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550 industrial

S

storm55

New User
My '63 550 industrial with the oliver loader and backhoe, needs a new front hydraulic pump drive hub. This is the hub that bolts to the front of the crankshaft and has a splined shaft that connects to the hydraulic pump with a two sprocket chain coupler. The rubber bushings are worn out of the original hub and none of the local shops have any idea where to get another one. Maybe someone out there has a source.
I saved this oliver from a field where he was sitting for 15 years rusting away and I'm trying to get him back into running condition. I sure can use all the help I can get. Thanks.
 
I bought a hub with the rubber bushings for a front mount hydraulic pump for my Ford 8n for my local New Holland Dealer about 10 years ago. It was a round hub with 4 holes with rubber bushings. I think I bought the splined shaft too. That was on a 1949 8n with a Dearborn loader. Might check and compare dimensions. Good Luck.
 

We have the flex coupler disc on stock here with the 4 holes encased in rubber bushings that was used on WAGNER IRON WORKS LOADER AND BACK HOES that were used on: Cockshutt,Ford,IH and others. It goes on the front engine crankshaft mounted hydraulic shaft, between 2 cast hubs at the hydraulic pump.

Phil Heisey
215-256-8651
 
Thanks for the info. After cleaning off thirty years of grease and soaking everything in penetrating oil I have everything apart. The shaft is 7/8 diameter with thirteen splines. The drive hub is 4 inches O.D.. The bolt spacing is 2 3/4 inches with 4 bolts going thru pressed in rubber bushings.
I looked up the coupling for the ford 2N,9N,8N and they had 6 or 10 splines on the shaft.
Phil, I will try to give you a call next week to check if your unit will fit.
Thanks again for the help.
 
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