Twin Auger Open Mouth Bag Filler

Model GWB-AF

The Twin Auger Open Mouth Bag Filler is easy to learn and operate, highly productive and extremely reliable.  It is designed to package many varieties of low to medium bulk density materials.  Model GWB-AF has a specialized 2 HP twin screw, auger feeder with low maintenance shaft seals.  This type of transport mechanism makes it very reliable at transferring material into bags.  Additionally, the feeder can be programmed to move rapidly and then slowly to complete the fill trim with precise weights.  An easy to use, integrated digital scale with few moving parts helps operators become functional with the machine in minutes.  Finally, the pneumatic dust-tight clamp securely grips bags at the fill spout for mess-free loading.

Twin Auger Open Mouth Bag Filler Model GWB-AF

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Examples of Materials Bagged with this Machine

Mineral powders, cement powders, plaster, pigments, graphite, flour, bakery mixes, cocoa, spices, pepper, animal grade pharmaceuticals, nutraceuticals.



Bag filling weight range: 30-60 lbs. (13.6-27.3 kg)

Production rate: 1-6 bags per minute (material and bag size dependent)

Material density range: 20-75 lbs. (9-34 kg) per cubic foot

Operating mode: Semi-automatic (operator assisted)

Bag types: Gusseted and non-gusseted paper, plastic film, and poly woven open mouth bags


4804 N Main St,
Taylor, TX 76574


Monday-Friday 8am-5pm
Saturday & Sunday: Closed

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