Top Seller
1976 GLEASON No 645 universal
Location:
Hilden, Germany
Model:
No 645

Specifications

Condition:
used
Year:
1976
Stock number:
4747
Max. ratio 10:
1
Subcategory 2:
universal hypoid generator
Condition info:
Used machine very good

Description

Max. ratio 10 : 1
Root angle range -8°-90°
Max. gear diameter 712,5 mm
Max. gear diameter at spiral angle mm
mm
mm
Max radial setting 266,7 mm
Pitch - coarsest 16,9 module
Max. full depth 31,8 mm
Max. face width 116,8 mm
Index range 5-80 inclusive
Work spindle
Diameter of taper hole at large end 152,4 mm
Taper per foot 19 mm
Depth of taper 152,4 mm
Diameter of hole through spindle 127 mm
Diameter of cutter heads mm
Work head settings
Offset above center – maximum 114,3 mm
Offset below center – maximum 114,3 mm
Machine center to nose of spindle - maximum 596,9 mm
Speeds and feeds
Cutter speeds 19 – 171 rpm
Feeds infinitely variable from 7 seconds per tooth minimum
Electrical Equipment
Main drive motor 13,6 HP
Hydraulic motor 7 + 2,3 HP
Coolant motor 2 HP
Size
Floor space of basic machine, exclusive of hydraulic unit
electrical panel and chip removal system 3556 x 2032 mm
Net weight 26490 kg