Belt Conveyor
A belt conveyor is a continuous material-handling system designed to transport bulk goods (e.g., grains, minerals, packages) across horizontal or inclined paths. It consists of a motor-driven belt loop supported by rollers/pulleys, with customizable speed, length, and load capacity.
High Load Capacity: Up to 2,500 kg/m (adjustable via belt thickness/ply).
Modular Design: Bolt-on frames for easy assembly and scalability.
Safety Compliance: Anti-static belts, emergency stop pull cords, and premium motors for hazardous zones.
Energy Efficiency: Variable Frequency Drives (VFDs) reduce power consumption by 20–30%.
Low Maintenance: Self-aligning rollers and abrasion-resistant belts (PU/PVC/rubber options).
Video
Buying Advice
Select belt conveyors based on application (food, mining, logistics) and load-speed
| Factor | Recommendation |
|---|---|
| Application | Choose belt material: PU (food-grade), PVC(general use), rubber(heavy-duty). |
| Load & Speed | Calculate belt width (mm) × speed (m/s) to match throughput (tons/hour). |
| Power System | Opt for VFD-integrated motors for precise speed control and energy savings. |
| Supplier | Verify warranties (≥1 years) and availability of spare parts (e.g., rollers, belts). |
Maintenance Guide
Ensure longevity with preventive routines
Daily
Inspect belt alignment, clean debris, and check tension (±5% tolerance).
Weekly
Lubricate bearings (NLGI 2 grease) and test emergency stops.
Monthly
Replace worn rollers; inspect motor brushes (carbon-based models).
Annually
Re-tension belts, recalibrate VFD settings and and replace worn rollers.
Common Failures & Solutions
| Issue | Solution | Priority |
|---|---|---|
| Belt slippage | Adjust tension; clean pulleys from oil/dust. | Medium |
| Misalignment | Realign rollers; replace damaged tracking idlers. | High |
| Motor failure | Check VFD programming; replace thermal fuses. | Critical (Stop ASAP) |
| Roller jam | Clear obstructions; inspect bearing seals. | Low |
| Belt tearing | Patch with vulcanized splice; avoid overloading. | High |