1. Technical parameter Jumbo roll specification: Max.Ã?2200 X(1350-3500) Finished roll specification: Ã? 40-135mm(core or coreless as request) Embossing function: no embossing, single &double embossing Speed: Max.260m/min Unreeling stand:1-3 layers PLC controlled, pneumatic paper-loading system, perforation pitch adjustment, automatic log output. 2. Function This machine can rewind the jumbo toilet roll into small roll with various smaller diameters in accordance with need. It don't change the width of jumbo roll,then ,the smaller diameter toilet roll can be cut into different size small toilet roll.