PRODUCT DISPLAY
Short Description
1. Roller idlers: Designed with diameters ranging from 50mm to 219mm and lengths from 190mm to 3400mm, these rollers are indispensable across diverse sectors such as the steel industry, harbors, coal, power, and cement industries. Our innovative design ensures seamless integration into your existing systems, boosting productivity and efficiency.
2. Tube: Crafted from robust Q235 material, our tube guarantees unmatched durability and performance.
3. Shaft: Built from premium 45# STEEL, the shaft stands as the backbone of our system, ensuring steadfast reliability and longevity.
5. Bearing: Featuring Single & Double Row Deep Groove Ball Bearings in 2RZ&2Z configurations, complemented by C3 clearance, our bearings promise smooth, uninterrupted operation.
6. Seals: Equipped with a grease retaining inner seal and enhanced by a Multi-stage Labyrinth system, coupled with a Retention Cap and Outboard Rubbing Flinger Seal, our seals provide superior protection and efficiency.
7. Lubrication: Utilizes advanced Lithium soap type grease with Rust Inhibitors, guaranteeing long-lasting lubrication and protection against rust.
8. Welding: Expertly crafted using mixed gas shielded arc welding for seamless and robust end connections.
9. Painting: Offers a variety of finishes including ordinary painting, hot galvanized painting, electric static spraying painting, and baked painting for enhanced aesthetic and protective qualities.
PRODUCT DETAILS
Advantage:
Our products boast an impressive lifespan exceeding 30,000 hours, ensuring remarkable durability and cost-efficiency.
We offer samples for testing to ensure our product meets your exacting standards before full-scale deployment.
Enjoy flexible payment terms tailored to suit your financial convenience.
Unyielding Durability for Heavy-Duty Applications
Our conveyor pulleys are engineered with unwavering precision using high-strength steel and meticulously balanced structures. This ensures they deliver dependable, consistent performance, making them perfect for the rigorous demands of the mining, cement, and aggregate sectors.
Tailor-Made Lagging and Shaft Options
Each pulley is customizable with either rubber or ceramic lagging options that enhance friction and belt alignment. We offer a diverse range of shaft diameters, lengths, and bearing types to precisely match your conveyor system's specifications, extending the operational lifespan.

Hebei Shengwen Mining Machinery Co., Ltd is equipped with state-of-the-art production and testing facilities, including specialized tools for vehicle production, grinding, planing, milling, punching, welding, and testing. We emphasize national strategic goals such as recycling, emission reduction, and energy conservation by offering comprehensive technical development and consulting services in environmental protection equipment through varied solutions including rollers, nylon conveyor belts, transmission drums, and mining EPC. Our expertise extends to the manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment.
The company's extensive product range includes over 100 specifications of belt conveyors, tubular conveyors, bucket elevators, plate conveyors, chain conveyors, screw conveyors, and polyurethane solutions. Our high-strength belt conveyor systems have evolved to offer belt widths from 0.5 to 2.4 meters, maximum speeds of 5m/s, belt strengths of up to 4000kg/cm, and convey capacities of up to 6000t/h. The installation options have advanced from fixed to mobile, movable, and vertical configurations, covering a wide array of functions such as dual load, double speed, steep inclines, resistance to cold and high temperatures, downward transport, and explosion prevention. Our unique design and high-precision processes ensure our products meet the distinct needs of power plants, coal mines, steel plants, cement plants, and mines, adapting seamlessly to various operational environments. Trusted nationwide and globally, our products come highly recommended by users.
Nature of Business
We excel in the production and sales of mining machinery equipment and accessories, conveyor belts, high and low-pressure rubber hoses, metal
hoses, rubber products, and polyurethane products. We offer wholesale and retail options for steel, bearings and their accessories, and pipeline
accessories, catering to a wide array of business needs.


Q1. What are your packaging conditions?
A: Typically, we meticulously pack goods in sturdy wooden boxes to ensure safe transit. If you have unique packaging requirements, we're more than willing to accommodate your specific needs and package accordingly.
Q2. What is your delivery time?
A: Generally speaking, it usually takes between 10 to 20 days to process and dispatch your order from the moment we receive the advance payment. Please note, the precise delivery time is contingent upon the specifics of the items and quantities included in your order.
Q3. Can you produce according to the sample?
A: Absolutely! We can craft products based on your provided samples or technical drawings. Our capabilities extend to manufacturing custom molds and fixtures tailored to your requirements.
Q4. Do you inspect all goods before delivery?
A: Certainly, we ensure 100% testing and thorough inspection of all goods prior to their delivery to guarantee quality and satisfaction.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. Our commitment is to uphold superior quality and offer competitive pricing to secure the interests of our valued clients;
2. We treat every customer as a cherished friend, engaging with sincerity in all business dealings and fostering genuine friendships. No matter where they come from, we value each relationship.