Product Summary
The Ewinmech/ Ewinall QZB-900D is a fully automatic packaging machine designed to bag granular materials like rice, beans, and feed. It handles woven bags from 5 to 25 kg, automating the entire process from feeding empty bags to filling, transporting, and sewing them closed. The machine is built for flexible, high-speed production in industrial settings, featuring a touch-screen PLC control system for easy operation and quick changeovers between different products and bag sizes.

Key Features
Fully Automated Operation: Automates bag feeding, weighing, filling, conveying, and sewing after initial manual bag placement.

Flexible Production: Touch-screen interface with recipe storage allows quick switching between different product specifications without mechanical adjustments.

High-Speed Bag Feeding: Dual-station combined bag feeder allows continuous operation without stopping for reloading.

Advanced Control & Diagnostics: Uses a PLC and servo motors for precise control and includes a fault self-diagnosis system for easier maintenance.

Robust Construction: Features a closed structure with safety interlocks and a sealed weighing chamber to protect components from dust and wear.