Ewinall QZB-500B1 Automatic Grain & Feed Packaging Machine | 50–70kg High‑Speed Bagging
Ewinall QZB-500B1 Automatic Grain & Feed Packaging Machine | 50–70kg High‑Speed Bagging
🔹 Fully automatic big‑bag packaging – 540–650 bags/hour, 50–70kg.
The Ewinall QZB-500B1 automatic packaging machine automates bag feeding, opening, weighing, filling, sealing, and labeling. Designed for soy meal, animal feed, rice, grains, and similar granular materials. Handles 50–70kg open‑mouth woven bags, double‑layer laminated bags, and PE composite bags. Reduce labor from multiple operators to just one.
See the QZB-500B1 in Action – High‑Speed 50–70kg Bagging Line
💡 A 90‑second demo of the complete big‑bag packaging cycle can double inquiry rates for high‑capacity lines.
✨ Key Features & Selling Points
Ultra‑high speed fully automatic packing machine for soy meal, feed, and grains. 50–70kg per bag – dramatically reduces labor costs for bulk material packaging.
Supports open‑mouth woven bags, double‑layer laminated bags, and PE composite bags. Perfect for feed mills, grain processors, and fertilizer plants.
Advanced weighing technology with high stability and anti‑interference design. Ensures accurate 50–70kg fills – reduces product giveaway.
Centralized control with recipe storage for different bag sizes and materials. Auto fault detection with clear operational prompts – minimizes downtime.
Fully enclosed structure with safety interlocks protects operators. Compliant with CE safety standards.
Proprietary woven‑bag feeding system + servo‑driven bag transport – ensures smooth, jam‑free operation even with imperfect bags.
Complete automation: bag supply, opening, weighing, filling, sealing, and labeling. Reduces labor from 5‑6 workers to 1 supervisor.
📊 Technical Specifications – QZB-500B1
| Model | QZB-500B1 (Fully Automatic) |
| Packaging capacity | 50 – 70 kg/bag |
| Packaging speed | 540 – 650 bags/hour (tested with soybean meal) |
| Bag type | Open‑mouth woven, double‑layer laminated, PE composite bags |
| Bag size range (L×W) | 1100–1240 mm × 660–720 mm |
| Power consumption | 5 – 9 kW (depending on configuration) |
| Air consumption | 583 L/min @ 0.5 MPa |
| Power supply | AC380V ±10%, 50Hz, 3‑phase 5‑wire TN‑S |
| Ambient humidity | ≤90% RH |
| Control system | PLC + touch screen HMI |
| Material compatibility | Granular, free‑flowing materials (soy meal, feed, rice, grains) |
*Optional: automatic bag sewing system, heat sealer, label printer, conveyor, or integration with a palletizer for full line automation.
🔧 Core Components & Brands
*High‑reliability industrial components ensure 24/7 operation. Custom brand requests accepted.
🌾 What Can You Pack with QZB-500B1?
Engineered for high‑volume bulk packaging – perfect for:
🔎 Frequently searched as: automatic feed bagging machine, 50kg packing machine, 70kg bag filler, soy meal packaging system, grain bagging machine, fully automatic packing machine for feed mills, open mouth bag filler for bulk materials, big bag packing machine, ensacheuse automatique 50kg, Futtermittel Verpackungsmaschine. Contact us for a material test.
🏭 Why EWINALL – Your Reliable Partner for Complete Packaging Systems
Ewinall Packaging Machine Co., Ltd. is a high‑tech enterprise specializing in R&D and manufacturing of automatic weighing, packaging units, secondary packaging, robotic palletizing, and conveying systems. Founded in August 2000, the name “EwinAll” stands for “Never‑endless Achievement of the Future”.
Industry Focus
Grain, Chemical, Plastic, Animal Feed – custom complete packaging systems for granular & powdered materials (rice, feed, soybean meal, flour, seeds, corn, melon seeds, etc.)
Global Footprint
Exported to Africa, Southeast Asia, Middle East, Europe, South America. Trusted by ABCD four major international grain merchants and customers in Indonesia, Pakistan, Thailand, Philippines, Turkey, Colombia, and more.
Customized Solutions
Tailored by material characteristics, bag type, capacity, and factory layout. We provide weighing bagging machines, sewing/sealing systems, vacuum packers, conveyors, palletizers, and full end‑of‑line solutions.
📞 Get Your Quote & Tech Support in One Click
Talk directly to our packing experts at Ewinall Packaging Machine Co., Ltd.
📱 Tel / WhatsApp: +86 15955157922 | 📧 kevin@ewinall.com | 🌍 ewinall.com
⭐ Need a complete high‑capacity bagging line? Combine QZB-500B1 with our automatic sewing system, labeler, conveyor, and palletizer for end‑to‑end automation – ask for a layout design.
