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Re: Power Steering on a 670

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Kurt Smit

06-10-2013 12:44:58

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I guess I'm not using the proper terminology. My 670 is leaking from where the fluid goes in to move the piston (left side of tractor, under the nose tin). There is about a 5 inch metal cap/plug that is held in with a snap ring. The hydraulic/power steering line enters into the ceter of it. Fluid leaks out of there when it is running or sitting. The line was quite rusty so I replaced it (the old one was braised in and so is the new one). Anyway the fluid appears to be leaking around the O-ring. I have replaced the O-ring twice, but it still seeps.

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Alan K

06-10-2013 17:15:47

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 Re: Power Steering on a 670 in reply to Kurt Smit, 06-10-2013 12:44:58  
Ok. The only thing I can think of at the moment is if there is a small edge or burr that cuts the O ring on installation. Ive replaced the ones on one of my M5s and it still seeps a little.

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