Complex aerospace components can remain on one platform with the Mazak Variaxis i-1050T. This large 5-axis mill-turn center combines a CAT 50 milling spindle with a turning table for multi-face cutting, simultaneous contouring, and rotational machining. Its 41.34-inch table and Maza-Check calibration support aerospace component process integration on a rigid turning-table machining center.
Variaxis i-1050T Features:
The Variaxis i-1050T combines a large tilting rotary table with a CAT 50 milling spindle and turning capability. Workpieces up to 49.21 inches in diameter and 35.43 inches high can remain on one platform for multi-face milling, simultaneous 5-axis contouring, and rotational machining. This reduces the number of setups required for components with both prismatic and turned features.
The machine uses a full-gantry structure without spindle-head overhang to limit vibration during acceleration and complex tool motion. Temperature-controlled oil circulates around the spindle bearings and headstock to reduce thermal movement. These design elements support stable tool-center positioning during long programs and across changing spindle loads.
Maza-Check automatically measures and compensates for rotary-axis center misalignment and angular error. This helps maintain the relationship between surfaces produced at different A- and C-axis positions. The combination of calibration, turning-table capability, and 5-axis access makes the i-1050T applicable to large aerospace, energy, and industrial components requiring several coordinated machining processes.
| Capacity | Table diameter | 41.34 inches |
|---|---|---|
| Capacity | Maximum workpiece size | 49.21-inch diameter × 35.43 inches high |
| Milling spindle | Tool shank / maximum speed | CAT 50 / 10,000 rpm |
| Machining capability | Processes | Simultaneous 5-axis milling and turning |
| Calibration | System | Maza-Check |
The Mazak Variaxis i-1050T combines simultaneous 5-axis milling with table turning for large components that contain both prismatic and rotational geometry. The machine is directed toward process consolidation on aerospace, energy, and industrial parts that would otherwise move between a machining center and a lathe. A.W. Miller Technical Sales is an authorized Mazak distributor serving manufacturers throughout New York, Pennsylvania, Maryland, Delaware, Southern New Jersey, and Quebec, with applications engineering, installation, training, and factory-certified service.
Published capacity includes a 41.34-inch-diameter table, a 49.21-inch-diameter by 35.43-inch-high workpiece envelope, a CAT 50 tool shank, and a 10,000 RPM milling spindle. Maza-Check supports rotary-axis calibration for coordinated 5-axis work. Final capacity and configuration should be checked against the part, workholding, tooling, inspection requirements, and automation plan.
Applications evaluated for the Mazak Variaxis i-1050T include:
One workholding position can support contouring, indexed machining, and rotational operations.
The table provides the capacity and motion required to orient substantial components around the spindle.
The tool interface supports demanding cutters used on large parts and difficult materials.
Maza-Check measures and compensates rotary-center and angular error to support coordinated machining accuracy.
Mazak publishes a maximum workpiece size of 49.21 inches in diameter by 35.43 inches high on a 41.34-inch table.
The T model adds turning capability, allowing rotational operations to be combined with 5-axis milling.
Mazak specifies CAT 50 with a maximum milling-spindle speed of 10,000 RPM.
It measures rotary-axis center misalignment and angular error, then applies compensation to support feature relationships across different table positions.
It is valuable when reduced handling, datum continuity, fixture reduction, and lead-time improvement outweigh the complexity of combined tooling, programming, and workholding.