DOOSAN DAEWOO DHC-400 HORIZONTAL MACHINING CENTER

Technical Description

The Doosan Daewoo DHC-400 is a robust horizontal machining center engineered for precision production and high-volume manufacturing applications. This machine features 23.6-inch X-axis, 22-inch Y-axis, and 22.2-inch Z-axis travel, providing substantial working envelope for mid-sized components. Powered by a 35-horsepower spindle capable of reaching 10,000 RPM, the DHC-400 delivers efficient material removal rates and consistent surface finishes suitable for both ferrous and non-ferrous materials. The machine utilizes a CAT-40 tool taper with a 40-station automatic tool changer, minimizing tool changeover time and maximizing productivity in multi-operation environments. Equipped with dual 15.75-inch square pallets featuring one-degree indexing capability, the DHC-400 enables continuous machining with pallet rotation between operations, enhancing throughput for job-shop and automotive applications. The through-spindle coolant system provides high-pressure cooling and lubrication for improved tool life and surface quality. Control is managed by a Fanuc 21i-MB CNC system, offering reliable operation and extensive programming flexibility. Additional features include rigid tapping capability, chip conveyor with dual augers, and a remote jog handle for operator convenience. With a maximum pallet load capacity of 880 pounds and approximate machine weight of 22,100 pounds, the DHC-400 represents a versatile solution for shops requiring automated pallet handling and consistent precision within a compact footprint.