PRODUCT DISPLAY
Short Description
1. Roller idlers: Designed for key industries such as steel, harbor, coal, power, and cement, our roller idlers are available in diameters ranging from 50mm to 219mm and lengths from 190mm to 3400mm. These specifications ensure exceptional performance and adaptability across various industrial applications, making them a vital component of your operational success.
2. Tube: Constructed from robust Q235 material, our tubes assure outstanding longevity and consistent efficiency, expertly crafted to endure even the harshest conditions without compromise.
3. Shaft: Precision-engineered from high-strength 45# STEEL, our shafts are crafted to withstand rigorous operational demands. They are an ideal choice for heavy-duty applications, offering reliability and performance durability that you can depend on.
5. Bearing: Our bearings, featuring advanced Single & Double Row Deep Groove Ball Bearings, are available in 2RZ & 2Z with C3 clearance. These components ensure smooth and reliable motion, establishing a robust foundation for your machinery's operational integrity.
6. Seals: Engineered with a grease-retaining inner seal, complemented by a Multi-stage Labyrinth and an Outboard Rubbing Flinger Seal, our seals are designed to effectively block contaminants, preserving the component's integrity and extending its life.
7. Lubrication: With the use of premium Lithium soap type grease enriched with Rust Inhibitors, we significantly extend the lifespan and enhance the performance longevity of our components, ensuring peak functionality.
8. Welding: Leveraging Mixed gas shielded arc welding techniques, our products exhibit superior precision and strength, adhering to the highest quality standards for unmatched durability and performance.
9. Painting: Offering various painting options such as ordinary, hot galvanized, electric static spraying, or baked painting, we ensure customized protection and elevate aesthetics to meet diverse specifications.
PRODUCT DETAILS
Advantage:
The life time: Our products are meticulously engineered to deliver over 30,000 hours of uninterrupted service, ensuring unparalleled longevity and reliability for your operations.
We provide samples for testing, allowing you to experience our exceptional quality standards firsthand and make well-informed purchase decisions.
Our flexible payment terms are structured to simplify the transaction process, providing smooth, hassle-free arrangements tailored to diverse financial requirements.
Durable Construction for Heavy-Duty Applications
Crafted from high-strength steel and precision-balanced for unwavering performance, our conveyor pulleys are built to endure even the most challenging industrial environments. Their robust design and wear-resistant surfaces make them an exemplary choice for demanding industries such as mining, cement, and aggregates.
Customizable Lagging and Shaft Options
Featuring customizable rubber or ceramic lagging, each pulley optimizes friction and belt alignment. The availability of various shaft diameters, lengths, and bearing types allows for precise customization to fit your conveyor system, enhancing its operational lifespan.

Our company is equipped with state-of-the-art production equipment and extensive testing facilities, utilizing advanced tools for vehicular, grinding, planing, milling, punching, welding, and testing. We are staunchly committed to national strategies such as recycling, emission reduction, and energy conservation. Our expertise encompasses technical development and consulting on environmental protection equipment, including rollers, nylon conveyor belts, transmission drums, and mining EPC. We provide comprehensive services from manufacturing and sales to installation and maintenance of mining machinery and electromechanical equipment, always adhering to the highest standards of quality and innovation.
The company's main products include over 100 specifications of belt conveyors, tubular conveyors, bucket elevators, plate conveyors, chain conveyors, screw conveyors, and polyurethane items. Our high-strength belt conveyors, available in widths from 0.5 to 2.4 meters, achieve speeds up to 5m/s and strengths up to 4000kg/cm, with capacities reaching 6000t/h. Installation options include fixed, mobile, movable, and vertical, offering functionalities such as single and double load, double speed, large inclination, cold and high-temperature resistance, downward transportation, and explosion prevention. Our innovative design and precision engineering enable us to fulfill the specific demands of power plants, coal mines, steel plants, cement plants, and various mining sectors. Our products are widely distributed nationally and globally, consistently receiving high praise from users for their performance and reliability.
Nature of Business
Production and sales: At Hebei Shengwen Mining Machinery Co., Ltd, we are distinguished specialists in the production and sales of top-tier mining machinery equipment and accessories. Our expansive portfolio includes high-performance conveyor belts, versatile high and low-pressure rubber hoses, durable metal hoses, a variety of rubber products, and advanced polyurethane products. Our unwavering commitment to excellence ensures we meet the demanding needs of the industry with precision and quality.
We are proud to offer comprehensive wholesale and retail services, supplying an extensive selection of steel, bearings, and essential bearing accessories. Our dedication to providing high-quality products at competitive prices sets us apart as a trusted supplier in the market.
Our extensive range of pipeline accessories is crafted to address the diverse and ever-evolving needs of various industries. With a focus on quality and reliability, we ensure our products enable efficient and seamless operations.


Q1. What are your packaging conditions?
A: At Hebei Shengwen Mining Machinery Co., Ltd, we prioritize the secure and efficient packaging of our Precision Engineered Heat Resistant Durable Conveyor Pulley for Heavy Duty Use. Our standard packaging involves robust wooden boxes, designed to withstand the rigors of transit and ensure your product arrives in pristine condition. Should you have specific packaging requirements, we are delighted to offer tailored solutions that meet your unique needs, reinforcing our commitment to your satisfaction.
Q2. What is your delivery time?
A: Our delivery process is finely tuned to offer both speed and quality assurance. Generally, after confirming your advance payment, we schedule delivery within a 10 to 20-day range. However, this timeline is adaptable based on the specific products and the scale of your order, ensuring we maintain the highest standards of service while meeting your expectations for timeliness.
Q3. Can you produce according to the sample?
A: Certainly, we have honed our technical capabilities to produce items that match your samples or technical drawings with the utmost precision. Our state-of-the-art facilities are equipped to create custom molds and fixtures, faithfully translating your designs into reality with exacting adherence to your specifications.
Q4. Do you inspect all goods before delivery?
A: Absolutely, at Hebei Shengwen Mining Machinery Co., Ltd, we uphold stringent quality assurance protocols. Every product, including our Heat Resistant Durable Conveyor Pulley, undergoes rigorous testing and comprehensive 100% inspection before it leaves our facility. This dedication to quality ensures we deliver only the finest products to our valued customers.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. We nurture enduring partnerships through our unwavering dedication to quality excellence and competitive pricing. By prioritizing our clients' best interests, we build relationships that are both mutually rewarding and long-lasting.
2. Our commitment to genuine respect and sincerity in all client interactions, regardless of geographic location, strengthens our business ties and fosters enduring friendships, contributing to continued collaboration and trust. Our global reach is enriched by a personal touch, ensuring that each relationship is built on a foundation of shared success and mutual respect, paving the way for a sustained, strong partnership.