... max width: 1240mm, max diameter: 600mm 3.Bagging speed:150 parts/min Application scopeMaterial: various compound films.Roll ... by swimming roller, magnetic powder brake,encoder, displacement sensor etc.Driving modeFeeding traction: Driven by altemating servo motor ... Altemating electrical machinery or altemating servo motor.FunctionsHeat seal: speed of heat seal , duration of heat seal, proportion ...