MIYANO BNE-51 S5 is a high‑precision CNC turning lathe built for machining with exceptional accuracy and reliability. Working capacities: 2 spindles, 2 turrets with 12 positions each, max turning length 90 mm, bar pass Ø51 mm, max turning Ø41 mm; upper turret X/Z 175/380 mm, lower turret X/Z 145/380 mm, spindle bore 52 mm, driven tools 12 positions, tool shank 20 mm, max drill Ø13 mm, tap capacity M8. Key specs: spindle speeds 0–4000 rpm (stepless up to 5000 rpm), spindle power 11/15 kW, back spindle 3.7/5.5 kW (7000 rpm), feeds 0.0001–60 mm/min, rapid X 18 m/min, Z 20 m/min, power 3x380 V 50 Hz, total 44 kVA, weight ~7800 kg, size 2690×2080×1925 mm, air 6 bar. Accessories: coolant system, electronic handwheel, C‑axis, parts catcher, workpiece conveyor, chip conveyor, toolholder set, status light. Delivers tight tolerances; ideal for automotive, aerospace, medical, watchmaking and machine‑tool sectors.