UNISIG USC-M38 HORIZONTAL MACHINING CENTER

Technical Description

The UNISIG USC-M38 is a high-precision horizontal 5-axis machining center designed for heavy-duty deep hole drilling and milling applications. It features a large table size of 47.2" x 39.4" with a maximum workpiece weight capacity of 30,000 lbs, supported by a standard rotary table for versatile positioning. The spindle operates horizontally with a CAT 50 taper (optional SK50), delivering up to 4,000 RPM and 27 HP (optional upgrade to 34 HP) to accommodate demanding machining operations. The machine supports five axes of movement: X (86.61"), Y (67.00"), Z (39.37"), A (45° rotation), and B (full 360° rotation), enabling complex multi-axis machining with precise angular control. Tooling flexibility is provided with an optional automatic tool changer (ATC) capable of handling up to 120 tools, although a pallet changer is not offered. The machine is engineered for deep-hole drilling up to 59.1 inches nominal depth, and it's suitable for machining complex mold and aerospace components with integrated gundrilling and BTA tooling options. Its robust design incorporates precision hand-scraped geometry and laser-verified accuracy for enhanced machining precision and reliability. The USC-M38's modular construction supports varied configurations and controls, including Heidenhain or Fanuc CNC systems, optimizing it for heavy manufacturing environments requiring high accuracy, productivity, and long unattended machining cycles.