UNION CHEMNITZ T 130 HORIZONTAL BORING MILL

Technical Description

The UNION CHEMNITZ T 130 Horizontal Boring Mill is a CNC-controlled machine designed for high-precision boring and milling operations, featuring a robust 130 mm (5.12 inch) diameter boring spindle. This machine offers significant travel capabilities, including an X-axis horizontal table travel of 3200 mm (78.74 inches) and a Y-axis vertical travel of 2500 mm (78.74 inches), supported by a clamping table measuring 1600 x 2000 mm with a 6.5 t load capacity. Powered by a 51 kW total requirement (61.68 HP equivalent), the main spindle can achieve speeds up to 4,000 RPM (3000 U/min) and delivers a maximum torque of 2415 Nm. The system is managed by a Siemens 840 D control and includes axes travels for Z, W, and U, with rapid traverse rates up to 15 m/min. Tool management is facilitated by a 60-tool changer capacity, utilizing an HSK-A 100 tool holding taper and accommodating tools up to 500 mm long and 25 kg in weight. Additional features include a Coolant Through Spindle (CTS/IKZ) system with a 1245 l tank and an automatic pallet changing system, making it suitable for continuous, heavy-duty machining cycles.