OPEN MOUTH BAGGING MACHINES

Open mouth bag fillers are versatile machines designed to weigh, fill, and seal a broad range of materials in various bag types. They package both free-flowing, granulated materials and hard to handle substances that flow with difficulty.  Machines like this are frequently used for everything from seeds and feed, to flour and sugar, to sand and gravel, to plastics and industrial chemicals. Finally, open mouth bag fillers can be operated manually, semi-automatically or as fully automated depending on production needs and applications. 

Open Mouth Bag Fillers

Gravity Open Mouth Bagging Machine

Designed to bag many kinds of free-flowing pellets and granules. A simple, economical gravity filling machine for low production needs with no utilities.

Examples of materials this machine bags: deer corn, hard grains & seeds, fertilizer, plastic pellets, sand (dry), pea gravel.

Fills up to 6 bags per minute.

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Digital Gravity Open Mouth Bagging Machine

This workhorse fills open mouth bags with many types of free-flowing pellets and granules. Dependable gravity filling machine for clean, accurate packaging.

Examples of materials this machine bags: deer corn, hard grains & seeds, pelleted feeds, fertilizer, corn meal, plastic pellets, sand (dry), pea gravel.

Fills up to 6 bags per minute.

Twin Auger Open Mouth Bag Filler Model GWB-AF

Fills open mouth bags with many types of free- and semi-free-flowing powders. Twin auger feeders control material flow for precise bag weights.

Examples of materials this machine bags: mineral powders, cement powders, plaster, pigments, graphite, flour, bakery mixes, cocoa, spices, pepper, animal grade pharmaceuticals, nutraceuticals.

Fills up to 6 bags per minute.

Heavy-Duty Auger Open Mouth Bagging Machine

Packs many types of finely ground industrial grade powders in open mouth bags. Dependable in harsh, demanding environments.

Examples of materials this machine bags: mineral powders, cement powders, plaster, pigments, graphite

Fills up to 4 bags per minute.

Clean-Duty Auger Open Mouth Bagging Machine

Bags a variety of finely ground sanitary grade powders. Ideal for applications requiring cleaning between uses.

Examples of materials this machine bags: flour, bakery mixes, cocoa, spices, pepper, animal grade pharmaceuticals, nutraceuticals.

 Fills up to 4 bags per minute.

High-Speed Gravity Open Mouth Bagging Machine

This gravity filling machine bags free-flowing granulated and pelleted materials at high speeds. It provides dependable, accurate, dust-free filling.

Examples of materials this machine bags: deer corn, hard grains & seeds, pelleted feeds, fertilizer, plastic pellets, sand (dry), pea gravel.

Fills up to 24 bags per minute.

High-Speed Gravity Open Mouth Bagging Machine

Fills bags with a broad range of finely ground industrial grade powders. A dependable workhorse for harsh and demanding operating environments.

Examples of materials this machine bags: mineral powders, cement powders, plaster, pigments, graphite, flour, bakery mixes, cocoa, spices, pepper, animal grade pharmaceuticals, nutraceuticals.

Fills up to 8 (single scale) or 16 (double scale) bags per minute.

Open Mouth Bag Fillers For Special Applications

Vibratory Open Mouth Bagging Machine

Engineered for rapid bagging of sticky, large particle materials that may flow with difficulty. A belt helps prevent binding or compacting.

Examples of materials this machine bags: oat flour, cattle cubes, molasses feed, brown sugar, bone meal, fish meal.

Fills up to 24 bags per minute.

Vibratory Open Mouth Bagging Machine

Designed for high density, free-flowing, granulated, low-dust materials. Bags with precise weight measurements.

Examples of materials this machine bags: ice melt, sand, sugar, carbide (dry), pea gravel.

Fills up to 6 bags per minute.

Belt-Fed Open Mouth Bagging Machine

Made for difficult to flow, large particle, sticky materials. Best for uses where materials bind or compact when accumulated en masse.

Examples of materials this machine bags: brown sugar, molasses feed, cattle cubes, oat flour, fish meal, bone meal.

Fills up to 6 bags per minute.

Open Mouth Bagging Machine Basics

Well suited for both manual and automated applications, open mouth bagging machines quickly package both food and non-food grade materials. They’re ideal for dry, free-flowing, and hard-to-handle materials with minimal dust, but also work effectively with landscaping, feed, seed, nuts, fertilizer and food products.

Classes and Feeder Systems

There are two classes of open-mouth bag fillers: gross weigh machines that fill and weigh bags simultaneously and net weigh baggers that pre-weigh and fill as a secondary step.  Each bag filler class can be fed by one of the following systems: gravity, vibratory pan, belt and auger.

What is an Open Mouth Bag?

Open mouth bags come in a variety of types based on specific manufacturer needs. They include pinch bottom (paper), sewn open mouth (both paper and plastic), and heat sealed (film) bags. Depending on construction, open mouth bags are usually closed by sewing, heat sealing, or gluing.

Sewn open mouth bags are the preferred choice for agricultural, feed, and seed applications. Economical and tough, they’re easily opened with a pull tab cord at the top.  This bag style can also be manufactured with PE-free film or PE-liners for enhanced moisture protection.

Typical Open Mouth Bag Filler Applications:

Building Materials

Fertilizer, Plastic Pellets

Food Products

Sugar, Salt, Cake Mixes, Flour, Spices, Cocoa

Agricultural Products

Animal Feed, Seed, Corn, Soybeans

Landscaping Products

Soil, Compost, Sand, Gravel

Advanced Systems with Open Mouth Bagging Machines

For high volume production requirements, open mouth bagging machine systems are configured with multiple bagging stations, matched with robotic bag placers, and automated bag palletizing robots. Systems like this can bag and stack up to 1,440 bags per hour, per line. Further automation can be applied to the line with bag flattening conveyors, robotic bag turners and pallet wrappers. Bagging machine systems like this make it possible for a single operator to manage an entire line and output thousands of bags per hour.

Choice Bagging Can Help Find the Perfect Open Mouth Bag Fillers

Choosing the proper open mouth bag fillers for you can be difficult because of all the different factors that need to be considered. The type of bag you’re using, the speed at which you need them sealed, and your budget will all influence your decision. Contact us today and let Choice Bagging Equipment simplify the process for you!

CHOICE BAGGING EQUIPMENT

4804 N Main St,
Taylor, TX 76574

Hours

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

Call us Today

512-352-3694

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