Introduction to Jumbo Bag Filling Technology

Modern bulk material handling demands robust solutions for heavy-duty packaging.    The 500kg-1000kg jumbo bag filling machine represents cutting-edge engineering designed specifically for grains, powders, and granular materials.    These semi-automatic systems combine precision weighing with industrial durability, achieving filling speeds of 15-25 bags per hour while maintaining ±0.1% weight accuracy.    Manufactured with food-grade stainless steel contact parts, they meet ISO and CE standards for global deployment.

Technical Specifications

Powering these giants requires 380V three-phase electricity with 7.5kW consumption.    The pneumatic system operates at 0.6-0.8MPa pressure, controlling bag clamps and dust collection valves.    Standard models feature 1500×1500mm filling stations accommodating most FIBC designs, while custom sizes up to 2000×2000mm are available.    

Key components include:

Load cells with 500kg/1000kg capacity and 50g resolution

Stainless steel augers (200mm diameter for grain applications)

PLC-controlled dual-speed filling (rapid + precision modes)

Integrated dust hood with 3000m³/hr extraction capacity

Industry Applications

Agriculturedominates usage with grain, rice, and feed packaging constituting 60% of deployments.    The machine's gentle product handling preserves seed germination rates while preventing kernel damage.    In chemical sectors, explosion-proof variants safely package fertilizer pellets and mineral powders.    Construction applications include cement and sand packaging, where abrasion-resistant liners extend component life by 300%.    Food-grade models for sugar and salt feature USDA-compliant surfaces and optional nitrogen flushing.

Operational Protocol

Installation Phase

Foundation preparation requires 150mm reinforced concrete flooring beneath the 3200×4200mm footprint.    Electrical connections must include emergency stop circuits, while compressed air lines need moisture traps.

Production Cycle

Operator suspends empty FIBC from four-point lift loops

Photoelectric sensors confirm proper bag positioning

Filling initiates with 80% capacity at high speed (12kg/sec)

Final 20% fills at precision rate (2kg/sec)

Weight stabilization triggers automatic spout closure

Maintenance Regimen

• Daily tasks involve auger inspection and dust filter shaking.

• Monthly procedures include load cell calibration with test weights and lubrication of 23 bearing points. 

• Annual overhauls require gearbox oil changes and structural bolt torque verification.

Troubleshooting GuideIrregular Filling Speeds Check for:

Air pressure drops below 0.5MPa

Product bridging in hopper

Worn auger flights (replace if clearance exceeds 5mm)

Bag Alignment FailuresSolutions include:

Adjusting photoelectric sensor angles

Replacing deformed guide rails

Calibrating loop tension sensors

Weight Variance Issues Diagnostic steps:

Verify environmental vibrations<0.5g

Test load cell output with known weights

Check for product accumulation on weigh platform

Frequently Asked Questions

Q: Can one machine handle both 500kg and 1000kg bags? 

A: Yes, through programmable presets that adjust fill parameters and clamp pressures automatically.

Q: What's the ROI period for this equipment?  

A: Typical ROI is 14-18 months when replacing manual packing of 200 bags/day.

Q: How does it connect to factory automation systems?  

A: Standard interfaces include:

Ethernet/IP for PLC integration

OPC UA for SCADA connectivity

CSV export for ERP reconciliation

Q: What safety features are included?   

A: Critical protections comprise:

Overload shear pins on augers

Emergency stop circuits (Category 4 PL e)

Grounding systems for static discharge

After-Sales Support Structure

Manufacturers provide:

24/7 remote diagnostics via VPN

Spare parts guaranteed shipment within 48 hours

On-site technician dispatch within 5 working days

Customization Options Special configurations include:

Truck loading conveyors (15m reach)

Moisture detection systems

Multi-language HMI interfaces

RFID bag tracking