Its adopts hot-wind & upper-cyclone structure, it/s suitable for packing unitary case which consist single big and other small goods. Intelligence temperature control and strong turbine motor. Conveyor is alternative with roller orstainless steelmesh. Its suitable for PVC, POF, PP shrink film. Especially for PE.BS5530L BS5540L BS5530M BS5540M Voltage(V/Hz) 380/50 220/60(3 phases)380/50 220/60(3 phases)Power(kw) 24271821Load(kg) 8040Conveying Speed(m/min) 0 100 8Tunnel Size(L×W×H)(mm) 1950×550×3001950×550×4001450×550×3001450×550×400Dimension(L×W×H)(mm) 3100×850×14003100×850×15002550×850×14002550×850×1500Net Weight(kg) 350400260300sample