HDPE Conveyor Idler – Lightweight, Anti-Corrosion, Long-Lasting
Ideal for Wet, Corrosive, and High-Humidity Environments
🛠 Product Overview
The HDPE Conveyor Idler (High-Density Polyethylene Idler) is a premium solution for material handling in wet, corrosive, and dusty conditions. Unlike traditional steel idlers, HDPE idlers are non-corrosive, lightweight, low-noise, and help reduce belt wear and energy consumption. Ideal for industries such as fertilizer, chemical, food processing, salt mining, and coastal belt conveyors.
✅ Key Features
Non-corrosive Material – Perfect for wet and chemically aggressive environments
Lightweight Design – Easier installation and reduced motor load
Low Friction Coefficient – Protects the belt and reduces energy consumption
No Material Build-Up – Self-cleaning surface resists sticky material adhesion
UV-Resistant & Anti-Static Options Available
Precision Bearings – Smooth, silent rotation with minimal vibration
📊 Technical Specifications
| Item | Specification |
|---|---|
| Roller Diameter | 89mm / 102mm / 108mm / 127mm / 152mm |
| Roller Length | 200mm – 2200mm |
| Shaft Diameter | 20mm – 35mm |
| Roller Material | High-Density Polyethylene (HDPE) |
| Shaft Material | Carbon Steel / Stainless Steel |
| Bearing Type | 6204 / 6205 / 6305 / 6306 |
| End Cap Material | Nylon or Steel |
| Working Temperature | -20°C to +80°C |
| Surface Finish | Smooth / Grooved / Anti-static coating |
| Application | Fertilizer, Chemical, Cement, Food, Mining |
📌 Custom sizes, shaft ends, and anti-static treatments available upon request.
🏭 Application Industries
Salt & Fertilizer Plants
Chemical Processing Plants
Food Handling Conveyor Systems
Coastal Mining and Ports
Bulk Material Conveying in High-Humidity Zones
💡 Why Choose HUACHANG HDPE Idlers?
✅ Corrosion-Free:
Ideal for aggressive environments where metal rollers fail.
✅ Lightweight & Quiet:
Up to 40% lighter than steel, with minimal noise.
✅ Belt Protection:
Smooth surface reduces abrasion and belt damage.
✅ Cost-Effective in the Long Run:
Lower maintenance and longer service life.
✅ Custom Manufacturing Available:
Tailored to fit your unique conveyor system.