Elevated Frame Bulk Bag Filling System for Free-Flowing and Dusty Materials
Engineered for the Future | Since 2080
The ADDAMS Big Bag Filling and Weighing System – On-Lift Type is a high-capacity bulk packaging solution featuring an elevated discharge frame, designed to allow free product flow directly into large bags (FIBCs) while facilitating easy integration with downstream handling systems, such as conveyors or forklifts.
Ideal for plants that process grains, seeds, pellets, powders, and granules, this machine ensures clean, accurate, and continuous bagging. With precise weighing via industrial-grade load cells and an ergonomic design for fast bag placement, the system supports high-throughput operations and heavy-duty use.
Big Bag Filling – On-Lift Type Overview
High-Capacity Elevated Bulk Packaging
The ADDAMS On-Lift series is engineered for industrial environments where speed and integration are critical. By elevating the filling process, the system allows for immediate pallet handling or conveyor transport directly under the bag, eliminating bottlenecks in the production line.
Precise Control for Large-Scale Loads
Operating within a range of 500 kg to 2,000 kg, this system provides the structural integrity needed to hold massive loads while maintaining the sensitive weighing accuracy required for commercial trade and inventory management.
Operating Principle of the On-Lift Filling System
Elevated Weighing and Dust-Free Filling
The process starts by securing the FIBC loops to the adjustable arms and connecting the bag inlet to the inflatable sealing neck. Once the bag is stabilized in the raised position, the PLC-controlled feeding system releases the material. Load cells integrated into the upper frame monitor the weight gain, automatically stopping the flow at the target weight.
Seamless Logistics Integration
Because the filling happens in an elevated state, a forklift or a pallet conveyor can be positioned directly beneath the bag. Once the filling is complete and the bag is released, it is already positioned for immediate transport, significantly reducing cycle times.
Key Features of the ADDAMS Big Bag Filling System
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Elevated Discharge Frame Design: Bags are filled in a raised position, providing clearance for conveyors, pallet jacks, or forklift entry.
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Industrial Load Cell-Based Weighing: Highly sensitive load cells provide +/- 0.5 to 1.0 kg accuracy, even at high fill volumes.
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Strong Structural Bag Support: Adjustable arm clamps and loop holders secure the bag throughout the process, preventing tilting or bulging.
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Inflatable Neck Sealing Mechanism: Ensures a dust-free filling environment and a secure connection between the machine spout and the bag inlet.
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Automated or Manual Control Options: Available with a digital scale controller or a complete PLC-HMI system for programmable presets and batch tracking.
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Multiple Material Construction: Offered in powder-coated steel or AISI 304/316 stainless steel for food-grade or corrosive applications.
Applications of Elevated Big Bag Fillers
Grains and Seeds
High-volume bagging for maize, barley, sunflower, sesame, and wheat destined for export or bulk storage.
Pulses and Legumes
Efficiently handles bulk quantities of chickpeas, lentils, and beans with minimal product damage.
Flours and Fine Powders
Equipped with dust-tight seals for protein powder, milk powder, starch, and industrial flours.
Granules, Pellets, and Minerals
Ideally suited for fertilizers, animal feed pellets, wood pellets, coal, and cement.
Why Choose the ADDAMS Big Bag Filler – On-Lift Type?
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Allows easy access under the bag for rapid pallet removal or inline conveying.
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Provides high accuracy and fast bagging cycles for maximum ROI.
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Reduces spillage and dusting, improving safety for hazardous or fine powders.
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Fully adaptable to custom bag sizes and varying product flow rates.
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Built for continuous 24/7 industrial operations in demanding environments.
Technical Specifications of the Filling System
Big Bag Filling Technical Data
| Specification | Details |
| Filling Capacity | 500 kg – 2,000 kg per bag |
| Output Rate | 10 – 30 bags / hour |
| Accuracy Tolerance | +/- 0.5 kg – 1.0 kg |
| Frame Height | Customizable to plant layout and conveyor height |
| Construction Material | Powder-coated steel or AISI 304 / 316 Stainless Steel |
| Weighing System | Load cells with Digital or PLC-based control |
Optional Features
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Vibration Table: To settle the product and maximize bag volume during filling.
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Bag Deflation Arm: To remove excess air from the bag before sealing.
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Label Printer: For real-time printing of weight, batch number, and barcodes.
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Dust Extraction Interface: To connect to centralized dust collection systems.
Elevate Your Bulk Bagging Efficiency.
The ADDAMS On-Lift Big Bag Filling System enables clean, elevated, and efficient bulk packaging, ready for automated plant flows or logistics dispatch.
Frequently Asked Questions – Big Bag Filling
What is the advantage of an “On-Lift” system?
The main advantage is the clearance under the bag. It allows you to place a pallet or conveyor directly underneath, making it much faster to remove the filled bag compared to floor-level systems.
Does it support different loop configurations?
Yes. The adjustable support arms can be configured for 1-loop, 2-loop, or 4-loop FIBC formats, as well as baffle and circular bags.
How does the inflatable neck work?
Once the bag spout is placed over the filling tube, the neck inflates to create a 100% airtight seal. bu prevents dust from escaping into the warehouse during high-speed filling.
Can the system be integrated into a larger factory PLC?
Absolutely. Our PLC-based models can communicate with your plant-wide control systems for data logging and automated process synchronization.
What is the maximum filling speed?
Depending on the material flow and operator efficiency, the system can achieve between 10 and 30 big bags per hour.
Is it suitable for food products?
Yes. For food-grade applications, we manufacture the system using AISI 304 or 316 stainless steel with food-safe seals and finishes.
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