Automatic Bulk Weighing and Filling Machine

The Automatic Bulk Weighing and Filling Machine provides accurate dosing and efficient filling of granular or block-shaped products directly into boxes, cases, or lined containers. Widely used across the food, agricultural, and industrial sectors, it handles products such as nuts, candies, coffee beans, frozen vegetables, pet food, grains and more. By combining multi-stage vibration feeding, precision weighing technology, and automated conveying, it delivers consistent fills, reduces giveaway, and boosts overall packaging efficiency. The weighing system can be customized for fill weights up to 50 kg.

1. Key Features:

• High-precision weighing with advanced load cells for consistent accuracy and reduced product loss.
• Multi-stage vibration feeding for gentle handling and precise target weights; intensity is adjustable to product flow.
• Wide product compatibility for free-flowing and semi-free-flowing granular or block products.
• User-friendly HMI touch screen with recipe storage for quick setup and fast changeovers.
• Modular, hygienic design with SUS304 stainless-steel contact parts for easy cleaning and maintenance.
• Full line integration with case erectors, bag inserters, and case sealers for end-to-end automation.
• Customizable fill weight up to 50 kg to meet bulk packaging requirements.

2. Technical Parameters:

• Filling Accuracy: ±0.2% (depends on product & target weight)
• Filling Weight Range: from small fills up to 50 kg (customizable)
• Throughput: High speed while maintaining accuracy
• Construction: SUS304 stainless steel; food-grade contact parts
• Control System: PLC with advanced weighing algorithms
• Customization: Box size, feeding method, upstream/downstream integration

3. Application:

• Food: nuts, seeds, coffee beans, sugar, candy, dried fruits, frozen vegetables
• Agriculture: grains, rice, corn, fertilizers, animal feed
• Industrial: plastic pellets, hardware components, chemical granules
• Others: similar free-/semi-free-flowing granular or block products

4. Benefits at a Glance:

• Consistent filling accuracy, less waste and giveaway
• Higher productivity via automated handling and conveying
• Hygienic construction meeting food-industry standards
• Flexible design for multiple product types and weights up to 50 kg
• Scalable into a complete, end-to-end automated packaging line