International Harvester Tractors

Hasseyy

hi im looking to fit another spool valve to my IH 475 tractor. It has the one spool already installed for tipping trailers etc but i am looking to use the tractor for power box and need at least two valves. What exactly do i need to do and what do i need to do it ? Thanks for help

ci985

Where your tipping pipe comes from underneath the tipping lever there should be a plug/bung in front or behind it remove this and put on a new pipe this will then give you two pipes one out and one return!

Miname

If I remember correctly the bung is right behind the seat and tank. It's a fairly easy job

Zr105

That will only give him a flow out and return one way though, which would be fine for a block chopper or the likes that has its own valve, but he wants it for a power box so will need to be able to put flow either way, so will need a proper double acting set up.

Unfortunatly i dont know what way to do it on that tractor, but you could possibly put a valve along the same line of that on a block chopper on the power box to divert the flow either way from the existing valve.

john p mc g

Zr105 wrote: »

That will only give him a flow out and return one way though, which would be fine for a block chopper or the likes that has its own valve, but he wants it for a power box so will need to be able to put flow either way, so will need a proper double acting set up.

Unfortunatly i dont know what way to do it on that tractor, but you could possibly put a valve along the same line of that on a block chopper on the power box to divert the flow either way from the existing valve.

Ul need to buy a double acting spool valve just pipe your flow into it and return into filler bung weld a bsp fitting onto it

Hasseyy

Was thinking the same reading this Zr105, would need a double acting set up to operate powerbox. John p mc g the pipe into the flow just needs installed from the original pipe underneath tipping lever or new seperate pipe needed also ?