This machine adopts a piston type structure This product can be used for liquid and also paste with good fluidity. It can apply to pharmaceutical, cosmetic, pesticides, and particular industries. Working speed: 20-30 times / min weight: 10kg Filling nozzle diameter: 7mmx8mm (inner diameter x outer diameter) Filling range: 0-50ml (external knob, adjustable) Overall dimension: 270x270x700mm Filling accuracy: ± 1% Hopper volume: 10kg