Trimill VM 4525 - 6535 VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a robust table measuring 177.000" (L) x 110.000" (W), with an optional size of 255.000" (L) x 149.600" (W), capable of supporting workpieces up to 193,600 lbs. The machine is equipped with a vertical spindle utilizing an HSK-A100 taper, with an optional HSK-A63 taper, and delivers a top spindle speed of 2,500 RPM (standard) or 24,000 RPM (optional). The spindle motor provides 93.0 HP (30-minute rating), with an optional 57.0 HP configuration. Tooling is managed by an automatic tool changer (ATC) with a standard capacity of 30 tools and an optional 50-tool magazine. The machine supports 5-axis operation, with X, Y, and Z-axis travels of 177.000" (opt. 256.000"), 98.000" (opt. 137.000"), and 49.000" (opt. 55.000") respectively, and a B-axis rotary travel of 145.000°. Maximum feed rates and rapid traverse speeds for all linear axes reach 1,181 inches per minute, ensuring high-speed, high-precision machining. The system does not include a support index or rotary table. This configuration is designed for heavy-duty, high-accuracy applications, offering flexibility for large and complex workpieces across demanding industrial environments.