Main Feature: 1.Driven by eight vector synchronous motors 2.Pressed roller with time 3.Uniform roller 4.Pretreatment with the substrate 5.Seal coating 6.The lowest residual impregnant Technical data: 1.Machinery type: F8-D series 2.The lagest dia of unwinding and rewinding :Φ600mm 3.Tension scope: 2 25kg 4.The weight of machine :≈20T 5.Overall Diamension:≈15000(L) Χ 3800(W) Χ 4300(H)