Integrex i-250H AG

The Mazak Integrex i-250H AG Multi-Tasking machine is innovative, and engineered to deliver maximum versatility and throughput for medium to large complex parts. Merging the power of a high-powered turning center with the comprehensive functionality of a full-function machining center, it produces parts in single setups, infused with HYBRID AUTO GEAR (AG) functionality for unmatched efficiency.

Integrex i-250H AG Features:

Process integration for high accuracy machining, reduction of in-process time and initial cost
Quickly and easily makes programs for cutting tool paths and measurement
Produces datum features, chamfers, edges and other part features in a single setup
SMOOTH Gear Cutting software package with SMOOTH Gear Skiving, SMOOTH Gear Hobbing and SMOOTH Gear Milling for producing external and internal spur, helical and spline-type gears
MX Hybrid Roller Guide System damps vibration to extend tool life and handle higher load capacities
Milling spindle provides a rotating B-axis range of 240 degrees
38 tool magazine standard, with additional tool options available
Accommodates parts up to 26.378″ (670 mm) in diameter

Model	Integrex i-250H AG, Integrex i-250H S AG, Integrex i-250H ST AG
Chuck Size	8"
Max Workpiece Diameter	26.38″
Max Machining Length	39.8″, 59.8″

$1.00

Description

Streamlined Gear Production with Advanced 5-Axis Machining

The Mazak Integrex i-250H AG with the Auto Gear (AG) package is built for precision gear manufacturing. It creates a fully integrated 5-axis machining environment that eliminates redundant setups and reduces lead times. In addition, this configuration improves accuracy on complex gear geometries. The machine also delivers reliable Smooth Gear Cutting performance, making it an asset for aerospace, automotive, and precision equipment manufacturers.

Complete Machine Tool Solutions with Gear Production Versatility

As part of Mazak’s intelligent machine tool solutions, the i-250H AG combines productivity with advanced gear-cutting functions. The Smooth Gear Cutting suite supports hobbing, skiving, and milling for internal and external spur, helical, and spline gears. For example, its 240-degree B-axis rotation and dual turning spindles provide true 5-axis machining flexibility. The MX Hybrid Roller Guide System minimizes vibration, increases load capacity, and extends tool life, ensuring consistent results in demanding cycles.

Scalable Precision for Modern Production Demands

The i-250H AG unites vertical turning and 5-axis machining in one platform, increasing productivity and process control. In addition, it integrates seamlessly into automated cells for lights-out production. Backed by intelligent software and rugged design, it delivers scalable precision for growing operations. In conclusion, the Integrex i-250H AG expands any shop’s machine tool solutions portfolio with efficient Smooth Gear Cutting, repeatability, and innovation for advanced manufacturing.

Additional Information

Model	Integrex i-250H AG, Integrex i-250H S AG, Integrex i-250H ST AG
Chuck Size	8"
Max Workpiece Diameter	26.38″
Max Machining Length	39.8″, 59.8″

Specifications

Integrex i-250H AG

Rapid traverse rate
Bed length	Bed length type	1000U
Capacity	Max. machining diameter (upper turret)	Φ26″
Capacity	Max. machining length	40″
Main spindle	Chuck size	8″
	Max. spindle speed	5000 rpm
	Spindle motor (40%ED)	22 kW (30 HP)
	Spindle motor (cont. rating)	15 kW (20 HP)
Milling spindle	Max. spindle speed	12000 rpm
	Max. torque (40%ED)	124 N･m
	Max. torque (cont. rating)	91.3 N･m
	Spindle motor (40%ED)	24 kW (32 HP)
	Spindle motor (cont. rating)	22 kW (30 HP)
	Min. B-axis indexing increment	0.0001°
Automatic tool changer	Tool shank	HSK-A63
	Tool storage capacity	38
	Max. tool diameter	Φ4″
	Max. tool diameter (without adjacent tool)	Φ5″
	Max. tool length (from gauge line)	16″
	Max. tool weight	26 lbs
Travel	X-axis	27″
	Y-axis	12″
	Z-axis	42″
	B-axis	-30° – +210°
	Y-axis	1575 IPM
	Z-axis	1969 IPM
Tailstock	Tailstock center	MT No.5
Tailstock	Max. thrust force	1573 lbs
Machine size	Machine width × length	164″ × 106″
	Machine height	107″
	Machine weight	28991 lbs

