OKUMA LU35II HORIZONTAL MACHINING CENTER

Technical Description

The OKUMA LU35II is a high-performance horizontal machining center designed for demanding turning and milling operations. It features a main spindle with a maximum turning diameter of 21.65 inches and a maximum turning length of 59.05 inches, accommodating large workpieces with precision. The main spindle chuck diameter is 15 inches, supporting robust workholding, while the maximum swing is 29.13 inches, allowing for versatile part sizes. The machine handles a maximum bar diameter of 3 inches and is equipped with a single main spindle capable of speeds up to 3,200 RPM and delivering 50 HP for powerful cutting performance. The LU35II includes two independent tool carriers: an upper turret with up to 12 turning tools and 12 rotary tools, and a lower turret with up to 10 turning tools. Rotary tools offer 7 HP and speeds up to 2,000 RPM, enabling efficient milling operations. The machine supports up to two simultaneous cutting tools and operates on four axes, providing flexibility for complex machining tasks. Axis travels are 14.96 inches on the X-axis and 36.22 inches on the Z-axis, with maximum feed rates and rapid traverse speeds of 49 ipm on all axes, ensuring fast and accurate movement. The LU35II combines high rigidity, advanced control, and multitasking capabilities for superior productivity and precision in heavy-duty turning and milling applications.