The Integrex j Series performs 4-axis simultaneous machining with 5-axis tool tip positioning for accuracy and flexibility. The series offers increased flexibility and productivity with Multi-Tasking technology and tool changing capability, all at a reasonable price alternative for machinists that want automatic tool changing capability without simultaneous 5-axis machining capability.
Integrex j-400 Features:
| Chuck Size | |
|---|---|
| Max Workpiece Diameter | 19.69" |
| Max Machining Length | 24.76″ / 45.87″ |
$1.00
The Mazak Integrex j-400 provides full 5-axis capability in a mid- to large-format platform for machining complex parts in a single setup. This multitasking system combines milling, turning, and Y-axis operations to reduce cycle times, limit setups, and improve accuracy in high-mix production environments. Designed to accommodate larger workpieces while maintaining a compact footprint, this precision milling equipment supports facilities with flexibility and strong performance. Its high-speed 12,000 rpm milling spindle and robust turning spindle allow efficient processing across a wide range of materials. Rigid construction and extended axis travel further enhance precision, enabling intricate contouring and off-center features with consistent stability.
Mazak’s lineup of new CNC machines with automation is well suited for modern manufacturing cells, providing the throughput and reliability required in today’s industrial environment. These systems integrate easily with robotic loaders and bar feeders, supporting higher productivity with minimal disruption. The machine layout also benefits manufacturers looking to scale with new CNC machines featuring automation without redesigning their existing shop floor.
Mazak’s SmoothG CNC Control improves efficiency with intuitive programming, digital twin simulation, and real-time feedback. In addition, its adaptive functions support strong performance in turning and milling center configurations, in standalone or automated setups. The system also increases productivity while maintaining part quality through stable, predictable control. Robust thermal management ensures dimensional accuracy during extended machining cycles. In aerospace, energy, and medical applications, the Integrex j-400 meets strict precision and reliability requirements. In conclusion, it adapts to changing part geometries and materials, supporting flexible, future-ready production.
| Chuck Size | |
|---|---|
| Max Workpiece Diameter | 19.69" |
| Max Machining Length | 24.76″ / 45.87″ |
Integrex j 400
| Bed length | Bed length type | 650U |
|---|---|---|
| Capacity | Max. machining diameter (upper turret) | Φ500 mm |
| Max. machining length | 629 mm | |
| Main spindle | Max. spindle speed | 3300 min-1 |
| Spindle motor (40%ED) | 22 kW (30 HP) | |
| Spindle motor (cont. rating) | 18.5 kW (25 HP) | |
| Milling spindle | Max. spindle speed | 12000 min-1 |
| Max. torque (40%ED) | 75.4 N・m | |
| Max. torque (cont. rating) | 45.7 N・m | |
| Spindle motor (40%ED) | 22 kW (30 HP) | |
| Spindle motor (cont. rating) | 15 kW (20 HP) | |
| Automatic tool changer | Tool shank | HSK-A63 |
| Tool storage capacity | 20 | |
| Max. tool diameter | Φ125 mm | |
| Max. tool length (from gauge line) | 400 mm | |
| Max. tool weight | 10 kg | |
| Travel | X-axis | 615 mm |
| Y-axis | 260 mm | |
| Z-axis | 695 mm | |
| B-axis | -30° – +190° | |
| Rapid traverse rate | X-axis | 50000 mm/min |
| Y-axis | 40000 mm/min | |
| Z-axis | 50000 mm/min | |
| Tailstock | Tailstock center | MT No.5 |
| Max. thrust force | 10 kN | |
| Machine size | Machine width × length | 4240 mm × 2705 mm |
| Machine height | 2720 mm | |
| Machine weight | 12600 kg |
A.W. Miller Technical Sales helps manufacturers throughout New York, Pennsylvania, Maryland, Delaware, Southern New Jersey, and Quebec determine whether the Mazak Integrex j-400 matches the size, machining requirements, and production demands of their application. Our team recommends machine configurations based on part dimensions, machining operations, and production objectives while providing application engineering, installation, training, and factory-certified service.
The Mazak Integrex j-400 combines CNC turning, milling, drilling, tapping, and Y-axis machining in a platform designed for larger rotational components. Its increased turning capacity and live tooling capability allow multiple machining operations to be completed in one setup, reducing secondary machining for heavy-duty precision parts.
The Mazak Integrex j-400 is commonly used to manufacture:
The Integrex j-400 provides the turning capacity required for larger shafts, rollers, couplings, and other cylindrical workpieces that exceed the capabilities of smaller turning centers.
Live tooling and Y-axis machining allow features such as keyways, bolt-hole patterns, cross holes, and milled flats to be completed before the workpiece leaves the spindle.
The machine is designed to maintain stability during demanding turning applications while producing consistent results across roughing and finishing operations.
Combining turning and secondary machining operations on one platform minimizes additional handling and simplifies the production of complex turned components.
The Mazak Integrex j-400 is a multitasking Done-In-One machine engineered for larger turned components up to Ø25.59” that require aggressive milling, drilling, tapping, and off-center Y-axis machining. It is heavily utilized in power transmission, mining, oil and gas, and heavy industrial equipment manufacturing.
The Integrex j-400 is commonly used to machine large, heavy industrial parts such as power generation shafts, industrial rollers, heavy-duty couplings, large-diameter gear blanks, pump shafts, and other heavy rotational parts that require multiple machining operations across several axes.
Yes. Equipped with a 12,000 RPM live tooling milling spindle and a true 9.84” Y-axis travel, the machine easily cuts precision keyways, milled flats, off-center cross holes, and complex bolt-hole patterns completely without moving the workpiece to a separate machining center.
A manufacturer typically steps up to the Integrex j-400 when their production mix demands greater turning swing capacities up to Ø25.59”, larger standard chuck sizes (12” to 15”), or the structural rigidity needed to process heavier, longer rotational components.
For the vast majority of applications, yes. The Integrex j-400 consolidates traditional turning and independent 3-axis milling center operations into one single setup. This eliminates the need to transfer parts between separate machines, preventing tolerance accumulation and drastically reducing total cycle times.