B3300 with LA 504 loader SSQA Conversion

TPAC

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B3300SU, M5 111
Oct 3, 2025
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1
Elko Nevada
Hello
About 15 years ago when i bought my B3300 with an LA504 loader i don't remember my dealer offering the SSQA option. So i ended up with a pin on set up for the bucket and pallet fork attachment which has worked just fine to this point. Now, getting more into working around the property i want a stump bucket and a snow pusher.
I would like to convert the pin on set up with a SSQA using Kubota factory parts to facilitate the use of other bucket attachments.
Has anyone else converted their B3300/LA504 to SSQA?
 

Runs With Scissors

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Jan 25, 2023
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Michigan
Are you looking for a “store bought-bolt on” solution, or is this going to be a “homemade” job?


I have never done one, but if I had a pin-on bucket, it would be very high on my priority list.


Do a search and you should find some posts to help you out.


Heres a start for ya…


Good luck, and if you do attempt it, take lots of pics and post your story.



https://www.orangetractortalks.com/forums/threads/quick-attach-options.55978/#post-729512
 

PoTreeBoy

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L35 Ford 3930
Mar 24, 2020
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WestTn/NoMs
Hello
About 15 years ago when i bought my B3300 with an LA504 loader i don't remember my dealer offering the SSQA option. So i ended up with a pin on set up for the bucket and pallet fork attachment which has worked just fine to this point. Now, getting more into working around the property i want a stump bucket and a snow pusher.
I would like to convert the pin on set up with a SSQA using Kubota factory parts to facilitate the use of other bucket attachments.
Has anyone else converted their B3300/LA504 to SSQA?
I don't think Kubota made SSQA for your model. According to the Kubota parts info, the B3300/LA504 offered an optional Kubota quick hitch, not SSQA. An ATI Tach-All is available for your loader. Then you'd need to convert your bucket and forks. Or, if you have the means, you could buy the latches and fabricate your adapter.
 

TPAC

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Premium Member

Equipment
B3300SU, M5 111
Oct 3, 2025
2
0
1
Elko Nevada
I was hoping to get a Kubota SSQA coupler with the correct dimensions that would pin onto my loader arms/tilt rams.

Did some measuring on my tractor yesterday and as close as i can tell a Kubota B2366 / pn: 7J056-36103 coupler will work.... i think?

Thanks, and i will defiantly take a boat load of pictures and post my progress.
 

PoTreeBoy

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L35 Ford 3930
Mar 24, 2020
3,380
1,969
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WestTn/NoMs
I was hoping to get a Kubota SSQA coupler with the correct dimensions that would pin onto my loader arms/tilt rams.

Did some measuring on my tractor yesterday and as close as i can tell a Kubota B2366 / pn: 7J056-36103 coupler will work.... i think?

Thanks, and i will defiantly take a boat load of pictures and post my progress.
I think you're right. The ATI only shows 3 models that their adapter fits. I searched Options for the LA534, which is where the quick hitch for the LA504 was, but the adapter is under Front Attachments. So much for consistency 😄.

Did you see this thread?
 

North Idaho Wolfman

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Sandpoint, ID
I was hoping to get a Kubota SSQA coupler with the correct dimensions that would pin onto my loader arms/tilt rams.

Did some measuring on my tractor yesterday and as close as i can tell a Kubota B2366 / pn: 7J056-36103 coupler will work.... i think?

Thanks, and i will defiantly take a boat load of pictures and post my progress.
Yes the B2366 adapter bolts right on.
The problem is they have been out of production for a long time.
So your chances of finding one is going to be really hard.