ACRA FEL-S42/S46/S50 HORIZONTAL MACHINING CENTER

Technical Description

The ACRA FEL-S42/S46/S50 Horizontal Machining Center is a heavy-duty CNC lathe designed for precision turning with a robust Meehanite flatbed base and ISO 9002 certified manufacturing. It features a single main spindle with a maximum turning diameter of 35.000", a maximum turning length of 50.000", and a 24.000" chuck diameter. The spindle offers a maximum swing of 50.000" and accommodates bar stock up to 2.300" in diameter. Powered by a 35 HP motor, the main spindle reaches up to 680 RPM, providing ample torque for demanding machining tasks. The machine supports up to eight tools on a tool post with a simultaneous cutting capability of one tool, enabling efficient tool changes and operation. Axis travels include 26.000" on the X-axis with rapid traverse speeds of 393 inches per minute (ipm) and a maximum feed rate of 20 ipm. The Y-axis matches this feed rate and rapid traverse speed. The Z-axis has a standard travel of 75.000", with an optional extension up to 195.000", and identical feed and rapid traverse rates as the other axes. Together, these axes provide precise multi-directional movement over a sizeable work envelope, suitable for complex parts in heavy industrial applications. The machine combines rigidity, power, and precision control, optimized for horizontal machining of medium to large workpieces requiring reliable high-capacity turning operations.