MIYANO BNA-42MSY HORIZONTAL MACHINING CENTER

Technical Description

The Miyano BNA-42MSY Horizontal Machining Center is a high-performance, multi-axis CNC machine designed for precision machining of complex parts. It features a main spindle with a maximum turning diameter of 5.000" and a turning length of 3.930", equipped with a 5.000" chuck and capable of handling bar stock up to 1.650" in diameter. The main spindle delivers 15 HP and operates at up to 6,000 RPM, with an indexing increment of 1.000° for accurate positioning. A secondary main spindle matches these specifications, enabling efficient dual-spindle operations. The sub-spindle provides 7.5 HP and reaches 5,000 RPM, supporting secondary machining tasks. The machine is equipped with a 2-sided turret, allowing for up to 16 turning tools and 8 rotary tools, with simultaneous use of two cutting tools for increased productivity. Rotary tools offer 3.7 HP and 5,000 RPM for live tooling applications. The BNA-42MSY features seven axes of motion, with X, Y, and Z axis travels of 5.500", 2.760", and 12.200" respectively, and all axes achieve a maximum feed rate and rapid traverse of 787 ipm for fast, responsive movement. This configuration ensures high rigidity, accuracy, and throughput for demanding production environments.