500kg–2000kg Bulk Bag Packaging Machine for Cement | High-Precision Jumbo Bag Filler

Product Overview

The Bulk Bag Packaging Machine is designed for quantitative packaging of powdery and granular materials in jumbo bags. Widely used in cement, building materials, fertilizer, feed, chemicals, food, and engineering plastics, this machine ensures high-precision, efficient, and automated bulk bag filling.

It supports automatic and manual operation, providing flexibility for various production needs.

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Key Features

1. Automatic Bag Clamping & Release: After weighing, bags are automatically released from the clamper and hanging apparatus.
2. High Precision & Fast Speed: Maintains packaging accuracy with minimal deviation (±0.2%).
3. Out-of-Tolerance Alarm: Alerts operators if packaging weight exceeds preset tolerance.
4. Automatic Drop Correction: Adjusts advance volume automatically for stable packaging accuracy.
5. Automatic / Manual Operation: Continuous automatic filling or jog mode for manual operation.
6. Final Counting Function: Records the number of finished bags per shift or per day.
7. Flexible Feeding Methods: Supports gravity flow, spiral feeding, vibration feeding, and belt feeding.

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Technical Parameters

Parameter	Specification
Weighing Range	500–2000 kg/bag
Packaging Accuracy	±0.2%
Packing Speed	8–40 bags/hour
Power Supply	AC 380V, 50Hz
Total Power	6.5 kW
Air Source	0.4–0.7 MPa
Main Engine Power	Gravity flow ≤ 2 kW; Spiral feeding ≤ 5 kW

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Applications

• Cement and non-metallic mineral powders
• Fertilizers and feed
• Chemical powders and engineering plastics
• Food and granular materials

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Advantages

✅ High-precision jumbo bag filling (±0.2%)
✅ Automatic bag clamping, release, and drop correction
✅ Multiple feeding methods for various materials
✅ Out-of-tolerance alarm ensures safety and reliability
✅ Flexible automatic/manual operation