Vertical Multi-process Grinding Machine - Vertical Mate Vertical Mate 125


Vertical Mate 125

General-purpose model with excellent cost-performance

  • Applicable for big-size workpiece up to max loading weight 2,500kg(5,511lb), work spindle swing ø1,250mm(49.2in).
  • A desired model developed by simplifying the machine structure, yet achieving high accuracy equivalent to conventional models.
  • Multi-process grinding of ID, OD and face enabled by 2-position turret and ATC with 6 standard quills.
  • User-friendly operation panel equipped with conversational programming software "GriPS Ⅱ" as standard.




Range of internal grinding diameter ø50 mm(2.0 in)
〜 ø1,200 mm(47.2 in)
Range of external grinding diameter 〜 ø1,200 mm(47.2 in)
Grinding length ID 485 mm(19.0 in) / OD 500 mm(19.6 in)
Work spindle swing ø1,250 mm(49.2 in)
Workpiece height 600 mm(23.6 in)
[including fixture]
Max. loading weight on work table 2,500 kg(5,511 lb)
[including fixture]
Grinding spindle rotation speed 9,000min-1
Floor space (W×D) 3,500 mm(137.8 in) × 4,370 mm(172.1 in)


Roundness 2.0μm guaranteed

Even in developing a desired model by narrowing down to basic performance, we make no compromises in accuracy. As the front runner of vertical grinding machines, Taiyo Koki provides high accuracy with multi-processing capability and contributes to various scenes of grinding operation.

Multi-process grinding with high accuracy

Highly efficient grinding is enabled by 2-position indexing of wheelhead, 0° for ID/OD grinding and 22.5° for OD/face using angular grinding wheel, and also by ATC (Auto Tool Changer) equipped as standard. You can select grinding wheel from WA or GC.

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