POREBA TRB 115 CNC LATHES

Technical Description

This CNC lathe features a maximum swing of 45.28 inches, enabling it to handle large diameter workpieces effectively. Its machining length extends to 708.66 inches, supporting the production of exceptionally long components. Operating on a 2-axis configuration, the lathe controls cutting tools along the X and Z axes, suitable for turning operations on symmetrical parts. The machine is powered by a 53.63 hp motor, providing robust torque and stable performance for demanding machining tasks. It achieves a maximum spindle speed of 900 RPM, balancing the needs for both power and precision during turning processes. Equipped with a tailstock, this lathe supports additional workpiece stability for longer setups, essential in maintaining accuracy and reducing vibrations. The CNC control system is the Siemens SINUMERIK 840D sl, a high-end, flexible platform known for its advanced motion control, user interface, and diagnostic capabilities, enabling precise, repeatable, and efficient machining cycles. This combination of large capacity, powerful spindle, and sophisticated control makes the lathe well suited for heavy-duty turning of large, long parts with high precision and productivity in industrial manufacturing environments.