AMERA SEIKI S-27 CNC LATHES

Technical Description

The AMERA SEIKI S-27 is a compact horizontal machining center engineered for precision turning and milling operations. The machine features a single main spindle with a maximum turning diameter of 17.720 inches and turning length of 23.620 inches, accommodating workpieces with up to 3.000-inch bar diameter and a 10.000-inch chuck diameter. Operating at 3,500 RPM with 25 horsepower output, the spindle delivers consistent power for heavy-duty cutting applications. The machine incorporates a dual-capacity tool system with both turret and rotary carriers, providing a maximum of 10 turning tools and 10 rotary tools for flexible job setup and reduced changeover time. With a single simultaneous cutting tool capability, the S-27 optimizes efficiency through strategic tool sequencing. The two-axis motion system features 10.230 inches of X-axis travel and 23.620 inches of Z-axis travel, enabling comprehensive workpiece positioning. Rapid traverse rates of 787 inches per minute across all axes—X, Y, and Z—ensure efficient non-cutting movements and reduced cycle times. The machine's robust construction and spindle swing of 23.620 inches provide adequate clearance for complex part geometries. The S-27 represents an ideal platform for high-volume production runs requiring precision turning combined with secondary milling operations, delivering productivity gains through its integrated tool system and rapid positioning capabilities.