UNISIG USC-2M HORIZONTAL MACHINING CENTER

Technical Description

The UNISIG USC-2M is a high-performance horizontal machining center designed for demanding moldmaking and deep-hole drilling applications. Featuring a robust table size of 63.000" (L) x 49.200" (W) and a maximum workpiece weight capacity of 44,100 lbs, the machine supports heavy-duty workpieces with precision and stability. The spindle operates horizontally with a CAT 50 taper (SK50 optional), delivering up to 4,500 RPM and 32 hp (30-minute rating), with an optional upgrade to 40 hp for enhanced metal removal rates. The machine is equipped with a 5-axis configuration, including an A-axis with ±45° rotation and a B-axis offering full 360° indexing, enabling complex multi-axis machining in a single setup. An automatic tool changer (ATC) with up to 60 tool positions minimizes nonproductive time, while the absence of a pallet changer maintains a streamlined workflow. The X, Y, and Z-axis travels measure 82.7", 59.1", and 33.5" respectively, providing ample working envelope for large molds and components. The USC-2M features a fully enclosed machining envelope above the shop floor, eliminating the need for below-ground installations. Designed for versatility, the machine supports both gundrilling and milling operations with a universal spindle, allowing seamless transitions between processes. The inclusion of a rotary table as standard further enhances its capability for intricate part geometries. With advanced controls and high rigidity, the USC-2M delivers accuracy, reliability, and productivity for high-precision mold and die manufacturing.