JIYU KH-908TD CNC Rotary 4-Axis Cutting Machine: High-Precision Automation for Complex 3D Machining
Core Performance: Power, Precision, and Automation
At the heart of the KH-908TD is a robust 9kW high-speed rotating spindle capable of reaching a maximum speed of 18,000 rpm, providing the power needed for heavy material removal and the finesse for fine-detail finishing. Precision is guaranteed by high-quality servo motors and drives on every axis, achieving a remarkable repeat positioning accuracy of 0.05mm. This power and precision are seamlessly automated by the automatic tool change system with a 24-tool magazine, allowing for uninterrupted machining of complex programs involving multiple operations without manual intervention.

Advanced Mechanical Design for Durability and Stability
The machine's longevity and consistent performance are built upon superior mechanical components:
-
High-Strength Transmission: The X/Y axes utilize helical gears, which offer higher load capacity, smoother operation, and greater durability than traditional spur gears, ensuring long-term precision.
-
Optimized Workholding: The adsorption table features a seven-zone intelligent vacuum zone control system. Each zone can be manually opened or closed via independent switches, allowing efficient processing of small or irregularly shaped workpieces while optimizing vacuum pump energy.
-
Premium Protection: Critical cables are housed within an igus® drag chain imported from Germany, renowned for its long service life and superior protection against wear and tear.

Key Technical Specifications for Industrial Application
Generous Working Area: 1300mm x 2800mm with a Z-axis stroke of 600mm.
High-Speed Performance: Maximum working speed of 20,000 mm/min for efficient cycle times.
Superior Accuracy: Machine precision of 0.15mm with 0.05mm repeatability.
Reliable Lubrication: An automatic oil injection lubrication system maintains machining accuracy and prolongs the service life of all moving components.
Why Choose the JIYU KH-908TD?
-
Complex 3D Capability: The 4th rotary axis enables machining on multiple faces of a workpiece in a single setup.
-
Uninterrupted Production: 24-tool ATC allows for running complex, multi-tool programs 24/7.
-
Industrial-Grade Rigidity: Helical gear transmission and robust construction ensure stability under heavy loads.
-
Intelligent Operation: Multi-zone vacuum table and automated lubrication minimize operator tasks and material waste.
Conclusion: Elevate Your Manufacturing with Multi-Axis Precision
The JIYU KH-908TD CNC Rotary 4-Axis Cutting Machine represents a strategic investment for businesses ready to tackle sophisticated projects and expand their service offerings. By combining high-speed power with meticulous accuracy and full automation, it transforms complex design concepts into flawless physical products with reliability and speed.
Ready to unlock new possibilities in 3D machining? Contact us today for a detailed specification sheet and to discuss how the JIYU KH-908TD can become the centerpiece of your advanced production workflow.





















