Screw Feed Weighers are suitable for non-free flowing products like detergent, flour, chemicals, powders etc. 
The quantity fed during course feed, fine feed and super fine feed modes depends on the flow characteristics of the material. 
Screw Feed Weighers are available in three capacities viz. up to 6 kg, 15 kg and 50 kg. The number of filling heads is configured depending on the speed required. 
Customized weighing buckets are available, depending upon product bulk density. Multiple feeding screws are provided in highly demanding applications to achieve accuracy requirement. Weighing speeds can be achieved up to 20-30 weighments per minute per head and can be expanded up to 3 heads.