Help identify ford 4500 hydraulic pump

Joel M

New User
I have a 1966 Ford 4500 industrial tractor with a 755 backhoe attached. I decided to remove the backhoe for the winter, failed to loop the hoses together and blew the Vickers vane pump apart on the front of the tractor. I have found the vane pump is no longer serviced and have not been able to locate the correct replacement. Several NH dealers and local hydraulic place were not much help. I see online that a d1nn600b might be a replacement but I also see it might not be the right orientation for pipes. My pump has a 1-1/2in. inlet similar to a radiator hose and outlet is a 4 bolt split flange with a 3/4 port. Shaft is a 13 spline and CCW rotation as you look at the pump shaft. I believe it to be a 28gpm pump. I would like to know the original p/n of pump and the displacement so I can find the right one or if someone knows for sure the correct one. The Vickers vane pump number is V3-1F-17G15B-20-L. I think the original p/n was a 10C01 and the conversion p/n is a 309929 both are obsolete according to new Holland dealer. Any help greatly appreciated.
 
Where are you located?

Long Lane tractor in PA has 2 of them for parts. A quick search of ractorhouse dismantled machines shows about 10 of them for parts scattered across the country. That's probably your best bet. Although, somewhere around here I have the name and number of a hydraulic rebuilder who does just about anything. If I can find it, I'll post it.
 
i had freeman loader that had a front pump that sounds like what your needing it was a freeman 4000 loader verry heavy duty and it fit 3 and 4ooo tractors good luck
 

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