Two Columbo 12 Hp Cnc Router Electrospindles. Iso30 Automatic Tool Change.

US $5000

  • Milwaukee, Wisconsin, United States
  • May 24th
I'm selling heavy duty CNC parts from the same project. I was planning to rebuild a small scale industrial strength CNC machine but decided to part it out, so check out my other auctions if you're interested . This auction is for Two Giordano Columbo 12 hp high-speed Industrial Electrospindles with automatic tool change  for CNC.  Made in Italy Variable speed up to 18,000 RPM 220 VAC 3Phase Both spindles run  very smooth. One spindle could use a new drawbar. I had removed it for adjustment or repair and decided not to reinstall it before selling it. I feel it should be replaced. The other spindles drawbar is new and works great. One spindle is ready to work. The other can be used as a back up, parts, or replace the drawbar and used as a twin. There is paperwork to show some of these purchases  There's also a brand-new clamping group for the drawbar  One spindle was purchased in 2000 from Precision Drive Systems for $4725. The other spindle has been repaired in 2000 for $1800.  It recieved new bearings  In another auction, I am selling the Delta frequency inverter to power the electrospindles. You may want to bid on that as well. Includes two CAF rotation sensor units that are important to have so it will not change tools while spinning. One is brand new unopened. They were each about $400. Includes four ISO30 collet Tool holders and Jacobs 3 jaw Chuck  various ER32 collets included from quarter inch to 3/4 inch Includes wrenches and homemade  tool changing block. Shipping will be pick up or freight. Total weight is about 250 pounds

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