... rubber powder and rubber particle. frequency control auto measuring IntroductionBZJ200 Auto Bag-feeder adopts screw convey and positive pressure air ... Control system and transducer, etc.Features1)Frequency control, auto measuring and controlled by PLC program, fast packaging, accurate ... /minOverall Dimension800*1400*1850 mmWeight400 kg BZJ200 Auto Bag-feeder package for the rubber powder and rubber particle. ...