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product picture

IGH-7NT

CNC Internal Grinding Machine

Swing diameter
11.8 in.
Max. grinding diameter
10.8 in.
Max. grinding length
17.7 in.
Max. workpiece length
29.5 in.
Max. rotational speed of the working spindle
900 rpm
Machine weight
16,535 lbs.
Control & software alternatives
FANUC

Highlights

NC swivel table

  • Swivel function is equipped as standard on the headstock with setting unit of 0.0001°by NC command, which achieves taper grinding with high accuracy.

Continuous automatic grinding in one clamping

  • 1 each of internal and external grinding spindle is equipped on a turret-type wheelhead which enables ID, OD, face and taper grinding in just one clamping. Also, options such as automatic measurement device and 4-spindle spec. are available for optimal grinding of parts such as high-precision spindle for machine tools.

Other features

  • Instead of multi-spindle spec, single spindle spec with fixed wheelhead (NE type) is also available.
  • Automation such as NC 3-axis loader is available as an option to meet customer requirements.

Sample applications

Downloads & Technical Data

Clearance
Swing diameter
11.8 in.
Max. grinding diameter
10.8 in.
Max. grinding length
17.7 in.
Max. workpiece length
29.5 in.
Working spindle
Max. rotational speed of the working spindle
900 rpm
Weight
Machine weight
16,535 lbs.