Cast from Meehanite, monolithic T-shaped base on Model V158B ensures high rigidity and permits overhang-free cutting. Two-speed, direct-drive spindle rated 10,000 rpm/40 hp or 2-speed, gear-drive spindle rated 6,000 rpm/30 hp travels 27.5 in. along Z axis. Measuring 66.9 x 33.8 in., table accommodates workpieces up to 4,400 lb, positioning them with ±0.00016 in. accuracy and ±0.00008 in. repeatability throughout 59 x 33.8 in. envelope. VMC includes automatic lubrication system, heavy-duty coolant pump with free-standing coolant tank, and 24-tool swing-arm ATC system.