PRODUCT DISPLAY
Compact Overview
1. Roller Idlers: Designed for versatility, our roller idlers come in diameters from 50mm to 219mm, with lengths spanning 190mm to 3400mm. These components are meticulously engineered to support robust applications in the steel, harbor, coal, power, and cement sectors.
2. Tube Material: Engineered with top-grade Q235 steel, these tubes are a testament to unmatched durability and strength, ensuring your operations maintain a steadfast and reliable performance.
3. Shaft Composition: Crafted from premium 45# STEEL, these shafts promise exceptional strength and reliability, standing as the backbone of your industrial applications.
5. Bearing Excellence: Outfitted with both Single & Double Row Deep Groove Ball Bearings (2RZ & 2Z) featuring C3 clearance. This ensures supreme operational efficiency and longevity.
6. Seals: Innovative technology brings you a grease-retaining inner seal paired with a Multi-stage Labyrinth and a Retention Cap, complete with an Outboard Rubbing Flinger Seal, offering superior protection against the toughest environmental conditions.
7. Lubrication: Our high-performance lithium soap type grease, enriched with rust inhibitors, guarantees seamless and smooth operation, enhancing the longevity of your equipment.
8. Welding Precision: Our advanced mixed gas shielded arc welding technology ensures superior joint integrity, providing you with the utmost in durability and reliability.
9. Painting Options: Choose from a spectrum of finishes, including ordinary to hot galvanized, electric static spraying, or baked painting, all designed for maximum protection and aesthetic appeal.
PRODUCT DETAILS
Advantages of Our Product:
Exceptional Longevity: Experience unparalleled reliability with a lifespan surpassing 30,000 hours, significantly reducing downtime and maintenance costs.
Sample Availability: We provide samples for thorough testing, allowing you to verify the top-notch quality and performance of our products.
Flexible Payment Options: Our tailored payment terms offer flexibility, aligning with your financial strategies and business planning.
Rugged Architecture for Tough Tasks
Our conveyor pulleys are crafted from high-strength steel with precision engineering, ensuring unwavering performance in the most demanding industrial environments. With a durable construction and wear-resistant surface, they are the quintessential choice for mining, cement, and aggregate operations.
Personalized Lagging and Shaft Configurations
Tailor your pulley with enhanced friction and belt guidance through rubber or ceramic lagging. We offer a broad range of shaft diameters, lengths, and bearing types to precisely meet the demands of your conveyor systems, extending their operational life and efficacy.

Hebei Shengwen Mining Machinery Co., Ltd is a pioneer in the industry, equipped with state-of-the-art production and testing facilities. Our specialized equipment for activities such as vehicles, grinding, planing, milling, punching, welding, and testing distinguishes us as leaders. Our commitment to national strategies on recycling, emission reduction, and energy conservation is unwavering. We proudly offer technical development and consultation on environmentally-friendly equipment, including rollers, nylon conveyor belts, transmission drums, and mining EPC. We excel in manufacturing, sales, installation, and maintenance of mining and electromechanical machinery.
Our expansive product portfolio includes over 100 conveyor models such as belt conveyors, tubular conveyors, and bucket elevators. Our high-strength belt conveyors come with a versatile belt width range from 0.5m to 2.4m, reaching speeds of up to 5m/s. With a remarkable belt strength of 4000kg/cm and a tremendous 6000t/h conveying capacity, our evolution from fixed to mobile, movable, and vertical installations, featuring dual load, dual speed, and extreme environmental resistance, ensures our products excel in diverse conditions. Our dedication to innovative design and precision has earned our products national and global recognition.
Business Scope
In the realm of mining machinery, we specialize in the production and sales of conveyor belts, high and low-pressure rubber hoses, and premium metal hoses. Our wide-ranging offerings also encompass an array of rubber and polyurethane products, ensuring comprehensive solutions for your industrial needs.
Our extensive inventory includes wholesale and retail options for steel, high-quality bearings, and bearing accessories, complemented by comprehensive pipeline solutions to meet all of your operational requirements.
Pipeline Accessories.


Q1. How do you typically package your products?
A: At Hebei Shengwen Mining Machinery Co., Ltd, we meticulously pack each of our products in sturdy wooden boxes to ensure maximum protection during transit. We understand the diverse needs of our clients, hence we offer flexible packaging solutions to accommodate your specific requirements.
Q2. What is your typical delivery timeframe?
A: Our standard delivery timeframe spans approximately 10 to 20 days following the receipt of your advance payment. However, the precise delivery schedule is contingent upon the specific items and quantities you have ordered, ensuring tailored service to meet your unique needs.
Q3. Can you produce according to the sample?
A: Absolutely, we possess the expertise to manufacture products based on your samples or technical drawings. Our skilled team is adept at crafting customized molds and fixtures that align perfectly with your specifications, guaranteeing precision and satisfaction.
Q4. Do you inspect all goods before delivery?
A: Certainly, we uphold a rigorous quality assurance process, conducting comprehensive testing with a 100% inspection rate before delivery. This ensures that each product meets our stringent standards for quality and reliability.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. By consistently providing top-notch quality and competitive pricing, we strive to safeguard the interests of our esteemed customers, fostering mutual growth and success;
2. We believe in treating every customer with the highest degree of respect and friendship, aiming to cultivate genuine business relationships and lifelong partnerships, irrespective of their location around the globe, ensuring enduring bonds with our clientele.