HELLER MACHINE TOOLS HF 5500 HORIZONTAL MACHINING CENTER

The Heller Machine Tools HF 5500 is a robust 5-axis horizontal machining center engineered for precision production environments requiring advanced multi-axis capabilities. Featuring a horizontal spindle orientation with a moving trunnion table, this machine delivers exceptional spindle reach and tool projection lengths within a compact footprint. The machine accommodates tools up to 550mm in length, enabling complex machining operations with reduced setups. Standard configuration includes an HSK-A63 spindle taper with a maximum spindle speed of 12,000 RPM and 60 HP, while optional upgrades provide HSK-A100 taper capability with spindle speeds up to 30,000 RPM and 87 HP. The positioning range spans 900mm (X-axis), 950mm (Y-axis), and 930mm (Z-axis), with rapid traverse rates of 65 inches per minute across all linear axes. The machine features direct-drive AB-axis kinematics on the rotary table for dynamic 5-axis machining with the fifth axis positioned in the workpiece. Additional capabilities include a 50-position tool magazine with 2.7-second tool change time, Siemens 840D SL CNC control, and integrated thermal compensation systems for sustained precision. The work envelope supports pallet sizes of 500x630mm with optional larger configurations, making it suitable for diverse aerospace and production applications.