Hydraulic pump parts

[ct18fireman]

Can you get parts for hydraulic pumps? Pump #35110-76100 was being used on tractor. Went to scoop a load of topsoil and the back cover plate of pump cracked. Innards of pump and main case seem fine. Can I get a new back plate?

 

[lsmurphy]

Is the plate just a plate or is it a bearing support?

Can you simply make one?

Pics?

 

[ct18fireman]

Not a bearing support, it has a areas machined out.

See pic.

 

[North Idaho Wolfman]

If you can't find one, go visit a good machine shop and have one made.

 

[lsmurphy]

If you can't find one, go visit a good machine shop and have one made.

Yep, that's $50 to $60 bucks vs $380++ for a new pump.

 

[Tx Jim]

I'll bet there's a relief valve malfunction for plate to crack.

 

[ct18fireman]

Yes it was clearly a relief valve malfunction. No luck on pump cover, no good machine shops here either. Looks like I am buying a new pump.

 

[Big Kahuna]

Hey, send me a PM, I can make that cover.


Big Kahuna

 

[Killer RC]

Sweet. I like when forum members can make parts for each other.

Like my grandpa says, "It's always better when you can keep the money in the family"

 

[ct18fireman]

A follow up on this. I received new cover from Kahuna on Saturday after I had to make a scene at post office (god they are awful). Installed cover today. Much heavier then old one, perfect machining and fit. Left relief valve way out. Fired up tractor, no leaks and hydraulics all work again. Tomorrow I will throw a pressure gauge on it to dial in relief valve.

 

[Big Kahuna]

I used to do more work, but been burned one too many times, I think the people on here are trustworthy so I would do work for OTT members.


Big Kahuna

 

[Russell King]

Big Kahuna,

You deserve a great big gold (orange?) star! Very nice of you to help out.