KAIROS

MAXIMUM FLEXIBILITY FOR LARGE COMPONENTS

The ZAYER KAIROS combines large travel ranges, high rigidity, and precision for the flexible machining of large, long, and heavy workpieces.

Rotary and sliding tables enable versatile multi-side and complete machining, reduce the number of setup changes, and provide maximum machining flexibility.

Technical Data

CNC	Heidenhain TNC 7 \| Siemens Sinumerik ONE
Longitudinal Processes	3,000 – 15,000 mm
Transverse travel	1,200 (1,600 – 2,000 optional) mm
Vertical travel	1,600 (2,000 – 8,000 opt.) mm
Drive power	40 kW (61 kW optional)
Rotational speed	6,000 (8,000 opt.) min⁻¹
Power	40 (61 opt.) kW
Tool Magazine	30 (40 / 60 / 80 / 100 / 120 optional) tool positions

Applied
Design

Construction Method

The bed, carriage, stand, console, and boom are made entirely of cast metal—providing significantly better vibration damping and stability compared to welded steel structures.

Precision

Hardened steel strips on all axes and re-adjustable roller shoes minimize vibrations and ensure consistent machine geometry throughout the machine’s service life.

Drive

The dual-motor drive, based on the master-slave principle, ensures virtually backlash-free reversal along the longitudinal axis while maintaining high feed force.

Engine compartment

All drives are located outside the work area and are thus optimally protected from chips and coolant—resulting in a significantly longer service life for the components.

Use

From contract manufacturing to custom machine building and tool and die making—KAIROS is designed to meet a wide range of industry requirements.

Machine
Highlights

45° Universal Milling Head: Automatic rotation with positioning accuracy of 0.001°—for high machining performance in all orientations.
30° Universal Milling Head: Automatic rotation with positioning accuracy of 0.001°—optimized for simultaneous machining.
Roller Skates: Adjustable preload provides increased stiffness, easy geometric adjustment, and an extremely precise machine structure without electronic compensation.
iCAL: Automatic milling head adjustment and compensation with intuitive operation—the milling head geometry can be checked at any time.

ZAYER EcoDesign: Permanent grease lubrication, reduced weight, and optimized drive motors for significantly lower energy consumption.
ZAYER Apps: Simple technological applications for complex machining tasks.
ZAYER HORUS: A digital data platform for preventive maintenance, machine statistics, and remote maintenance.
Machining Strategies: The machine is preset for precision, roughing, and finishing operations.

Please contact us

We would be happy to discuss the many other technological advantages of the XIOS bed milling machine with you in a personal consultation.

Why not give us a call right away?