Gravimetric Dosing and Mixing Unit
●SWH series is applicable to the situtation that some kinds of material need accurate weighing and mixing by proportional when plastic injection, precision control within ±0.2%；Use of Japanese advanced system module, with the function of automatic calibration, program compensation, alarm recording, formula storage, etc.
●Two type Installation: on ground type and on machine type.Movable frame, material hopper, pneumatic discharge.