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GEAR CUTTER SHARPENERS

Barber-Colman #4-4HRS, auto hydraulic hob sharpening machine, with 3-index plates

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General Specifications


Manufacturer: Barber-colman
Model: -4-4HRS
Stock #: 3840
Price: Request a Price

Dealer Information


Piselli Enterprises
820 Cochran St
Statesville, NC 28677
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Contact: Rich Piselli
Tel: 704-609-0766
Email: rich@pisellient.com

Gold Level Dealer Since 1998
Website: www.pisellient.com/

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Detailed Product Description


Stock Number: 3840
Category: GEAR CUTTER SHARPENERS (Including CNC) –
Short Description:
BARBER-COLMAN AUTOMATIC HYDRAULIC HOB SHARPENING MACHINE MODEL #4-4HRS
Category: GEAR CUTTER SHARPENERS (Including CNC) – See Also G6556 Reference Number: 3840 Description:

Gear Hob Sharpener
For sharpening straight and spiral gash hobs.

SPECIFICATIONS:
Max. Rated Work Diameter                  4″
Max. Rated Work Length                        4″
Max. Distance Workspindle Face to Tail Center      15″
Max. Depth of Flute                        0.875″
Number of Gashes Accommodated, Max./Min.      20/3
(when equipped with suitable index plates)      
Table Stroke Length Max./Min.                  7.75″/3″
Max. Number of Table Strokes per min.            35
Max. Grinding Wheel Diameter                  7″
Grinding Wheel Spindle Speed                  3000 RPM
Wheel Angle Setting Max. Degrees Right or Left      40
Max. Vertical Wheel Adjustment                  4″
Max. Rake Adjustment (Pos. or Neg.)            0.5″
Max. Tangent Bar Setting                  25.5 Deg.
Min. Lead                              19.7″
Floor Space, Approx., L x W x H                  42″ x 32″ x 70″
Approx. Weight                              2,500 lbs.
      
THIS MACHINE IS EQUIPPED WITH THE FOLLOWING:      
* Tailstock with Center      
* (3) Index plates