How is it possible to bend the Drill Press rack (the geared piece that raises & lowers the table). I recently saw one bent 6 inches away from the column.
Thanks in advance, Kevin
[OP]
Contributor
How is it possible to bend the Drill Press rack (the geared piece that raises & lowers the table). I recently saw one bent 6 inches away from the column.
Thanks in advance, Kevin
Contributor
I could see it happening if moving it (I taped a blanket around my press column for this reason when we moved). But 6 inches is a lot.
~mike
happy in my mud hut
Contributor
Lock the table in place and crank it to lift wonder why nothing i moving so lean harder on that crank. The rack is 1/2 or less thick on a modern dp compared to my 1950 version. My rack has as much solid as a modern rack has solid +teeth.
Bil lD.
Member
The way the racks slide around the column when the table is moved sideways, could result in a bent rack too, if either end sticks in the circular collar above or below it. Particularly the bottom one, if (when) it fills with sawdust or swarf. Grabbing the end of the table and swinging it around on the column puts a lot of leverage on the relatively small rack.
-- Andy - Arlington TX
Contributor
What he said. DAMHIKT. (I was able to get it to lay back in place)Originally Posted by Bill Dufour
On another note does anyone know where to get a replacement lift handle for a Jet drillpress (JDP-17MF I think). Preferably not plastic like the OEM one. The wooden one I dabbed worked for a while but rounded out)
John
The first version of the Powermatic 2800 was famous for this. It is one of the things they resolved in the 2800B. If the column has friction from poor maintenance and the operator is committed enough, a wimpy rack cannot abide the strength of the leverage applied.
Last edited by glenn bradley; 08-20-2020 at 1:48 PM.
"A hen is only an egg's way of making another egg".
– Samuel Butler
Contributor
This probably did not happen when turning the crank. Probably when pulling on the press handle with the table not locked. (It is a drill press, not an arbor press but sometimes we forget)
I hear what you're saying but, I have a nice bent Delta rack that failed while cranking. I had used Boeshield on the column in my errant youth. It can get grippy with age and boy, did it. I wondered why the crank suddenly turned so easily. I only got about 180 degrees but, that was enough ;-)
"A hen is only an egg's way of making another egg".
– Samuel Butler
Member
That reminds me - any suggestions for cleaning the rack? My drill press is getting on the grindy side. Disassemble and vacuum out? Oil? Something in between?
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