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Bar feeder
ø 46 - 80 mm | ONE PIETRO CUCCHI

"ONE" by Pietro Cucchi is a new single-spindle loader for fixed and sliding headstock Swiss-type lathes. This product was created to meet the specific needs of a market that increasingly requires flexibility, user-friendliness and high production rates. This completely new design succeeds in controlling and limiting the instability of the rotating bars, reducing setting and machining change times, and eliminating the use of the lathe stock stop. Furthermore, an innovative system synchronizing the bar pusher with the lathe headstock increases speed and production rates.

+ ACCURACY
- Maximum bar positioning accuracy (less than 0.2 mm) thanks to the axis motor
- Sliding headstock lathe synchronization based on an electric axis system

+ STABILITY
- Just one oil bath lubricated bar guide channel
- Automatic spring bushing inside the lathe spindle
- Oil bath lubricated pneumatic bar centering device between loader and lathe
- Steel structure weighing 1500/2300 Kg. (depending on model) anchored to the floor

+ FLEXIBILITY
- Withdrawing and unloading of bar crop-ends with new self-centering
pneumatic ejector
- Centralized adjustment of bar rack
- Bar pusher collet with quick pin fastening system
- Retractable independent top unit
- Colour matching with your lathe
- Version with bar load side and symmetrical control panel

+ PRODUCTION RATES
- Feed rate up to 1.5 m/s
- No limit on the speed of bar rotation
- No stock stop needed with positioning tolerance less than 0.2 mm