AL-500S Power Feed

 The mill had an AL-500S Power Feed, but I was told it did not work, but was handed a new brass beveled gear for it. "This should fix it."


They had cut the power plug off so that it could not be used, so I attached a 110V plug and sure enough, the motor would not run. However, the lever felt loose and sloppy to me and some attention with a hex wrench determined that the set screw was just loose. When tightened and adjusted correctly, the power feed worked just fine as did the limit switch. Now I have a spare brass gear.








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