SPECIFICATIONS:Web Width: 600MM to 2000 MMUnwind Diameter: Up to 1000MMRewind Diameter: Up to 500 MMRewinding Type: Center Shaft RewindingUnwind/Rewind Core : 3 / 6 Dia. I.DMin. Slitting Width: 50 MM Min.Machine Speed: 100 Meter / Min. Max.Roll Weight: 500 / 1000 KgGuiding System: Pneumo Hydraulic Web AlignerUnwind Tension Control: Mechanical BrakeRewind Tension Control: Mechanical ClutchMaterial To Slit: Stretch Film, Printed Film, Paper, Label Stock, Metallic Film, and Aluminum Foil Etc. OPTIONAL ATTACHMENTS:Auto Tension Control For Unwind UnitWeb Edge Guide System (Line /Digital Ultra Sonic)Air Shaft for Unwind Re wind Station