... level electric configuration: -MITSUBISHI PLC, -PANASONIC servo system, -API step motor, -DIGITAL touch screen computer workstation. ·Fully computerized automatic control for ... Beaming speed: 0-120m/min4 Deviation of beaming tension: ≤ ±2%5 Braking distance: ≤2m at 500m/min6 Drum diameter: ... 3×380V ± 10%17 Power of warping motor: 7.5Kw,11Kw18 Power of beaming motor : 15-18.5KW19 Weight of headstock: ...