Rapid accel/decel combines with 30 hp gearless VS spindle motor delivering 33-3,300 rpm and 319 lb-ft to boost productivity of Quick Turn 300. Precision-ground spindle rides on grease-sealed, double-row cylindrical and angular-contact bearings in front, plus cool-running double-row cylindrical bearings at rear. Solid headstock and wedge-type turret slide lend rigidity during heavy cutting and also promote efficient chip shedding. Work envelope measures 16.1 in. dia x 22.8 in. long. Turret indexes 16 tools at rate of 0.2 sec/step. Hydraulic toolholder travels 9.8 in. along X axis at up to 787 ipm and 25.6 in. along Z axis at up to 984 ipm. Automatic presetter measures coordinates of tool nose and communicates them to CNC tool data file, helping to compensate for tool wear. CNC interfaces with networks.