Plastic Particle Packaging Line

MJ Machinery Delivers 25kg & FIBC Bulk Bag Packaging Line for Plastic Pellets

Project Background

A leading plastic resin manufacturer faced critical challenges in packaging plastic pellets: high dust generation, inconsistent weighing accuracy, and low efficiency from manual operations. To meet the demands of large-scale production and global export, the client needed a fully automated line that could handle both 25kg small bags for retail/distribution and FIBC ton bags for bulk shipping. After rigorous technical evaluation, Wuxi MJ Machinery Engineer Co.,Ltd was selected to deliver a turnkey, dual-mode packaging solution.

Solution Delivered

MJ Machinery designed a fully integrated plastic pellet packaging production line, optimized for the unique characteristics of plastic resin (high fluidity, easy dust emission):

1. Dual-Mode Packaging Core:

1. High-precision Open Mouth Bagging Machines for 25kg small bags, with a weighing accuracy of ≤±0.2% FS, ensuring consistent weight for every export bag.

2. Heavy-duty FIBC Bulk Bagging Machines for 500-2000kg ton bags, supporting large-volume bulk packaging for raw material shipping.

2. Dust-Free & Wear-Resistant Design: Equipped with fully enclosed dust removal systems and wear-resistant components, effectively eliminating dust pollution during packaging and extending equipment service life.

3. Fully Automated Workflow: Integrated automatic bag feeding, filling, weighing, sewing, conveying, and palletizing systems, realizing 24/7 unmanned continuous operation.

4. High-Efficiency Configuration: The line achieves a packaging speed of 500-600 bags/hour for 25kg small bags and 2-3 bags/min for FIBC ton bags, perfectly matching the client's large-scale production needs.

Project Achievements

● Production Efficiency Boost: The automated line increased overall packaging capacity by over 50%, supporting 24-hour continuous operation and solving peak-season production bottlenecks.

● Cost & Labor Reduction: Reduced manual labor in the packaging workshop by 70%, drastically cutting labor costs and eliminating human error.

● Export Compliance: High-precision weighing and standardized packaging fully met international trade requirements, helping the client expand its global market share.

● Long-Term Reliability: The robust, dust-proof design ensures stable operation in industrial environments, with low maintenance frequency and long service life.

This project fully demonstrates MJ Machinery's professional strength in customizing dual-mode packaging solutions for the plastic resin industry, and has become a benchmark case for intelligent packaging in the plastic processing sector.