Perfect for processing small, complex parts the INTEGREX i-100 BARTAC-ST Multi-Tasking solution employs a large 4.4″ spindle bore to bring high levels of productivity to the machining of bar material up to 4″ in diameter.

Also adding to the machine’s advanced capabilities are its two turning spindles, milling spindle and lower turret that allow for full 5-axis machining and DONE IN ONE® operations. Therefore, it effectively handles all processes from raw material input through final machining to provide dramatic reductions in lead times and improved workpiece accuracy via the elimination of multiple setups.

The INTEGREX i-100 BARTAC-ST’s Intelligent Bar Loader System automatically feeds out the material the required distance from the chuck and minimizes the bar remnant. Furthermore, an optional chuck pressure management system automatically changes by part program for a wide variety of workpieces. It maintains not only the set chuck pressure per workpiece, but also the same pressure when changing material.

Designed for convenient system installation, the INTEGREX i-100 BARTAC-ST requires minimal floor space with its small 127″ x 98″ footprint. Furthermore, for those manufacturers seeking lights-out operations, the machine pairs with an optional integrated work unloader and conveyor that cost effectively handles completed work pieces from the second spindle.


  • 15-hp, 2,000-rpm integral motor spindle features an 8″ chuck and 4.4″ bore size
  • 15-hp, 6,000-rpm second turning spindle (S) has a 6″ chuck and 2.4″ bore size
  • 10-hp, 12,000-rpm milling spindle mounts in the rotating B-axis
  • Optional 20,000-rpm milling spindle available
  • Lower drum turret (T) carries nine tools and performs balanced cutting
  • Intelligent Bar Loader System productively handles bar material
  • Available with tool storage capacities of 36 or 72 tools
  • Automatic tool changer exchanges both fixed and rotary turning tools
  • Intelligent Functions offer ease of operation and optimum efficiency
Capacity Maximum Swing 530 mm
Maximum Machining Diameter 500 mm
Maximum Bar Work Capacity 102 mm
Maximum Machining Length 854 mm
Main Spindle Chuck Size 8 in
Maximum Speed 2000 rpm
Motor Output (30 minute rating) 15.0 hp / 11 kw
Second Spindle Chuck Size 6 in
Maximum Speed 6000 rpm
Motor Output (30 minute rating) 15.0 hp / 11 kw
Milling Spindle B-Axis Travel 240°
Magazine Capacity 36
Maximum Speed 12000 rpm
Motor Output (20 ED Rating) 10 hp / 8 kw
Feed Axes Travel (X Axis) 450 mm
Travel (X2 Axis) 220 mm
Travel (Y Axis) 210 mm
Travel (Z Axis) 3904 mm
Travel (Z2 Axis) 903 mm

Integrex i Technology

Control Type: SmoothX

Intelligent Machine Functions

AVCSCCSmooth Machining ConfigurationIntelligent Safet Shield

Series Characteristics

  • Powerful single main turning spindle or dual opposed spindles
  • Full C-axis contouring
  • Milling spindle with Y-axis travel and B-axis rotation
  • Available lower turret for simultaneous cutting on most models
  • NC tailstocks
  • ATC changes both fixed turning and rotary tools
  • 36-tool ATC standard – 72-tool capacity available
  • Easy bar feeder or gantry loader integration for system automation