Finishing and after treatment of nonwovens for heat setting and consolidation, such as asphalt substrate, footwear, luggage, interlinings, carpets, industrial nonwovens etc. Main specifications Working width (1500-4500) mm Product weight (100-1000) gram/㎡ Working speed ≤30m/min Heating method hot oil circulation, direct burning Structure horizontal, vertical Working length (18-30) m Structure Foam-coating, coating, saturated impregnating, spray-bonding etc. Modular circulation oven using a small floor space. Drive chain, auto-lubrication rail, inter-locked controlling and amplitude modulation device. Auto trim-detector centering fabric guiding device. Auto sensing moisture content exhaustion system. Circulation fan and inverter control.