PRODUCT DISPLAY
Short Description
1. Roller idlers: Our roller idlers, spanning diameters from 50mm to 219mm and lengths from 190mm to 3400mm, are precisely engineered to deliver unparalleled performance across a multitude of industries. From steel to harbors, and coal to power and cement, these idlers ensure seamless, reliable material handling.
2. Tube: Crafted from resilient Q235 material, our tubes provide exceptional strength and reliability, standing the test of time in rigorous environments.
3. Shaft: Utilizing premium 45# STEEL, our shafts are built to withstand the toughest of conditions, ensuring durability and superior performance in demanding applications.
5. Bearing: Equipped with Single & Double Row Deep Groove Ball Bearings 2RZ & 2Z, featuring C3 clearance, these bearings are crafted to ensure smooth, long-lasting operations, even under high-stress conditions.
6. Seals: Featuring advanced grease-retaining inner seals, complemented by a Multi-stage Labyrinth and Retention Cap, and fortified with an Outboard Rubbing Flinger Seal, our seals offer unmatched protection against contaminants.
7. Lubrication: Employing high-quality Lithium soap type grease enriched with rust inhibitors, our lubrication system guarantees enduring smoothness and protection.
8. Welding: Conducted with precision, our mixed gas shielded arc welding provides a robust and enduring bond for all components.
9. Painting: Select from ordinary, hot galvanized, electric static spraying, or baked painting finishes, each offering superior protection and an appealing aesthetic to suit any industrial need.
PRODUCT DETAILS
Advantage:
Lifetime: Our products boast an astounding operational lifetime exceeding 30,000 hours, promising exceptional durability and reliability for your operations.
Testing samples available: To ensure our products meet your precise specifications and performance requirements, we offer samples for rigorous testing.
Relaxed payment terms: We offer flexible payment options tailored to meet customer needs, ensuring a seamless and accommodating transaction experience.
Durable Construction for Heavy-Duty Applications
Our conveyor pulleys, crafted from high-strength steel and featuring precision-balanced structures, are engineered to excel in even the most challenging industrial settings. Their robust design and wear-resistant surfaces make them the top choice for sectors like mining, cement, and aggregates.
Customizable Lagging and Shaft Options
Customize each pulley with rubber or ceramic lagging to enhance friction and optimize belt tracking. We offer a variety of shaft diameters, lengths, and bearing types to precisely meet and exceed the unique demands of your conveyor systems, significantly extending their operational lifespan.

Hebei Shengwen Mining Machinery Co., Ltd is at the forefront of innovation with its state-of-the-art production and testing facilities. We provide comprehensive technical consultancy and development for eco-friendly equipment, supporting national initiatives like recycling and energy conservation. Our diverse product line includes rollers, nylon conveyor belts, and mining EPCs, with expertise in manufacturing, sales, installation, and maintenance of advanced mining and electromechanical equipment.
Our extensive portfolio includes over 100 models of conveyors and related products, with features such as belt widths from 0.5 to 2.4 meters, speeds reaching up to 5m/s, and an impressive conveying capacity of 6000t/h. Our adaptable installation types range from fixed to mobile and vertical, while functionality spans single to dual load, high-speed, and even cold or high-temperature resistance. Our products are designed to meet and exceed the rigorous demands of industries like power plants, coal mines, steel, and cement plants worldwide.
Nature of Business
We are specialists in the production and marketing of mining machinery equipment, parts, and accessories, including renowned conveyor belts, rubber hoses, and beyond.
Our offerings extend to the wholesale and retail of steel, bearings, and their accessories, as well as comprehensive pipeline solutions, providing a wide-ranging suite of products to meet diverse industrial needs.
Our steadfast commitment to quality and variety ensures we meet the highest standards demanded by clients across various industries.


Q1. What are your packaging conditions?
A: At Hebei Shengwen Mining Machinery Co., Ltd, we prioritize the safe and secure delivery of our products, such as the High Efficiency Conveyor Pulley for Optimal Smooth Material Transport. That's why we package them meticulously in robust wooden boxes, ensuring they arrive in pristine condition. If you have any specific packaging requests, please let us know, and we will gladly adapt to meet your needs, ensuring your complete satisfaction.
Q2. What is your delivery time?
A: Typically, our delivery timeline ranges from 10 to 20 days following the receipt of your advance payment. We tailor our delivery schedules based on the specific products and the quantities ordered, ensuring a customized approach that meets your unique requirements efficiently.
Q3. Can you produce according to the sample?
A: Absolutely! Our skilled team at Hebei Shengwen Mining Machinery Co., Ltd is fully equipped to manufacture products based on your samples or technical drawings. We excel in crafting customized molds and fixtures, utilizing precision craftsmanship to bring your vision to life.
Q4. Do you inspect all goods before delivery?
A: Indeed, we adhere to a rigorous quality assurance process, ensuring 100% comprehensive testing of each product prior to shipment. This commitment guarantees the unparalleled quality and superior performance of every item we deliver.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. We consistently deliver exceptional quality and offer competitive pricing to safeguard and amplify our customers' interests.
2. We cherish each customer as a valued friend, conducting business with sincerity and fostering enduring friendships, regardless of their location worldwide. This approach helps build trust and enduring collaboration.