Screw Feeders SFO Series

screw feeder

For Bro Provides Automatic Powder Feeding System for semi-automatic and fully automatic filling machines for reducing the material handling efforts. Automatic feeding system are used to provide continuous supply of product to the filling machine t ensure that there is no disruption of the process due to lack of material in the filling machine thus achieving the higher efficiency. System comprise of three components including Filling machine, Overhead/Ground level storage unit and the screw feeder OR screw Conveyor.

Screw feeder system feeds powder directly in to the filling machine hopper as soon as the powder level of the hopper drops below certain pre-defined levels. This mechanism avoids constant feeding of powders manually in filling hopper there by reducing the manual efforts and also improves the accuracy of the system.

Machine can be easily integrated with auger Filler, volumetric Cup filler, form fill seal and Sachet packing machine easily.


Overhead/Ground level silo arrangement for feeding product to filling system

Adjustable feeding angle to convey product at heights

Customizable Silo Size and capacity

Fully integrated system with Blender, Sifter, Dozing head & Automatic bottle filling line is available

Capacitive sensors for accurate sensing

Ease of cleaning and maintenance.


Stirrer mechanism can be integrated

Level Sensor and controller arrangement integrated with the filling machine

Filling Speed

100 Litres

Filling Speed
Power Consumption

2 HP

Power Consumption

Microprocessor/ PLC

Parameters SFO Series
Type Overhead Silo and Screw Feeder
Capacity 300Liters/500Liters /750 liters/1000 Liters
Controls Capacitance Type Level controller
Operation mode AUTO and MANUAL
Feeder Screw Vertically mounted
MOC SS304 / OR Composite with Auger Filler Control Panel
Controller Solid state level controller with Probe
Motor Upto 1.5 HP
Stirrer Integral with screw Drive
Mounting Mounted on Mezzanine floor at Min. 2800MM above ground.
MOC SS 304
Dimensions (mm) 1500X 1500 X 1500 Above Mezzanine Floor
Silo Inlet 900mm Above Mezzanine Floor
Screw Feeder Out let 1000mm Below Mezzanine Floor
Approx.Net Weight 500Kgs