MITSUBISHI HEAVY IND. DH60 HORIZONTAL MACHINING CENTER

Technical Description

The Mitsubishi Heavy Ind. DH60 Horizontal Machining Center is a high-performance 3-axis CNC machine designed for precision horizontal machining operations. It features a robust 24.8" x 24.8" table capable of supporting workpieces up to 2,200 lbs, with a standard indexed table and an optional rotary table for enhanced flexibility. The machine employs a #50 taper horizontal spindle with a standard top speed of 6,000 RPM, which can be optionally upgraded to 12,000 RPM, powered by a 10 HP motor standard with an option for 35 HP to handle heavy-duty cutting tasks. The tool change system is a 40-tool automatic tool changer (ATC) with an option to expand up to 180 tools, complemented by an optional pallet changer supporting up to 2 pallets to facilitate efficient batch processing. Axis travels are generous, with X-axis at 39.4", Y and Z axes both at 31.5", and all axes support rapid traverse rates of 1,575 inches per minute, ensuring swift and precise machining cycles. The machine lacks a U-axis but incorporates heavy-duty linear guideways for durability and accuracy. This model is suited for medium to large-sized components requiring horizontal machining with high rigidity, precision, and productivity. Optional features like rotary tables, higher spindle power, and expanded tooling capacity make it adaptable to diverse manufacturing requirements. Overall, the DH60 balances powerful spindle performance, large work envelope, and flexible tooling to support a wide range of demanding machining applications.