Process: Multi-Tasking

Photo with optional equipment



The INTEGREX i-450H ST Multi-Tasking Center delivers the highest level of single-setup part-production versatility with the combined processing power of a turning center and full-function machining center. This machine configuration features a second turning spindle (S) for DONE IN ONE® machining and a lower turret (T) with optional rotary tool capabilities, minimizing fixtures, tools, handling and non-cut time.

The machine enclosure, tool magazine and auto jaw changer have all been designed to accommodate a comprehensive range of automation technologies, including gantry loaders, bar feeders and articulating robots. And thanks to the power of its MAZATROL SmoothAi CNC, the INTEGREX i-450H ST offers standard specialized operations such as crank shaft inclined drilling or gear skiving.


Manufacturers can achieve increased productivity with the use of balance cutting with the milling spindle and lower turret for simultaneous machining with two tools.


A 12-position drum turret enables extended machining operations.

Turret type: 12-position drum turret
Number of tools: 12 tools
Tool size: 25 mm (turning tools)
ø40 mm (boring bar)


The optional rotary tool functionality for the lower turret allows for machining using the lower turret and the milling spindle simultaneously for improved productivity.

Number of tools: 12 tools
(Max. 6 rotary tools)
Max. milling spindle speed: 10000 rpm
Milling spindle power (10% ED) AC 10 hp (7.5 kW)
Max. torque (10% ED): 35.2 ft-lbs (47.7 Nm)
Tool size: ø20 mm (drill)
M20 (tap)




With a bar feeder and optional scheduling software, shops can easily manage both high-mix/low-volume production and high-volume production.



Thanks to easy-to-use software, the RoboJob Turn Assist robot system does not require complicated teaching routines to achieve smooth, efficient movement for loading and unloading parts.


Automatically change out jaws from 10-jaw stockers located on each spindle via program commands.



  • Main spindle with 4.4" bore accommodates bar material up to 4" in diameter
  • 4,000 rpm, 35 hp second turning spindle (S) for DONE IN ONE operations
  • Parallel-type 12-tool lower turret with optional 10,000 rpm, 7.5 hp rotary tool capabilities
  • Next-generation MAZATROL SmoothAi CNC for the highest level of programming and production efficiency
  • Automation-ready design accommodates bar feeders, articulating robots and more
  • Front and rear tool setup with 38, 74 or 112-tool magazine and automatic tool changer
  • Auto jaw changers with 10-jaw capacities located on each spindle

Machine Specifications

Specification Bed Length - 1500U mm
Capacity Maximum Swing 26.38 in / 670 mm
Maximum Machining Diameter 26.380 in / 670 mm
Maximum Bar Work Capacity 4.0 in / 102 mm
Maximum Machining Length 59.800 in / 1519 mm
Main Spindle Chuck Size 12 in
Maximum Speed 3300 rpm
Motor Output (40 ED Rating) 50 hp / 37 kw
Second Spindle Chuck Size 10 in
Maximum Speed 4000 rpm
Motor Output (40 ED Rating) 35 hp / 26 kw
Milling Spindle B-Axis Travel 240°
Magazine Capacity 38
Maximum Speed 12000 rpm
Motor Output (30 minute rating) 32.0 hp / 24 kw
Turret (Lower) Number of Tools 12
Feed Axes Travel (X Axis) 27.36 in / 695 mm
Travel (X2 Axis) 8.66 in / 220 mm
Travel (Y Axis) 11.81 in / 300 mm
Travel (Z Axis) 62.40 in / 1585 mm
Travel (Z2 Axis) 60.59 in / 1539 mm
Travel (W Axis) 60.59 in / 1539 mm