... top of machine.7. Use the double roller for rolling device.8. A automatical stopping ... end of fabric.9. Wind-blowing device.10. The herringbone roller can spreading the fabric. Technical data:* ... , 2200, 2400, 2600, 2800, 3000, etc*The working roller width(mm): 1650, 1850, 2050, 2250, 2420, 2650, ... Horsepower of main machine: 5HP×4P * Speed: 10-100 yards/min Tessionless Inspecting Machine for open-width ...