Ford 1510 Hydraulic Pump Leak Help

[shepeod]

This is the first time I have dealt with Hydraulics so please bear with me. I've owned this 1510 with FEL, 4x4 and Power Steering for about a year now. While cleaning out a steer pen with the FEL my brother noticed the hydraulic pump leaking against the engine block. You can see in the picture where it is squirting out (circled in yellow).

Before I start taking it apart I would like to get some recommendations or known tips to fix this leak. Thanks for the help!

Chris

 

[RNeumann]

I’ll follow along on this one as I don’t have your specific answer. However, based on the brazing at the bottom of the pump you may not find what you expect!! AKA - previous owner’s “creative” repairs

 

[flyerdan]

The brazing looks to be on a banjo fitting that attaches to the bottom. From the looks of it, I'd guess it would be a shaft seal between the pump and the gear drive. There should be an exploded view online somewhere that will make thing clearer.

 

[K5lwq]

It looks like you are missing at least one bolt. There should be 3 attaching the fitting that's leaking. Maybe that's what caused the leak? From the look of the leak, I would suspect the fitting itself is damaged now.

 

[shepeod]

Are you talking about the fitting that is circled in yellow? Where would I find an exploded view/schematic?

Thanks

 

[K5lwq]

That's the one I am talking about. I don't have a source on exploded view. Should be one in a parts book. Your local dealer might be able to show you the details.

If you did not remove a bolt, then I am convinced that is what happened.

 

[Dave M7040]

You can find exploded parts diagrams on Messicks.

New Holland (T151) - 3 CYL COMPACT TRACTOR (11/7-12/12) Parts Diagrams

Dave M7040

 

[shepeod]

You can find exploded parts diagrams on Messicks.

New Holland (T151�) - 3 CYL COMPACT TRACTOR (11/�7-12/12) Parts Diagrams

Dave M7040

The leak is actually the Priority Flow Control Valve and where it meets the hydraulic pump. Apparently this is a common issue over time with the o rings and the alignment of the PFCV to the pump. After reviewing some schematics I am going to attempt to remove the PFCV and replace the O ring. I値l let you know how it goes.

 

[K5lwq]

Is it missing just 1 bolt or 2? Hopefully the threads are still good.

 

[shepeod]

Is it missing just 1 bolt or 2? Hopefully the threads are still good.

It doesn稚 appear to be missing any bolts. I looked all over after you mentioned that.