Heavy Duty Comb Roller China Factory Industrial Conveyor Roller Suppliers
The AOHUA Comb Roller is a high-performance conveyor component engineered specifically for heavy-duty material handling. Designed to optimize belt stability and prevent material buildup, these rollers are manufactured using premium angle steel, channel steel, and high-precision steel pipes, ensuring maximum structural integrity in the most demanding industrial environments.
Integrating advanced automatic double-end welding and high-precision cold drawn steel axles, our Comb Rollers provide an exceptional service life of up to 30,000 hours. Whether deployed in coal mines, cement plants, or steel mills, these rollers offer the reliability and durability required to maintain continuous operational efficiency and reduce unplanned downtime.
Detailed Parameters
| Roller Material | Angle Steel, Channel Steel, Steel Pipe | Shaft Material | Q235B, 1045 High precision cold drawn steel |
|---|---|---|---|
| Belt Width | 400-2400mm | Roller Diameter | 48-219mm |
| Wall Thickness | 2.5-6mm | Axle Diameter | 17-60mm |
| Roller Length | 150-3500mm | Bearing Brands | SKF, FAG, NSK, HRB, ZWZ, LYC |
| Service Life | Up to 30,000 hours | Welding Method | Automatic double end CO2 gas shielded welding |
Key Advantages
Extreme Durability
Utilizing high-precision cold drawn steel and reinforced shells to withstand high-impact loads.
Extended Lifespan
Engineered for a 30,000-hour service life, significantly reducing replacement frequency.
Precision Engineering
Compliant with CENA, ISO, DIN, and JIS standards for perfect fit and performance.
Customizable Specs
Flexible options for shaft end types (A-F) and colors to match your specific setup.
Superior Sealing
Advanced AH, JIS, TR, and DTII seal types to prevent contaminant ingress.
Versatile Application
Ideal for mining, power plants, metallurgy, and recycling industry conveyor systems.
Product Gallery
Management Platforms
Quality Control
Strict adherence to ISO standards with rigorous testing for every batch of rollers.
Custom Production
Tailored dimensions and material selection based on client-specific technical drawings.
Rapid Delivery
Optimized logistics with a delivery lead time of 10-15 days globally.
Technical Support
Comprehensive online and video technical support for seamless installation.
Secure Packing
Fumigation-free plywood boxes and iron frames ensuring safe international transit.
Material Sourcing
Direct sourcing of premium Q235B and 1045 steel for maximum structural strength.
Investment Return Comparison
| Feature | Standard Roller | AOHUA Comb Roller |
|---|---|---|
| Service Life | 8,000 - 12,000 hrs | Up to 30,000 hrs |
| Maintenance Cycle | High Frequency | Low Frequency |
| Material Grade | Standard Carbon Steel | High Precision Cold Drawn |
| Welding Quality | Manual/Basic | Automatic Double End CO2 |
| Operational Cost | Higher due to downtime | Optimized Total Cost (TCO) |
Frequently Asked Questions
Comb rollers are designed to clean the conveyor belt and prevent material from accumulating or sticking to the belt surface, ensuring smooth material flow and reducing wear on the belt.
They are ideal for heavy-duty industries including coal mining, cement plants, steel mills, metallurgy, power plants, and quarrying operations.
Yes, we offer multiple shaft end types (A, B, C, D, E, F, or other custom designs) to ensure perfect compatibility with your specific conveyor framework.
We utilize world-renowned bearing brands such as SKF, FAG, and NSK, as well as high-quality domestic options like HRB, ZWZ, and LYC.
We employ automatic double-end CO2 gas shielded welding, which provides superior strength and consistency compared to manual welding, preventing joint failure under load.
Our standard delivery time is between 10 to 15 days, depending on the customization requirements and order volume.
