HELLER MACHINE TOOLS H 2000 HORIZONTAL MACHINING CENTER

Technical Description

The Heller Machine Tools H 2000 Horizontal Machining Center is a robust, high-performance CNC machining solution designed for demanding production environments. Featuring a 4-axis configuration with X, Y, Z, and B rotary axis, it delivers exceptional versatility for complex machining tasks. The machine is equipped with a horizontal spindle using an HSK-A63 taper, capable of speeds up to 10,000 rpm (optionally 16,000 rpm), and offers a 30-minute power rating of 22.6 HP (optionally 53 HP), ensuring strong cutting performance. The table size measures 15.7" (L) x 19.6" (W), supporting workpieces up to 1,100 lbs. A standard pallet changer with two pallets enhances productivity by minimizing downtime. The automatic tool changer (ATC) accommodates 54 tools (expandable to 400), with a rapid chip-to-chip tool change time of just 2.5 seconds. Axis travels are 24.8" in X, Y, and Z, each with a maximum feed rate and rapid traverse of 3,537 ipm, enabling fast and precise movements. The B-axis rotary table provides full 360° indexing with high accuracy, supporting advanced multi-sided machining. Linear axes utilize roller guideways and ball screw drives for high feed forces and precision, while direct absolute measuring systems ensure minimal positioning tolerance. The machine is designed for high process stability, heavy cutting, and reliable operation in continuous production, making it ideal for large workpiece geometries and high-volume manufacturing.