Haihui Environmental Protection Equipment Co., Ltd. supplies steel carry rollers and single return rollers for belt conveyor systems. Carry rollers support the loaded belt on the carrying side, while single return rollers guide the empty belt on the return side. Both are manufactured from high-strength steel tube with precision bearings and effective sealing. The carry roller features a trough design to center the load and reduce spillage. The return roller prevents belt sag and maintains proper tracking. Each roller is tested for rotation resistance and radial runout. With anti-corrosion coating and durable construction, Haihui rollers perform reliably in mining, cement, and aggregate applications. Custom sizes available.

1. 24/7 professional technical support team ready to answer your belt conveyor questions
2. Factory-direct pricing with no middlemen, ensuring the best value for your investment
3. Customized drive pulleys, idlers, and rollers made to your exact specifications
4. Rapid sample production and delivery within 5-7 days for standard sizes
5. Complete product line: belt conveyors, bucket elevators, screw conveyors, and dust collectors
6. All products tested before shipment with detailed inspection reports provided
7. Small order quantities accepted with flexible payment terms
8. In-house engineering team with over 20 years of conveyor design experience
9. Spare parts available for quick shipment to minimize your production downtime
10. ISO and CE certified manufacturing with full traceability from raw material to finished product

1. We are the manufacturer of belt conveyor drive pulleys, impact idlers, and trough idler frames.
2. With most advanced CNC machining and automatic welding production lines.
3. With high-strength steel roller shells and precision-sealed bearings for extended service life.
4. With strict quality control following MT/T 821, DIN 22112, and CEMA international standards.
5. With factory-direct pricing, fast delivery, and professional after-sales technical support.

If you have something on your mind, just let us know!We are more than happy to answer all your inquiries.