DN SOLUTIONS PUMA 4100LMB HORIZONTAL MACHINING CENTER

Technical Description

The DN Solutions PUMA 4100LMB is a robust horizontal machining center designed for heavy-duty turning and milling operations. It features a main spindle capable of turning diameters up to 22.0 inches and turning lengths reaching 79.8 inches, with a maximum spindle bar diameter of 4.6 inches. The spindle delivers 50 HP power and operates at speeds up to 2,000 RPM, providing high torque for demanding machining tasks. The machine is equipped with rapid traverse rates of 630 inches per minute in all three axes (X, Y, and Z), enabling fast and efficient tool and workpiece positioning. Its 21-inch chuck diameter accommodates large workpieces for versatile applications. The PUMA 4100LMB is designed for precision and stability, supported by a rigid box guideway structure and advanced CNC controls (commonly Fanuc), ensuring superior surface finishes and accuracy. Additional features include a single main spindle, live tooling capabilities, and optional Y-axis functionality for complex machining in a single setup, reducing secondary operations. Its ergonomic design maximizes operator efficiency while offering extended machining envelopes suitable for aerospace, automotive, and heavy equipment manufacturing sectors. Overall, this turning center balances power, precision, and speed with flexible milling capabilities to meet high production standards in modern manufacturing environments.