Automatic Cleaning Spiral Roller Factory and China Suppliers of Conveyor Rollers
The Automatic Cleaning Spiral Roller is a high-performance conveyor component engineered to eliminate stubborn material buildup on conveyor belts. By integrating a precision-bent thin round steel spiral, welded directly onto the roller surface, this device provides a continuous mechanical cleaning action that scrapes away residual debris, ensuring the receiving surface of the belt remains clear and operational.
Designed for the most demanding industrial environments, these self-cleaning rollers significantly reduce manual maintenance and prevent belt slippage caused by material accumulation. Whether operating in coal mines, cement plants, or steel mills, the AOHUA spiral roller ensures maximum throughput and extends the overall lifespan of your conveying system through superior engineering and durable materials.
Detailed Parameters
| Roller Materials | Angle Steel, Channel Steel, Steel Pipe | Shaft Materials | Q235B, 1045 High precision cold drawn steel |
|---|---|---|---|
| Belt Width Range | 400-2400MM | Roller Diameter Range | 48-219mm |
| Roller Length Range | 150-3500mm | Wall Thickness Range | 2.5-6mm |
| Shaft Diameter Range | 17-60mm | Service Life | Up to 30,000 hours |
| Bearing Brands | SKF, FAG, NSK, HRB, ZWZ, LYC | Welding Method | Automatic double end CO2 gas shielded welding |
Key Advantages
Heavy-Duty Build
Constructed with high-grade steel and reinforced welding to withstand extreme industrial loads and abrasive materials.
Long-Term Durability
Engineered for a service life of 30,000 hours, drastically reducing the frequency of part replacements.
Self-Cleaning Action
The integrated spiral design automatically removes stubborn residuals, maintaining optimal belt contact.
Precision Engineering
Utilizes high-precision cold drawn steel shafts and premium bearings for smooth, vibration-free rotation.
Customizable Specs
Flexible options for shaft ends, diameters, and colors to perfectly match your existing machinery.
Global Standards
Fully compliant with CENA, ISO, DIN, JIS, and DTII standards for seamless international integration.
Product Gallery
Management Platforms
Material Sourcing
Rigid selection of Q235B and 1045 steel to ensure core structural integrity.
Automated Welding
CO2 gas shielded automatic welding for leak-proof and high-strength seams.
Quality Control
Strict adherence to ISO and DIN standards with multi-stage tolerance testing.
Bearing Integration
Strategic partnership with SKF and NSK for low-friction performance.
Logistics Protection
Fumigation-free plywood boxes and iron frames for secure global shipping.
After-Sales Support
Comprehensive video technical support and online guidance for installation.
Investment Return Comparison
| Performance Metric | Standard Idlers | Spiral Cleaning Rollers |
|---|---|---|
| Cleaning Efficiency | Low (Manual) | High (Automatic) |
| Belt Wear Rate | Higher (Debris Friction) | Lower (Clean Surface) |
| Maintenance Frequency | Weekly/Bi-weekly | Quarterly/Semi-annually |
| Downtime Costs | High (Frequent Stops) | Low (Continuous Run) |
| Operating Lifespan | Standard | Extended (up to 30k hrs) |
Frequently Asked Questions
They are primarily used in coal mines, cement plants, steel mills, power plants, and recycling industries where conveyor belts handle stubborn or sticky materials.
Yes, we support a wide range of belt widths from 400mm up to 2400mm to fit various industrial conveyor systems.
We provide a selection of world-class bearings including SKF, FAG, NSK, as well as high-quality HRB, ZWZ, and LYC brands.
The spiral acts as a continuous scraper, preventing material buildup that typically causes belt misalignment and premature wear.
Our standard delivery time is between 10 to 15 days depending on the complexity and volume of the order.
Yes, we offer comprehensive before and after-sales service, including online assistance and detailed video technical support.
