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High-precision gear hobbing machine GE15FR/Plus

Specifically designed to the high precision, small module gears inside the precision reduction gears for robots, GE15FR/Plus

High-precision gear hobbing machine GE15FR/Plus

High-precision gear hobbing machine GE15FR/Plus

Feature

Optimal structures for precision machining of small module gears
  • For both the main spindle and the work table spindle use direct-drive motors along with advanced control technology
  • The radial-axis(X) uses scale feedback as a standard equipment
High precision, high speed machining using small module hob cutter

High precision, high speed machining using small module hob cutter

<High speed cutting> shortens the processing time by around a third
  • the fast cutting speed with up to 8,000 rpm shortens the processing time by around a third, contributing to greater productivity.
Cycle time comparison
Sample

【Workpiece data】

  • No. of teeth : 100
  • Module   : 0.5mm
  • gear width : 15mm

Customer support in automation

We can offer best integration of automation system according to customer’s request.
  • We can offer best integration of automation system according to customer’s request.

Machine Specification

GE15FR GE15FR
Plus
Max. work piece diameter 150mm 150mm
Max. cutting module 2.5mm 1.25mm
Axial travel 250mm 250mm
Radial travel 140mm 140mm
Max. hob diameter Φ100mm Φ75mm
Max. hob length 150mm 150mm
Amount of hob shift 150mm 150mm
Max. spindle rotation speed 6,000min-1
Direct drive mechanism
8,000min-1
Direct drive mechanism
Max. table rotation speed 2,000min-1
Direct drive mechanism
1,000min-1
Direct drive mechanism

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