Integrex i-250H S AG

Bed length	Bed length type	1000U
Capacity	Max. machining diameter (upper turret)	Φ26″
Capacity	Max. machining length	40″
Main spindle	Chuck size	8″
	Max. spindle speed	5000 rpm
	Spindle motor (40%ED)	22 kW (30 HP)
	Spindle motor (cont. rating)	15 kW (20 HP)
Second spindle	Chuck size	8″
	Max. spindle speed	5000 rpm
	Spindle motor (40%ED)	18.5 kW (25 HP)
	Spindle motor (cont. rating)	15 kW (20 HP)
Milling spindle	Max. spindle speed	12000 rpm
	Max. torque (40%ED)	124 N･m
	Max. torque (cont. rating)	91.3 N･m
	Spindle motor (40%ED)	24 kW (32 HP)
	Spindle motor (cont. rating)	22 kW (30 HP)
	Tool shank height	1″
	Boring bar shank diameter	Φ2″
	Min. B-axis indexing increment	0.0001°
Automatic tool changer	Tool shank	HSK-A63
	Tool storage capacity	38
	Max. tool diameter	Φ4″
	Max. tool diameter (without adjacent tool)	Φ5″
	Max. tool length (from gauge line)	16″
	Max. tool weight	26 lbs
Travel	X-axis	27″
	Y-axis	12″
	Z-axis	42″
	B-axis	-30° to +210°
	W-axis (second spindle)	42″
Rapid traverse rate	X-axis	1969 IPM
	Y-axis	1575 IPM
	Z-axis	1969 IPM
Machine size	Machine width × length	164″ × 106″
	Machine height	107″
	Machine weight	29652 lbs

Integrex i-250H ST AG

Bed length	Bed length type	1500U
Capacity	Max. machining diameter (upper turret)	Φ670 mm
	Max. machining diameter (lower turret)	Φ420 mm
	Max. machining length	1519 mm
Main spindle	Chuck size	8″
	Max. spindle speed	5000 min^-1
	Spindle motor (40%ED)	22 kW (30 HP)
	Spindle motor (cont. rating)	15 kW (20 HP)
Second spindle	Chuck size	8″
	Max. spindle speed	5000 min^-1
	Spindle motor (40%ED)	18.5 kW (25 HP)
	Spindle motor (cont. rating)	15 kW (20 HP)
Milling spindle	Max. spindle speed	12000 min^-1
	Max. torque (40%ED)	124 N･m
	Max. torque (cont. rating)	91.3 N･m
	Spindle motor (40%ED)	24 kW (32 HP)
	Spindle motor (cont. rating)	22 kW (30 HP)
	Tool shank height	25 mm
Lower turret*	Number of tools	12
Automatic tool changer	Tool shank	HSK-A63
	Tool storage capacity	38
	Max. tool diameter	Φ90 mm
	Max. tool diameter (without adjacent tool)	Φ130 mm
	Max. tool length (from gauge line)	400 mm
	Max. tool weight	12 kg
Travel	X-axis	695 mm
	Y-axis	300 mm
	Z-axis	1585 mm
	X2-axis (lower turret)	220 mm
	Z2-axis (lower turret)	1539 mm
	B-axis	-30° – +210°
Rapid traverse rate	X-axis	50000 mm/min
	Y-axis	40000 mm/min
	Z-axis	50000 mm/min
	X2-axis (lower turret)	40000 mm/min
	Z2-axis (lower turret)	40000 mm/min
Machine size	Machine width × length	4995 mm × 2700 mm
	Machine height	2715 mm
	Machine weight	16500 kg

* Orthogonal lower turret

Mazak Integrex i-250H AG Capabilities, Applications & Regional Support

A.W. Miller Technical Sales helps manufacturers throughout New York, Pennsylvania, Maryland, Delaware, Southern New Jersey, and Quebec determine whether the Mazak Integrex i-250H AG is the right solution for producing complete power transmission components. Our application engineers evaluate part geometry, gear requirements, tooling, and production goals to help customers integrate gear manufacturing into an efficient multi-tasking machining process while providing installation, training, and factory-certified service.

The Mazak Integrex i-250H AG combines turning, milling, drilling, boring, tapping, simultaneous 5-axis machining, and advanced gear manufacturing on one machine. Rather than producing only gear profiles, the machine allows manufacturers to finish complete rotating components including bearing journals, splines, threaded features, precision bores, and gear teeth within a single machining environment.

Applications

The Mazak Integrex i-250H AG is commonly used to manufacture:

Transmission shafts
Pinion shafts
Planetary gear carriers
Reduction gearbox components
Servo drive components
Industrial power transmission assemblies
Robotic actuator shafts
Agricultural drivetrain components

Why Manufacturers Choose the Mazak Integrex i-250H AG

Finish Complete Rotating Components

Transmission shafts often require bearing journals, threaded ends, seal diameters, splines, and gear teeth on the same workpiece. The Integrex i-250H AG produces these features as part of one manufacturing process instead of separating them across multiple specialized machines.

Keep Critical Features in One Coordinate System

Gear profiles, bearing seats, sealing surfaces, and mounting features are machined from the same workholding position, helping maintain the positional relationships required for precision gearbox and drivetrain assemblies.

Move From Raw Stock to Finished Part

The machine allows manufacturers to begin with bar stock or forgings and complete complex rotating components without separating gear production from the rest of the machining cycle.

Simplify Production Routing

By combining gear manufacturing with precision turning and milling, the Integrex i-250H AG reduces unnecessary handling, intermediate inspections, and machine-to-machine transfers for finished drivetrain components.

What is the Mazak Integrex i-250H AG designed to manufacture?

Can the Integrex i-250H AG machine gears and shafts on the same machine?

What types of gear features can the Integrex i-250H AG produce?

Why is machining all features from one setup important?

How is the Integrex i-250H AG different from the standard Integrex i-250H?

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