It is an important machine for feeding. There are two kinds products, frequency conversion timing screw feeder and blanket type feeder. There are two modes of control and adjustment that is automatic or annual. Our company has developed and manufactured these two kinds machines, It is especially suitable for hard materials feeding. (for all powdery or grain material product line)

Technical features of screw feeder:

The frequency ranging from 6 to 60Hz

Rotate speed of screw axis:0.7-7rpm

Feeding capacity (when speed is 1rpm):546kg/h

The max output moment of material adding axis:288 kgf·m

Working condition: continuation

Environmental temperature:0-50℃

Liquid level controlling current: 4-20mA

Over-heat alarm mode: sound and light

Power:3φ380V 50Hz 4KW