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IGV-1N

CNC Vertical Internal Grinding Machine

Swing diameter
8 in. 200 mm
Max. grinding diameter
4 in. 100 mm
Max. workpiece height
8 in. 200 mm
Max. grinding length
4 in. 100 mm
Max. spindle speed work spindle
2,000 rpm 2,000 rpm
Max. spindle speed grinding spindle
75,000 rpm 75,000 rpm
Control & software alternatives
FANUC

Highlights

Operability improved by its vertical structure

  • Easy workpiece setup and centering with both hands
  • Stable workpiece seating on a chuck with less clamping force
  • Roundness of less than 1µm achieved with Taiyo Koki's standard test piece

Suitable for mass production of precision parts

  • A variety of grinding spindles available, 45,000min-1 or 75,000min-1 as standard, 30,000min-1 selectable as an option
  • In-process ID measuring gauge available as an option

Space-saving feature

Minimized installation space with machine width 1,100mm x depth 2,800mm

Other features

  • Automation systems available such as robot, loader, stocker, etc (option)
  • Chucking systems available such as precision air chuck, diaphragm chuck, collet chuck, etc (option)
  • Automatic measurement system (option)
  • Scale feedback control for X/Z-axis (option)
  • Single point dresser (Rotary dresser and AE dresser available as an option)

Application Examples

Downloads & Technical Data

Work Area
Swing diameter
8 in. 200 mm
Max. grinding diameter
4 in. 100 mm
Max. workpiece height
8 in. 200 mm
Max. grinding length
4 in. 100 mm
Work spindle
Max. spindle speed work spindle
2,000 rpm 2,000 rpm
Grinding spindle
Max. spindle speed grinding spindle
75,000 rpm 75,000 rpm