Technical Description
This CNC vertical machining center features a worktable measuring 66.930 inches in length by 23.620 inches in width, capable of supporting an exceptionally high maximum workpiece weight of 999,999 lbs, making it suitable for very heavy-duty machining applications. It is equipped with two main vertical spindles, each with a standard #40 taper and optional #20 taper, operating at speeds up to 4,000 RPM with an optional upgrade to 40,000 RPM. The spindle power rating is 20 HP for a 30-minute duration, with an optional 7 HP spindle available. The machine utilizes a 24-tool Automatic Tool Changer (ATC), enabling continuous and efficient machining operations without manual intervention for tool swaps. It operates on a 3-axis system covering X, Y, and Z axes, with travel ranges of 43.310 inches along X, 19.690 inches (optional 23.620 inches) along Y, and 19.690 inches along Z, all capable of rapid traverse and feed rates up to 1,102 inches per minute. The design supports precision milling of large, heavy parts with high feed rates and rapid positioning, making it versatile for complex machining tasks across multiple materials. This configuration is ideal for precise, high-volume production requiring robust spindle power, substantial tool capacity, and large working envelope with fast axis speeds. The zero-second tool change chip time indicates highly optimized tool change mechanics for maximal uptime and machining throughput. Overall, this machine is designed for heavy, precise, and efficient 3-axis vertical milling operations with advanced spindle speed and tooling capabilities.
