Introduction to 10-50 Kg Open Mouth Bag Filling Machine Manufacturer
The 10–50 Kg Open Mouth Bag Filling Machine is engineered for accurate, high-throughput filling of powders and granules into open-mouth bags. Designed for food, chemical, fertilizer and minerals sectors, it combines microprocessor-based weighing, stable product feeding, and gentle bag handling to protect product integrity. Modular options support gravity, belt, or screw feeds, plus automatic bag clamping, conveyor transfer, stitching or heat sealing. Rugged frames, dust control and easy-clean surfaces suit Indian plant conditions. As a trusted manufacturer, Samirika Group delivers complete systems with calibration support, spares and integration assistance, reducing giveaway, downtime and total cost per bag.
Working Principle and Process Flow of 10-50 Kg Open Mouth Bag Filling Machine
Operation begins when an empty bag is clamped on the filling spout. Based on product characteristics, the controller selects coarse and fine feed through gravity, belt, or screw dosing. A load cell monitors live weight, automatically transitioning to fine trickle to hit the target. On reaching setpoint, filling stops, the spout releases, and the bag indexes to stitching or heat sealing via conveyor. Dust is extracted at the spout, while diagnostics log cycle data for QA. For turnkey lines and upgrades, explore solutions from Samirika Group India.
Types of 10-50 Kg Open Mouth Bag Filling Machines
- Gravity-feed baggers for free-flowing grains, pulses, sugar and salt; fast cycles with minimal mechanical complexity and low maintenance.
- Belt-feed machines for semi-free-flowing fertilizers and granules, offering controlled product velocity, reduced segregation, and improved weighing stability.
- Screw-feed systems for fine powders like flour, cement, additives; enclosed dosing reduces dust, ensures uniform density and accurate setpoint achievement.
- Dual-stage hybrid feed combining gravity coarse and screw fine dosing for difficult materials requiring speed with tight tolerance control.
- Net-weigh baggers with pre-weigh hoppers for maximum throughput; gross-weigh variants for compact layouts and simplified mechanical interfaces.
Key Features of 10-50 Kg Open Mouth Bag Filling Machine
- Microprocessor-based controller with coarse–fine auto cutoff minimizes giveaway and optimizes cycle consistency.
- Modular gravity, belt or screw feeders configurable per product rheology and desired speed range.
- Quick-change spouts and tool-less adjustments enable rapid bag size swaps during short production runs.
- Integrated dust extraction at spout improves hygiene, housekeeping, and operator health compliance in plants.
- Heavy-duty construction, IP-rated electrics, and calibrated load cells ensure reliability in Indian industrial conditions.
Applications of 10-50 Kg Open Mouth Bag Filling Machine
- Food processing plants packing rice, wheat, pulses, sugar and flour into distribution-ready bags, demanding hygienic contact surfaces, fast changeovers, precise weights, and tamper-resistant stitching or sealing to maintain shelf life, reduce pilferage, and comply with India’s labeling regulations.
- Chemical manufacturers bagging powdered chemicals, catalysts, and additives where dust control, accurate dosing, and traceable batch data are crucial for safety audits, export documentation, and downstream blending performance across paints, plastics, detergents, and specialty chemical supply chains.
- Fertilizer units filling urea, NPK, DAP and micronutrient blends into sturdy woven bags, needing rugged equipment, reliable sealing, and calibration to seasonal volumes, ensuring consistent nutrient claims, reduced spillage, and efficient rural logistics through warehouses and dealer networks.
- Minerals and construction materials such as cement, fly ash, sand, limestone and bentonite, requiring dense, uniform fills, robust conveyors, and low dust, to protect workers, reduce housekeeping, and maintain weighbridge compliance across high-throughput bulk bagging operations.
Benefits of Using 10-50 Kg Open Mouth Bag Filling Machine
- Improved accuracy reduces product giveaway per bag, protecting margins while delivering consistent declared weights, fostering customer trust, and simplifying audits; cumulative annual savings typically offset capital investment faster through material savings and fewer rework or rejection incidents.
- Automation increases throughput with predictable cycle times, enabling ambitious dispatch schedules, shorter lead times, and better utilization of labor across shifts, while embedded diagnostics streamline preventive maintenance and reduce unplanned downtime during seasonal demand peaks.
- Integrated dust extraction, proper clamping, and gentle handling improve workplace safety, reduce fugitive emissions, and protect operators from irritants, helping plants meet environmental norms and corporate EHS targets without sacrificing productivity or fill accuracy metrics.
- Modular designs adapt to many bag sizes, products, and hygiene needs, extending machine life, preserving resale value, and allowing phased upgrades—feeders, sealers, printers—so capital planning remains flexible as product portfolios or volumes evolve over time significantly.
Manufacturers & Suppliers in India
India hosts a mature ecosystem of OEMs and integrators supplying 10–50 kg open-mouth bag filling machines. Established players provide turnkey lines with weighers, conveyors, dust control, stitchers or heat sealers, printers, and palletizing options. Specifications vary by product flowability, accuracy target, and speed, with stainless steel contact parts common for food and pharma. Samirika Group offers engineered solutions tailored to local raw materials and operating environments, supported by commissioning, operator training, and spare parts availability. Buyers typically compare load-cell brands, controller features, after-sales commitment, and compliance with electrical and safety standards. Competitive domestic manufacturing keeps lifecycle costs attractive versus imports.
Maintenance and Safety Tips
- Verify scale calibration routinely; record results to maintain traceability and audit readiness.
- Inspect spouts, clamps, and gaskets for wear; replace promptly to prevent leaks.
- Clean product-contact areas daily; avoid moisture accumulation that affects flow and weighing.
- Test emergency stops, guards, and interlocks weekly to ensure operator protection safeguards.
- Service feeder drives and bearings per schedule; use OEM lubricants and recommended spares.
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