HWACHEON TTC-10 HORIZONTAL MACHINING CENTER

Technical Description

The Hwacheon TTC-10 is a heavy-duty twin-spindle horizontal turning center designed for high-precision, efficient machining. It features dual main spindles each capable of 2,000 rpm with 25 HP motors, supporting a max turning diameter of 15.74 inches (400 mm) and max turning length of 9.05 inches (230 mm). Both spindles accommodate 10-inch chucks and bar diameters up to 2.36 inches (60 mm). The machine employs two hydraulic index turrets, each with 8 turning tools and 8 rotary tools, enabling simultaneous use of two cutting tools for enhanced productivity. It operates on four axes with X, Y, and Z travels of 6.75, 0 (implied by specs), and 8.75 inches respectively, with rapid traverse and max feed rates up to 590 ipm. The integrated 45° angled unibody bed and box-way guide structure offer superior rigidity, thermal distortion control, and vibration absorption for stable heavy-duty cutting and accuracy during prolonged use. Turrets have rapid 0.4-second indexing for minimal downtime. Additional features include a separate coolant tank to reduce heat transfer, a wide chip bucket for efficient chip management, and Fanuc Oi-TF CNC control. The overall machine footprint is compact, optimized for heavy production with a weight of approximately 9,500 kg. The TTC-10 excels in applications requiring high-throughput, precision, and simultaneous dual-spindle operation, commonly used in automotive, aerospace, and general manufacturing industries.