1998 HURCO BMC4020 VERTICAL MACHINING CENTER

Technical Description

The 1998 Hurco BMC4020 is a 3-axis vertical machining center from Hurco's BMC series, offering a machining envelope of 40 inches in X, 20 inches in Y, and 20 inches in Z. The worktable measures 52 inches by 20 inches and accommodates standard T-slot workholding for production fixturing across a broad range of component sizes. The spindle is rated at 25 HP and reaches a maximum speed of 8,000 RPM through a CAT40 taper, providing broad capability for milling, drilling, boring, and tapping in steel, cast iron, and aluminum. The spindle configuration delivers the torque needed for aggressive roughing while maintaining speed capability for aluminum and light alloy finishing operations. The 1998 BMC4020 is equipped with Hurco's WinMax conversational CNC control, which supports simultaneous conversational and G-code programming at the machine, reducing dependency on offline CAM software. WinMax features a touchscreen interface, DXF file import, and integrated toolpath simulation, enabling operators to set up and verify programs at the machine with minimal lead time. Standard equipment includes a 20-tool automatic tool changer for multi-operation unattended machining sequences. Machine weight is approximately 11,500 pounds. The robust cast-iron construction provides the vibration damping and structural rigidity required for consistent dimensional accuracy in production machining of medium-to-large workpieces in ferrous and non-ferrous materials.