Open Mouth Bagging Machine
The optimal solution for open-top bagging of granules, powders or mixtures.

Open Mouth Bagging Machine Overview
Open mouth bagging machine is a kind of high efficient automatic equipment, which is widely used for open mouth bagging of granule, powder or mixture materials. The machine integrates weighing, filling and sealing and is highly adaptable to handle a wide range of bag types, such as woven bags, paper bags or plastic bags.
Working Principle of Open Mouth Bagging Machine
Working Principle
Material Conveying
The material enters the bagging machine through the conveying equipment (e.g. screw conveyor or belt conveyor), ready for weighing and filling operations.
Filling and bagging
The weighed material automatically enters the open bag through the filling opening, and the robot or fixture fixes the bag opening to avoid material overflow.
Automatic weighing
The machine has a built-in high-precision weighing system, which weighs the material accurately according to the set parameters, ensuring that the weight of each bag is the same.
Sealing and conveying
Once the bagging is completed, the machine seals the bag automatically and conveys the bag to the subsequent process (e.g. palletising or transport).
Features and Advantages of Open Mouth Bagging Machine
Features and Advantages
High Efficiency
Automated bagging process, dramatically increasing production efficiency, suitable for high volume production needs and reducing manual involvement.
Accuracy
Built-in high-precision weighing system ensures consistent weight of each bag of material, reducing product quality errors.
Versatility
Supports a variety of bag types and materials, can be adjusted according to the characteristics of the material, to adapt to the needs of multiple industries.
Ease of operation
Equipped with friendly operation interface, simplifying the setting and monitoring process, easy maintenance, stable operation and long service life.

Open Mouth Bagging Machine Application Scenarios
Application Scenarios
Agricultural production
Provide accurate and efficient bagging solutions for bulk materials such as fertilisers, feed, grains, etc.
Food processing
Handles high-capacity packaging of rice, sugar, flour and other food ingredients to meet food safety requirements.
Building materials industry
Suitable for cement, gravel and other large bag packaging to meet the demand for efficient bagging.
Chemical Industry
For packaging chemical powders, granules or mixtures to ensure safety and precision.

Frequently Asked Questions.
The equipment is suitable for granules, powders and mixtures, such as cement, grains, fertiliser, sand, gravel, biomass pellets, feed, etc. It supports dry, well-flowing materials.
The machine supports a wide range of open bag types, including woven, paper and plastic bags, with adjustable bag clamping devices and filling opening sizes as required.
The equipment has a built-in high precision load cell, the weighing accuracy can reach ±0.2%-0.5%, depending on the material characteristics and bag size.
The machines have good compatibility and can be easily integrated into existing conveyor and palletising systems and support automated line control.
The equipment can be equipped with an optional dust removal system to reduce dust leakage during bagging and ensure a clean operating environment.
I am interested in this product, get a quote now!
Back to previous page>Bagging-Equipment>Organic Fertiliser Plant | Biomass Pellet Plant |Pellet Feed Plant