310b loader pump replacement- casenutty others

DairyFarmerInMA · Aug 20, 2014

I sent the hydraulic pump for the loader on my 310b to the hydraulic shop... they said it was not really able to be repaired.

I think casenutty (and hopefully others)have found suitable replacements.

Surplus Center seems to be the place that comes up to find one.
Can anyone tell me which pump they got?, how they like it? and what they did to attach the shaft from the crank pulley to the new pump

Thanks for any and all help
-Will

Case Nutty 1660 · Aug 20, 2014

Will, I installed a 580B pump on my 420B, works great, I did have to cut/modify the mount and shaft, I used both a old and new style pump/coupler to make one shaft to fit the old drive but the new pump as the splines are different, I did not want to take the old drive couple off the crankshaft so that is how I got around that, been working fine for 20 plus years
cnt

TimBinWV · Aug 20, 2014

I did that, too. I cut both couplings in half and used half of each. Had to enlarge the hole in the mounting plate, too.

John Saeli · Aug 20, 2014

We can furnish the original 6 spline pump in a 15gpm & 20gpm.

Joe (Wa) · Aug 20, 2014

Better count your hub splines. My 310 is 13 spline. Looks original but no telling.

Joe

Anonymous-0 · Aug 21, 2014

I do have a good used pump for your 310B with 6 spline. my e mail is [email protected]

DairyFarmerInMA · Aug 23, 2014

thanks again everyone!
I have a pump coming!

310b loader pump replacement- casenutty others

DairyFarmerInMA

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Case Nutty 1660

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TimBinWV

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John Saeli

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Joe (Wa)

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Anonymous-0

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DairyFarmerInMA

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