HURON KX 50 L VERTICAL MACHINING CENTER

Technical Description

The HURON KX 50/L is a robust 5-axis CNC machining center engineered for high-precision manufacturing of large, complex workpieces. Featuring a fixed gantry bridge structure with dual columns, this machine delivers exceptional rigidity and thermal stability essential for demanding production environments. The work envelope spans 3,000 × 1,700 × 900 mm (118.11 × 66.93 × 35.43 inches), accommodating workpieces up to 6,000 kg on its precision-ground table. The spindle operates at 20,000 RPM with 75 kW (100.58 hp) of power, generating 60/90 Nm of torque, enabling aggressive material removal across diverse applications from aluminum to hardened steel. Linear X, Y, and Z axes utilize recirculating roller bearings with absolute encoders and AC servo motors, achieving rapid feedrates up to 40 m/min for enhanced productivity. Backlash-free rotary B and C axes driven by torque motors enable seamless 5-axis interpolation at full power for complex geometries. The HSK 63-A spindle taper accommodates the 30-position automatic tool changer, supporting tools up to 8 kg with maximum reach of 300 mm for deep-pocket machining. The integrated electrospindle features vibration monitoring and high torque delivery, while an ergonomic design includes wide table access, external tool magazines, and chip conveyors. The machine is equipped with HEIDENHAIN TNC7 CNC control, providing advanced graphical simulation, interactive programming, and full 5-axis machining capabilities for seamless operation and superior accuracy even under heavy cutting forces.