SMEC CO., LTD SL 6500 HORIZONTAL MACHINING CENTER

Technical Description

The SMEC SL 6500 is a heavy-duty 2-axis horizontal turning center engineered for precision machining operations with substantial workpiece capacity. Featuring a 21-inch chuck diameter and 41-inch maximum swing, this machine accommodates large components up to 5.51 inches in bar diameter for automatic feeding. The single main spindle operates at 1,500 RPM with 50 HP continuous power, delivering robust cutting capability for demanding applications. The rigid box-guide slant-bed design provides superior dampening characteristics and thermal stability, minimizing vibration and ensuring dimensional accuracy during extended cutting cycles. With 2-axis simultaneous control (X and Z), the machine enables efficient longitudinal and radial movements for complex turning profiles. The FANUC Series 0i-TF controller manages precision positioning with 0.001mm command increment resolution, supporting advanced part programming and repeatability. Cast iron construction throughout the structure contributes to excellent vibration damping and heat dissipation properties critical for maintaining tight tolerances. The machine is optimized for single-tool-per-operation configurations, focusing throughput on one cutting operation at a time. This configuration makes it ideal for large-diameter workpiece production, heavy interrupted cuts, and applications requiring substantial spindle torque. The combination of generous swing capacity, powerful motor output, and rigid structural design positions the SL 6500 as a production workhorse for general turning work on mid-to-large sized components in automotive, industrial, and general manufacturing environments.