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4313 N. Smoke Ridge Ct.
Roswell, GA 30075
678-395-3831

 

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Sub Type 1
Sub Type 2
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Machine Type Automatic
Manufacturer New Britain
Model 657
Sub Type 1 Multi Spindle Chucker
Sub Type 2 Six Spindle
Specifications
Floor Space 60 x 160"
Weight 19,000 Lbs
Chuck/Collet Size 5 7/8"
Cross Sl Travel Lower 2.543"
Cross Sl Travel Upper 2.313"
Main Tool Slide Travel 6"
Motor HP 15-30
Net Weight 19,000 Lbs
Number of Spindles 6
Spdl RPM Positive Clutc 86-763
Spdl RPM Twin Disk 327-1738
Swing 5 3/4"
Tool Slide Feed Stroke 6"
Age 1973
Notes
Excellent machine available.  No photos yet, plant forbids photography.

Universal Threading
Twin Disk Clutches
4 Cross Slides
Universal Chip Conveyor
2 or 3 Jaw Chucks
Machine ID 12846