2021 HWACHEON HIMG1 VERTICAL MACHINING CENTERS

Technical Description

The 2021 Hwacheon Hi-M G1 is a 3-axis vertical machining center engineered specifically for high-speed graphite electrode machining and precision hard milling applications. The machine provides 29.5-inch X-axis travel, 23.6-inch Y-axis travel, and 13.8-inch Z-axis travel across a 29.5-inch by 23.6-inch worktable with a maximum table load of 882 pounds. The HSK-E40 direct-drive spindle achieves up to 24,000 RPM, enabling extremely fine chip loads and high surface quality on graphite electrodes, hardened steels, and precision die components. The HSK-E40 tooling interface provides superior clamping stiffness and minimal radial runout at high speeds compared to conventional BT-style tapers. The machine is equipped with a Fanuc 0i-MF CNC control, delivering high-precision interpolation performance and full G-code compatibility. A dustproof and coolant-proof spindle design, combined with an integrated dust extraction system, prevents graphite dust contamination of the machine structure and critical components during electrode machining operations. The compact machine footprint measures approximately 101 inches long by 85 inches wide by 99 inches tall. At approximately 11,000 pounds, the Hi-M G1 provides the structural rigidity necessary for precise, high-speed cutting in hardened materials. The machine is well suited for precision tool and die shops, EDM electrode manufacturers, and mold makers requiring a dedicated high-speed machining center for graphite and hard milling work.