between the power beyond port and the 3 point and you would want a open center power beyond valve.

Aaron Z

Thank You so much Aaron really appreciated.
 

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