It is used for blowing various plastic films of low-high density polythylene natural colour bag and colour printing bag, which are widely used for packing food , garments, industrial products and electric appliances etc. Characteristics: 1.Automatic bag-making counting and automatic alarm. 2.with accurate photoelectric eye tracking, the machine can be automatically stopped when bag making error exceeds 2 pieces. 3.The length of the bag is controlled by the button switch. Main technical parameter Model RHT-600 RHT-800 RHT-900 RHT-1000 Max.Cutting Width 500mm 700mm 800mm 900mm Making Length 1000mm 1000mm 1000mm 1000mm Making Speed 0.006-0.10mm 0.006-0.10mm 0.01-0.10mm 0.01-0.10mm Length Error ± 1mm ± 1mm ± 1mm ± 1mm Bag-making Speed ( 40-120) x2pcs/ min ( 40-120) x2pcs/ min ( 40-120) x2pcs/ min ( 40-120) x2pcs/ min Power of Main Machine 1.5kw 1.5kw 1.5kw 2.2kw Power Of Heating 1.2kw 1.5kw 2kw 2.5kw Total Power 4kw 4.5kw 5.5kw 6.5kw Weight of Machine 700kg 820kg 900kg 1000kg Overall Dimension 2800× 1200× 1350mm 2800× 1300× 1350mm 2800× 1500× 1350mm 2800× 1700× 1350mm