Process: Multi-Tasking


The IVS-300M Inverted Vertical Spindle Turning Center provides maximum stability and high accuracy positioning for high-volume production applications. The machine headstock moves to the incoming conveyor to pick up the workpiece. This internal automation reduces cycle time and additional costly robotics. The IVS-300M also features a 12 position turret with Rotary Tool capability to complete operations that may require additional set ups.

Peripheral machine automation can be custom configured to specific application requirements. Mazak can supply the automation, part que stations, tooling and gauging for a complete system, single or multiple machines. All this combined in a compact footprint with maximum accessibility for part and tool setups


  • Inverted spindle design
  • High accuracy positioning and performance stability
  • Easily configured into multi machine cells
  • Proven reliability
  • Robotic automation - optional

Machine Specifications

Specification Bed Length -
Capacity Maximum Swing 13.70 in / 350 mm
Maximum Machining Diameter 7.000 in / 180 mm
Maximum Machining Length 7.000 in / 180 mm
Main Spindle Chuck Size 10 in
Maximum Speed 4000 rpm
Motor Output (30 minute rating) 35.0 hp / 26 kw
Turret (Upper) Number of Tools 12
Maximum Speed 4500 rpm
Motor Output (10 minute rating) 7.5 hp / 6 kw
Feed Axes Travel (X Axis) 34.63 in / 880 mm
Travel (Z Axis) 11.00 in / 280 mm