Skid Steer Quick attach specs

[Cooter Brown]

I am making a quick attach for my FEL on my tractor and was wondering if anyone new the specs on it.

I put the pins on 33 inch centers and I came up with 40 degrees for the bottom bend where the pin goes through and 45 degrees for the angle at the top of the quick attach.
I had around 15 inches for the length from the top of the 45 angle to the center of the break in the 40 degree angle.

 

[Ductape]

Does this help any?

 

[Cooter Brown]

Yes that does.
I measured off of my Takeuchi CTL and off of my attachments.My numbers match your picture.

I always wondered if there was an industry standard on these specs?

 

[J_J]

Here are some more.

 

[Cooter Brown]

Thanks Guys.I am really glad I found this site.

I will give a detailed post of my build when I am done.It is built out of mostly scraps so I doubt it will be A+ quality but it will suffice for me.
I bought material for the pins and the sleeves for them and that is it.

 

[Ductape]

There is an industry standard on the skidsteer coupler........ someone has posted it here before, but I don't recall who. You should be good to go with the measurements JJ and I have posted though.

 

[Cooter Brown]

They match what I measured on my Tak.

I want to make a quick coupler for my Kunbota excavator next for skid steer attachments.

 

[J_J]

Berlon Skidsteer Mounts

 

[mwb]

Here is the thread on one that I designed and built. I made two of these, one for my Montana and one for a Kubota L3400.

http://www.tractorbynet.com/forums/build-yourself/141029-tractor-side-shuttle-shift-quick.html

 

[Cooter Brown]

I searched for Skid Steer Quick attach and it did not come up.
I guess the SS was the problem.LOL

Nice setup but way more complicated than mine.Yours looks much more professional.

 

[jeffz1]

I would double check that bottom bend It should be 30 degrees

 

[mwb]

I would double check that bottom bend It should be 30 degrees

That is correct, the bottom angle is 30 (or 60 or 120) degrees depending where you reference.
Here is the spec sheet I used. Think I found this on this board originally.

Cheers,
Mike
View attachment QA specs.pdf

 

[JohninCT]

Here is a link to the previous thread with the QA spec (SAE J2513)

http://www.tractorbynet.com/forums/build-yourself/112570-skid-steer-quick-attach-plate.html