2023 Smart SM1682-50 CNC Vertical Machining Center

The 2023 Smart SM1682-50 is a large-frame CAT-50 CNC vertical machining center built around a 6,000 RPM CAT-50 BIG-PLUS spindle and a 62.99 x 32.28 x 25.98 inch X/Y/Z work envelope. The 69.9 x 32.28 inch table opens the door to large die plates, mold inserts, structural fixtures, and energy-sector parts that would never fit on a smaller CAT-40 VMC, while the BIG-PLUS dual-contact spindle interface keeps the tool stack rigid under heavy cuts. Paired with the Fanuc CNC control, the unit drops into any shop with prior Fanuc programming experience and immediately becomes the heavy-cut center of the floor.

Compared to the earlier Smart-series 50-taper bridge mills it succeeded in this size class, the SM1682-50 brings tighter Fanuc control integration with the modern Smart MT structural design, refined gear-drive spindle response on heavy interrupted cuts, and the current CAT-50 BIG-PLUS taper interface for stiffer high-torque work in tool steels and hardened die material. The result is a current-generation 50-taper VMC delivered on a 2023 frame, with the parts and service network for both Smart MT and Fanuc still well-supported across the US market.