XR4140 What type of connector are on the rear remote valvues

[Drewmon]

Hi, all
I'm placing an order online for custom length hoses for a snow plow project. The side-to-side action of the plow will connect to one of the remote valves sets on the rear of the tractor. The company is asking me what type of quick connector is used. the 3 types they have me were:

1) ISO 5675 AG Series / Parker 4000 series
2) ISO 7241-1 A 600 series / Parker 6600 series
3) ISO 7241-1 B 700 series / Parker 60 series

See the link: https://www.discounthydraulichose.com/v/vspfiles/downloadables/qd_sizechart.pdf

I have "heard" that they are the 5675 AG type, but if I disconnect the loader ones, they look like the 7241-A 600 type. I called LS Tech Support, but they didn't even know. Anyone have any real use and advice?

The Rear Remote Valve:


The Loader Connection:

 

[Gregster613]

Drewmon, If you look closely at the connector itself it should have numbers imprinted on and maybe even a brand name. That should help you identify it I hope. Greg

 

[k0ua]

This

ISO 5675 AG Series / Parker 4000 series on the rear

I have not seen any modern CUT sized tractor have anything else. The loader connectors will be different. They vary some by brand and model. But every CUT seems to have the 1/2 inch AG's on the rear.

 

[Drewmon]

Thank you both

 

[MtnViewRanch]

I recommend that you get the poppet type instead of the ball type. I believe that your tractor has poppet type anyway. They are suppose to be interchangeable, but I have had to deal with ones that were not. The poppet type have ALWAYS worked.

So ISO 5675 1/2" Ag poppet type ends. :thumbsup:

 

[k0ua]

I recommend that you get the poppet type instead of the ball type. I believe that your tractor has poppet type anyway. They are suppose to be interchangeable, but I have had to deal with ones that were not. The poppet type have ALWAYS worked.

So ISO 5675 1/2" Ag poppet type ends. :thumbsup:

I meant to mention that, but got distracted after I looked at his photo, which definitely shows it is a poppet style.

 

[MtnViewRanch]

I meant to mention that, but got distracted after I looked at his photo, which definitely shows it is a poppet style.

I will also add, as far as new Utility tractors, that to the best of my knowledge the Kubota BX series tractors use 1/4" sizing instead of the std 1/2" sizing. Everything else as far as I know uses the ISO 5675 1/2" AG type couplers.

 

[Danger18]

I couldn’t find the nomenclature of the rear couplers in the service manual. I’m getting ready to order hoses/couplers online as well.
Just mounted my new Danuser fork grapple, and can’t find the coupler listed in their operator’s manual either. Anyone recognize these?

 

[Drewmon]

I couldn’t find the nomenclature of the couplers in the service manual. I’m getting ready to order hoses/couplers online as well

I ordered a set. They were delivered today. I'll test fit them and let you know what I find out.

 

[MtnViewRanch]

I couldn’t find the nomenclature of the rear couplers in the service manual. I’m getting ready to order hoses/couplers online as well. View attachment 527130View attachment 527131
Just mounted my new Danuser fork grapple, and can’t find the coupler listed in their operator’s manual either. Anyone recognize these?

Those are flat face couplers and most common on skid steer implements. A lot more $$$ than AG type. Most utility tractors are outfitted with AG type couplers front and rear.

But it is your tractor and you can do as you see fit.