I just bought this on Ebay. It's in great shape because it was so full of fossilized grease that nothing moved, so probably was never used in the past 30 years. I followed these nice instructions http://www.practicalmachinist.com/vb...g-head-302945/ and this step-by-step (attached PDF file shows reassembly, just reverse in time to take apart) to take it apart, clean out the old grease, and relubricate:
forum.zerspanungsbude.net • Thema anzeigen - Wohlhaupter UPA 3 zerlegt - Zusammenbauanleitung als PDF.
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and it was easy to get it working smoothly again. I need to make a pair of the end-stops, which look like this (from a UPA3):
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Could someone with a UPA1 take a few measurements for me, so I can reproduce these end stops?
Cheers,
Bruce
forum.zerspanungsbude.net • Thema anzeigen - Wohlhaupter UPA 3 zerlegt - Zusammenbauanleitung als PDF.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
and it was easy to get it working smoothly again. I need to make a pair of the end-stops, which look like this (from a UPA3):
Image may be NSFW.
Clik here to view.
Could someone with a UPA1 take a few measurements for me, so I can reproduce these end stops?
Cheers,
Bruce
