KNUTH NUMTURN 500/1500 SI HORIZONTAL MACHINING CENTER

Technical Description

The KNUTH Numturn 500/1500 SI is a precision horizontal machining center designed for versatile turning operations. It features a single main spindle capable of a maximum turning diameter of 20.000 inches and a maximum turning length of 48.000 inches, accommodating sizable workpieces. The spindle is equipped with a 10.000-inch diameter chuck, providing secure and precise workholding. The spindle rotates at speeds up to 2,000 RPM with a powerful 20.10 HP motor, delivering consistent torque and performance for heavy-duty machining tasks. The machine supports simultaneous use of up to two cutting tools, enhancing machining efficiency and flexibility. The Z-axis travel extends 56.000 inches, allowing extended longitudinal machining capacity. The construction prioritizes rigidity and thermal stability, ensuring precision and repeatability. The ergonomic design includes wide accessibility for easy handling of large parts. It employs advanced CNC controls, often Siemens or similar systems, for intuitive operation and quick programming. The heavily ribbed machine bed and prismatic guides support heavy-duty machining with minimized vibration. This model is suitable for both single-part manufacturing and small batch productions requiring high precision and efficiency. The hydraulic chuck ensures consistent clamping force, adjustable for various workpiece sizes. Overall, the KNUTH Numturn 500/1500 SI balances robust mechanical design with flexible tooling options and user-friendly controls, making it a reliable choice for demanding horizontal turning and machining applications.