Enter the realm of Liaoning Runtong Mining Equipment Manufacturing Co., Ltd., where excellence intertwines with state-of-the-art innovation at the core of our mission. We proudly present our top-tier offerings, embodying a steadfast brand ethos meticulously crafted to cater to the ever-changing and demanding needs of today's industry with unmatched precision and unwavering reliability.
Product Features:
1. High-Resilience Rubber - Featuring a robust 15-25mm thick blend of natural/SBR rubber lagging, this design effectively absorbs up to 70% of impact forces, offering extraordinary protection to belts against potential damage.
2. Reinforced Core - Built with heavy-duty Q235B steel tubes and equipped with dynamic balancing, these rollers can support loads of an impressive 6 tons, ensuring unequaled stability.
3. Sealed Bearings - Outfitted with triple-lip contact seals and generous grease reservoirs, these bearings ensure smooth, uninterrupted rotation even amidst dusty or wet conditions.
4. Anti-Corrosion Design - With a zinc-aluminum alloy coating or vulcanized rubber surfaces, these rollers resist rust and abrasion, ensuring durability over a long service life.
Core Functions:
- Impact Absorption- Skillfully minimizes belt tears and prevents spillage at critical loading points such as crushers and hoppers.
- Noise Reduction - Efficiently reduces vibration by 50% in high-drop environments, making it ideal for industries like mining and recycling.
- Belt Protection - Extends the lifespan of belts by effectively minimizing friction and preventing material adhesion.
Applications:
- Mining - Exceptionally suited for ore/coal transfer stations located in high-impact zones.
- Ports - Perfect for bulk cargo ship loaders and stacker-reclaimers, ensuring seamless operations.
- Recycling - Indispensable for shredding and sorting conveyor systems, enhancing efficiency.
- Construction - Optimized for aggregate handling in quarries, ensuring reliability and performance.
Competitive Advantages:
1. Extended Durability - Experience a remarkably long service life exceeding 20,000 hours, enhancing productivity.
2. Easy Maintenance - The modular design facilitates quick and hassle-free replacement of rubber lagging, ensuring minimal downtime.
3. Customization - Offers the flexibility of adjustable rubber thickness (10-30mm) and roller diameters ranging from Φ89 to Φ219mm, tailored to your specific needs.
Product Features:
1. High-Resilience Rubber - Featuring a robust 15-25mm thick blend of natural/SBR rubber lagging, this design effectively absorbs up to 70% of impact forces, offering extraordinary protection to belts against potential damage.
2. Reinforced Core - Built with heavy-duty Q235B steel tubes and equipped with dynamic balancing, these rollers can support loads of an impressive 6 tons, ensuring unequaled stability.
3. Sealed Bearings - Outfitted with triple-lip contact seals and generous grease reservoirs, these bearings ensure smooth, uninterrupted rotation even amidst dusty or wet conditions.
4. Anti-Corrosion Design - With a zinc-aluminum alloy coating or vulcanized rubber surfaces, these rollers resist rust and abrasion, ensuring durability over a long service life.
conveying/carrying idler roller |
Diameter (mm) |
Length (mm) |
Bearing Model |
Color |
Material |
63.5 |
150-1500 |
6104/6204 |
Customizable |
Q235 Steel |
76 |
150-2000 |
6104/6204 |
Customizable |
Q235 Steel |
89 |
150-3500 |
6204/6205 |
Customizable |
Q235 Steel |
102 |
150-3500 |
6205/6305/6306 |
Customizable |
Q235 Steel |
108 |
150-3500 |
6205/6305/6306 |
Customizable |
Q235 Steel |
114 |
150-3800 |
6205/6305/6306 |
Customizable |
Q235 Steel |
127 |
150-3800 |
6205/6305/6306 |
Customizable |
Q235 Steel |
133 |
180-3800 |
6205/6305/6306 |
Customizable |
Q235 Steel |
140 |
240-3800 |
6205/6305/6306/6308 |
Customizable |
Q235 Steel |
159 |
240-3800 |
6205/6305/6306/6308 |
Customizable |
Q235 Steel |
194 |
240-3800 |
6205/6305/6306/6308 |
Customizable |
Q235 Steel |
219 |
240-3800 |
6306/6308/6310 |
Customizable |
Q235 Steel |