Summary

The Kellenberger K1000 performs high-precision external and internal cylindrical grinding of diverse workpieces by means of CNC-controlled axes and a direct-drive hydrostatic B-axis. It is designed for both prototype and small to medium series production, supporting multi-wheel configurations and complex geometries. Notable differentiators include hydrostatic guides on all primary axes, an extensive variety of grinding head options, and direct-drive internal grinding spindles reaching up to 90,000 min⁻¹.

Key Capabilities

• CNC-controlled cylindrical grinding for external and internal surfaces
• Hydrostatic guides in all main axes for maximum shape accuracy
• Direct-drive hydrostatic B-axis with up to 240° of swivel
• Supports multiple grinding head variants for flexible process configurations
• High-speed internal grinding capability up to 90,000 min⁻¹
• Large X and Z travel for wide workpiece accommodation
• Advanced FANUC 31i-B CNC control with 19" touch interface and user-centric software

Key Specifications