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GEAR GENERATORS, For Bevel,Helical,Herringbone,Hypoid & Spiral Gears

Gleason #641 G-Plete, 16" cap, formate cutting, helical, plunge, double roll, 1980

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General Specifications


Manufacturer: Gleason
Model: 641
Stock #: gh641x
Price: Request a Price

Dealer Information
Adams Machinery Co logo
Adams Machinery Co
6450 N Hamlin Ave
Lincolnwood, IL 60712

Contact: Sonneborn
Tel: 847-673-0556
Fax: 847-673-7636
Email: adams@adamsmachinery.com
  
Gold Level Dealer Since 1924
Website: www.adamsmachinery.com

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Detailed Product Description


Gleason No. 641 "G-Plete" Hypoid Spiral Bevel Gear Generating Machine

S/N: 763305                  New: 1980

EQUIPPED WITH:
Suitable for the "completing" of spiral bevel, hypoid, and Zerol bevel gears and pinions up to 16" (406.4mm) diameter, 2.6" (66mm) face-width, with 2 DP (module 12.7) cutting capability.

Hydraulic chucking attachment less/draw-rod & nut. Arrangement for Formate, including controls for completing, roughing & finishing. Plunge feed mechanism. Variable rate-of-roll arrangement. Helical motion feature. Double-roll arrangement. Ratio control mechanism. (1) single set-up of change gears. Coolant system, pump tank & piping. Automatic chip separator, including automatic chip wiper system and auger-type chip conveyor. Operator's manuals, parts list, wiring & hydraulic diagrams.

SPECIFICATIONS:
Extreme ratio      10:1
Root angle range      -8° to 90°
Gear diameter - maximum      16.000" (406.40mm)
Gear pitch diameter with 35" gear spiral angle and      
max. cutter diameter (using 12" cutters)      
1 x 1      13.500" (342.90mm)
2 x 1      16.000" (406.40mm)
5 x 1      16.000" (406.40mm)
Maximum radial setting      6.983" (177.40mm)
Diametral pitch - coarsest      2.0 DP (12.70 MOD)
Full depth - maximum      1.000" (25.40mm)
Face width - maximum      2.600" (66.00mm)
Index range      5 - 10 inclusive
Work-spindle diameter of taper hole at large end      3-29/32" (99.22mm)
Taper per foot      39/64" (15.48mm)
Depth of taper      6" (152.40mm)
Diameter of hole through spindle      3.0625" (77.79mm)
Cutter diameter(s) utilized      2.75", 3.75", 4.5", 6", 7.5"
       9", 10.5", 12"
Cutter speeds      15-250 RPM
Cycle time, minimum (infinitely variable)      4.5 seconds/tooth
WORKHEAD SETTINGS      
Offset above centre - max      2.25" (57.15mm)
Offset below centre - max.      2.25" (57.15mm)
Machine centre to nose of spindle - max      14.50" (368.30mm)
Electrical Equipment      60 Hz (50 Hz)
Cutter drive motor (10/5 HP)      1800/900 rpm (1500/750 rpm)
Hydraulic motor (3 HP)      1200 RPM
Hydraulic motor (5 HP)      (1500 RPM)
Coolant motor (1.5 HP)      900 RPM
Coolant motor (2 HP)      (1000 RPM)
D.C. generating drive motor (6 HP)      1200 rpm (1200 rpm)
Floor space (inclusive of hydraulic unit,      
electrical panel & chip removal system)      131" x 85" (333 x 216cm)
Height      83" (211cm)
Net weight      27,100 lbs (12,292 kG)