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NBV-MA series

High-Speed & Stable Machining by Servo-Motor
  • 2.3x Machining Speed
    (6m/min → 15m/min, Ram ADV-RET time reduced: 14sec. → 6sec.)
  • Cutting Vibration Reduced with Ball Screw
Simple & Easy Change-over
  • It is able to set the broach length (range: 300mm) and the ram
    stroke just on the touch panel easily because the broach lifter
    and the ram are driven by servo motors.
Clean•Energy Saving•Space Saving
  • Easy Maintenance by Reducing M/C Components
  • 40%-Reduced Space Compared to NACHI's Conventional M/C's
  • Clean Operativity without Hydraulic Devices, Lower Running Costs

Comparison with NACHI's Conventional Products