Automatic Rice Grain Weighing & Packaging Machine for Bulk Sachets

Automated precision weighing ensures consistent, accurate rice portions. High-speed packaging for bulk sachets boosts efficiency and reduces labor costs. Durable, food-grade construction guarantees hygiene and long-term reliability. Ideal for streamlining production and enhancing packaging quality.

Product Details

Automatic Rice Grain Weighing & Packaging Machine for Bulk Sachets

In the demanding world of bulk food packaging, precision, speed, and reliability are non-negotiable. Packmate (GuangDong) Co., Ltd. introduces its state-of-the-art Automatic Rice Grain Weighing & Packaging Machine, engineered to revolutionize the packaging of rice and similar granular products into high-volume sachets. This machine embodies over three decades of our expertise in creating intelligent, turnkey packaging solutions for the global food industry. Designed for seamless integration into existing production lines, it automates the entire process from precise weighing to secure sealing, ensuring consistent portion control, superior bag integrity, and maximum operational uptime. It is the definitive solution for producers seeking to enhance efficiency, reduce waste, and scale their bulk packaging operations with confidence.

Key Product Features

Our machine is built with advanced technology and robust engineering to deliver unparalleled performance. The following features highlight its core advantages:

  • High-Precision Multi-Head Weighing System: Utilizes advanced load cell technology and intelligent software to achieve remarkable weighing accuracy, ensuring every sachet meets the exact target weight and complies with stringent trade regulations.
  • Fully Automated Packaging Cycle: From film unwinding and forming to filling, sealing, and cutting, the entire process is automated. This minimizes manual intervention, reduces labor costs, and significantly boosts production line throughput.
  • Robust & Hygienic Stainless Steel Construction: The core contact parts are constructed from high-grade stainless steel, ensuring durability, ease of cleaning, and compliance with international food safety and hygiene standards.
  • User-Friendly PLC Touchscreen Interface: Operators can easily set parameters, monitor real-time production data, diagnose issues, and switch between different packaging formats through an intuitive graphical control panel.
  • Versatile Packaging Capability: Efficiently handles a wide range of sachet sizes suitable for bulk retail, food service, or institutional packaging. Easily adjustable for different rice varieties and similar dry grains like quinoa, lentils, or beans.
  • Integrated Safety & Fault Diagnostics: Equipped with comprehensive safety guards and an automatic fault alarm system that pauses operation and alerts operators to issues like film jams or weight deviations, protecting both the machine and the product.

Technical Specifications

The table below outlines the key technical parameters of the Automatic Rice Grain Weighing & Packaging Machine.

Parameter Specification
Machine Model PM-RW-BS200
Packaging Type Pillow-type Sachets (Back & Center Seal)
Weighing System 14-head Computerized Combination Weigher
Weighing Range 500g – 5000g per bag
Weighing Accuracy ± 1.0% (or better, depending on product)
Max. Packaging Speed Up to 25 bags per minute (dependent on bag size & weight)
Film Material Laminated films (e.g., BOPP/PE, PET/PE), Kraft Paper composites
Film Max. Width 420 mm
Bag Length Range 150 mm – 400 mm
Bag Width Range 100 mm – 250 mm
Power Supply 380V / 50Hz / 3Phase (Customizable)
Total Power Approx. 6.5 kW
Air Pressure Requirement 0.6 – 0.8 MPa
Machine Dimensions (L*W*H) ~2500 x 1800 x 2200 mm
Machine Weight Approx. 1500 kg
Control System Industrial PLC with Color Touchscreen HMI

Primary Application Fields

This automatic weighing and packaging machine is specifically designed for efficiency in high-volume granular product packaging. Its primary applications include:

  • Rice Mills & Packaging Plants: Ideal for packaging various types of rice (jasmine, basmati, brown, white) into bulk consumer sachets for supermarkets, wholesale clubs, and export markets.
  • Grain & Legume Processors: Perfect for packaging other dry grains, pulses, and legumes such as wheat, quinoa, barley, lentils, beans, and dried corn.
  • Food Service & Institutional Suppliers: Enables efficient packaging of bulk ingredients for restaurants, hotels, schools, hospitals, and catering services.
  • Specialty Food Producers: Suitable for packaging organic grains, heirloom varieties, and other premium products where brand presentation and weight consistency are critical.

Need A High-Quality Packaging Production Line?

Our experts are ready to help you choose the right machine.

Related Articles

Request Your Free Quote Anytime

Our experts are available 24/7 to support you. Whatever packaging solution you need, we can design and manufacture it to meet your exact requirements.

Contact Us Now

Our specialists will get back to you within 10 minutes.