Technical Description
This CNC machine offers a robust work envelope with X, Y, and Z travels of 24.01, 15.75, and 17.72 inches respectively, and a spindle nose to table surface adjustment ranging from 5.11 to 22.83 inches. The worktable measures 25.59 by 15.75 inches and supports a maximum load of 882 lbs, enabling heavy-duty machining tasks. Driven by a 15 HP spindle motor with power ratings of 5.5 kW (S1), 7.5 kW (S2), and 11 kW (S3), the spindle achieves speeds up to 12,000 RPM (optional 15,000 RPM) with a spindle runout precision of ≤ 0.000040 inches T.I.R., ensuring high accuracy and surface finish. The spindle retention system provides a strong holding capability of 1,650 to 1,760 lbs.
The precision of this machine is characterized by ±0.0002 inches positional accuracy and ±0.0001 inches repeatability across all axes, with a minimum input command increment of 0.0001 inches. Rapid traverse rates are high, at 1,417 ipm for X-axis and 1,260 ipm for Y and Z axes, supporting efficient material removal with cutting feedrates spanning 0.02 to 393 ipm. Axis drive motors deliver 2.7 HP for X and Y axes and 3.35 HP for Z, coupled with 32 mm ballscrews to ensure smooth, consistent motion.
The tool management system is capable of holding 24 tools with a tool change time of 1.7 seconds, accommodating tools up to 5.90 inches in diameter, 11.81 inches in length, and 15 lbs in weight. The machine requires 85 psi air at 14 scfm, consumes 220 VAC ±5% power at 60 Hz with a 50-Amp supply, and holds up to 68 gallons of coolant. It occupies a floor space of 87 x 73 x 113 inches and weighs approximately 9,923 lbs, making it suitable for demanding industrial CNC milling applications.
