<a href="http://www.wpequipment.com/ffs-packaging-machine/doypack-packaging-machine/">Doypack Packaging Machine suppliers</a> Model:HD300 Classification:The new HD series Product overview: HD- 300 Series designed for bigger volume doypack,with functions of making hanging hole,special shape,zipper or spout. HD-300S/300SZ 1. The szd-300 series is divided into szd-300s and szd-300sz 2. The technical parameters of these two machines are as follows: Technical parameters: ModePouch WidthPouch lengthFilling CapacityPackaging CapacityFunctionPouch HD-300S80-300mm90-370mm3000ml40-60ppmDoypack,Special Shape,Hanging Hole HD-300SZ80-300mm90-370mm3000ml40-60ppmDoypack,Special Shape,Hanging Hole,Zipper Power: 15kw Weight: 3000kg Air Consumption: 400NL/min Dimensions(L*W"H): 7000*1600*1800 Product Application The main packager can be integrated with various filling systems, suitable for all kinds of products, such as powder, small granule, liquid, viscous liquid, block, stick and irregular products Product Advantage Much bigger space for film roll, film width 200-900mm, fill roll diameter 100-800mm no power deviceMulti-station sealing design perfect low temperature & high pressure design balance self-adjusting, pressure well-distributed, higher sealing strength more beautiful and flat bag independent sealing block, replace the sealing form more quick and convenientServo stretch bag 1:stretch bag more smoothly more accurate size One pair of claw covers all steps: bag opening, detection, filing, nitrogen flushing, bag stretching and sealing. Avoid error accumulation which caused by multi-times bag catchingHigher sealing strength, no leakage, smoother sealing, suitable for various film independent sealing bar, convenient and easier for changeover 2mm Min-distance between bag claw and top sealing, allow bigger volume than normal Servo stretch bag 1: stretch bag more smoothly, more accurate sizeWorking flowchart : bag opening, detection, flling 1, flling 2, bag stretching, top sealing 1, top sealing 2, cold sealing, output one pair of claw covers all steps: bag opening, detection, flling,nitrogen flushing, bag stretching and sealing. Avoid error accumulation which caused by multi-times bag catchingHigher sealing strength, no leakage, smoother sealing, suitable for various film independent sealing bar, convenient and easier for changeover 2mm Min distance between bag claw and top sealing, alow bigger volume than normal Digital opening the bags, accurate bag size, more stable and higher speed, one-key changeover easy control on bag opening speedServo stretch bag 1: stretch bag more smoothly, more accurate size Independent triangle film shaping (bag forming) device stable film tension controlSimple structure and convenient adjustment smooth cut, no burrs longer service life digital controlBigger buffer space for film roll stable speed control perfect film tension control Digital specification, easy changeover stably pulling, higher precision bigger torque pulling, suitable for different sizeDigital opening the bags, accurate bag size, more stable and higher speed,one-key changeover easy control on bag opening speedOne pair of claw covers all steps: bag opening,detection, fling, nitrogen flushing, bag stretching and sealing. Avoid error accumulation which caused by multi-times bag catching Higher sealing strength, no leakage, smoother sealing, suitable for various film independent sealing bar, convenient and easier for changeover 2mm Min-distance between bag claw and top sealing,allow bigger volume than normalBottom multi-sealing perfect low temperature & high-pressure sealing design balance self-adjusting,pressure well-distributed, higher sealing strength smoother surface, more beautiful appearance independent sealing bar, quicker and convenient replacement for different sealingIndependent zipper unwind device stable zipper tension control Bottom multi- sealing perfect low temperature & high-pressure sealing design balance self-adjusting, pressure well-distributed, higher sealing strength smoother surface, more beautiful appearanceIndependent bottom forming unit perfect multi-function design (no need any part replacement when change the bottom depth)Simple bottom punch design waste material easy to separate and collected from film perfect multi-function design (change the bottom punch position without mold replacement)Doypack Packaging Machine suppliers website:http://www.wpequipment.com/ffs-packaging-machine/doypack-packaging-machine/