L1720 hydraulic pump seals

[lazybarr]

I have a L1720 loader on a 1980 L345Dt the hydraulic pump is starting to leak. Does anyone know where to get the seals for this pump ?

 

[rbargeron]

UPDATED post: whitetiger pointed me in the right direction to find the pump repair kit on the Kubota parts website - search L1720, expand the tree, front pump kit, - then book-search with pump part no 70050-01117. Highlight the pump and clicking it will add the kit 70050-01125. After all that you'll find it has now been replaced by repair kit 70050-00408.

 

[Steve Neul]

I have a L1720 loader on a 1980 L345Dt the hydraulic pump is starting to leak. Does anyone know where to get the seals for this pump ?

I like the O ring Store. It's one of the few places online you can easily order the supplies and they ship quick. https://www.theoringstore.com/

 

[whitetiger]

I have a L1720 loader on a 1980 L345Dt the hydraulic pump is starting to leak. Does anyone know where to get the seals for this pump ?

Why not just order the correct seal kit from your Kubota dealer and be done with it?
Kubota sells seals or seal kits for almost any pump they use.

 

[lazybarr]

Why not just order the correct seal kit from your Kubota dealer and be done with it?
Kubota sells seals or seal kits for almost any pump they use.

Thanks that was the info I needed I could not find the part number for the seal kit.

 

[rbargeron]

I updated my post above to show how to find the Kubota kit - which I believe is now superseded by p/n 70050-00408.

 

[lazybarr]

I updated my post above to show how to find the Kubota kit - which I believe is now 70050-00408.

Thanks , I had found that on Messicks they sure are proud of that seal kit.

 

[rbargeron]

I'd maybe take your pump to a hydraulics shop to see if they recognize its construction - maybe match it up with parts they have.

Years ago I had a commonly-seen Cessna pump on a loader. I teed a wood splitter on the wrong side of the relief valve and blew one of the pump's figure-8 face seals. Got one out of a repair guy's junk bin. Just sayin'