TRIMILL HC 2520 HORIZONTAL MACHINING CENTER

Technical Description

The Trimill HC 2520 is a high-performance horizontal machining center designed for precision machining of large and heavy workpieces, such as pressing tools, injection molds, and forging dies. It features a robust horizontal gantry structure with a table size of 82.68" x 83.86" capable of supporting workpieces weighing up to 66,000 lbs, ensuring stability during heavy-duty machining operations. The machine includes a standard rotary table but no indexing table, enabling 4-axis machining with an optional 5-axis configuration for enhanced flexibility. The spindle is horizontally oriented with an HSK-A100 taper, providing a maximum speed of 12,000 RPM, optionally upgradable to 14,000 RPM, and motor power rated at 48.28 HP with an option for 53 HP, allowing efficient material removal and finishing operations. Tool handling is managed by an automatic tool changer (ATC) holding 30 tools as standard, expandable up to 50 tools for extended machining cycles. Axis travel capacities are 98.42" (X), 78.7" (Y), and 39.3" (Z) with rapid traverse rates up to 1,181 inches per minute, facilitating high productivity and dynamic machining. The machine’s design emphasizes rigidity, thermal stability, and ergonomic access, supported by a balanced thermo-symmetric structure and a box-in-box cross-beam configuration, providing precision and surface quality in demanding applications. This machining center is equipped with advanced CNC control options like Heidenhain iTNC 530 HSCI or Siemens 840D, making it well-suited for complex tool and mold manufacturing with a superior cost-performance ratio.