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Old January 16th, 2010, 06:35 PM   #1
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Default Old style Mac AW434 1/2 impact 625 ft. lbs. $40.00

This is the old style Mac AW434 impact bought new by me in 1998 when I was working at the GM dealer. I believe it was rated for 625 ft. lbs. I have used this impact since then and enjoyed it. However it does have one glitch. It can't take the littlest bit of moist air. It needs very dry air going through it and is meant for a shop with a power dryer.

About every month or so I need to completely take this thing apart and clean the oil/moisture residue out of it. I don't have a good enough dryer for my compressor, so I just said screw it and bought a different impact that doesn't get clogged up.

It currently is due for another cleaning and possible rebuild. This impact cost me over $500.00 new back in the 90's. You can still get parts for it and the new version retails for just over $700 from the Mac tool guy.

This is the old style AW434, not the 434b which is the replacement and supposedly junk. When this thing is running at it's prime it will snap lug studs right off if you're not careful.

$40.00 OBO - AS IS


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