PRODUCT DISPLAY
Short Description
1. Roller idlers: Available in diameters ranging from 50mm to 219mm and lengths between 190mm to 3400mm. These are perfect for utilization across various sectors like steel, harbor, coal, power, and cement industries, ensuring versatile application.
2. Tube: Crafted from premium Q235 steel for reliability and durability.
3. Shaft: Engineered with 45# STEEL for robust performance.
5. Bearing: Equipped with Single & Double Row Deep Groove Ball Bearings (2RZ & 2Z) featuring C3 clearance for smooth and efficient operation.
6. Seals: Designed with a grease retaining inner seal, complemented by a Multi-stage Labyrinth and a Retention Cap featuring an Outboard Rubbing Flinger Seal for optimal protection.
7. Lubrication: Utilizes high-quality Lithium soap type grease enhanced with Rust Inhibitors to ensure prolonged equipment life.
8. Welding: Utilizes advanced mixed gas shielded arc welding techniques for enhanced strength and durability.
9. Painting: Offers a variety of finishes such as ordinary painting, hot galvanized, electric static spraying, and baked painting to cater to diverse preferences and needs.
PRODUCT DETAILS
Advantage:
The life time: Exceeds 30,000 hours, ensuring long-lasting and reliable operation.
Samples for testing are available to ensure product satisfaction and quality assurance.
The more relaxed payment terms provide flexibility and ease for our valued clients.
Durable Construction for Heavy-Duty Applications
Our conveyor pulleys are meticulously engineered using high-strength steel and precision-balanced structures. They guarantee reliable performance in demanding industrial environments, with a robust build and wear-resistant surface making them ideal for sectors like mining, cement, and aggregates.
Customizable Lagging and Shaft Options
Each pulley is customizable with rubber or ceramic lagging to enhance friction and belt tracking. We offer multiple shaft diameters, lengths, and bearing types to tailor to your specific conveyor system needs, ensuring an extended operational lifespan.

The company boasts advanced production equipment and comprehensive testing facilities. Specializing in vehicles, grinding, planing, milling, punching, welding, and testing, Hebei Shengwen Mining Machinery Co., Ltd focuses on national strategic priorities like recycling, emission reduction, and energy conservation. We offer technical development and consulting on environmental protection equipment through various modes such as rollers, nylon conveyor belts, transmission drums, and mining EPC, along with manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment.
The company's main product line includes over 100 models of belt conveyors, tubular conveyors, bucket elevators, plate conveyors, chain conveyors, screw conveyors, and polyurethane. Our high-strength belt conveyors have expanded belt widths from 0.5 meters to 2.4 meters, achieving speeds up to 5m/s, belt strengths up to 4000kg/cm, and a conveying capacity of 6000t/h. Product installation types have evolved from fixed to mobile, movable, and vertical, with functions ranging from single to double load, double speed, large inclination angle, cold resistance, high temperature resistance, downward transportation, and explosion prevention. The unique design and high-precision process ensure adaptability to various environments, meeting specific needs of power plants, coal mines, steel plants, cement plants, and mines. Our products, acclaimed nationwide and globally, are praised for their remarkable performance.
Nature of Business
We specialize in the production and sales of mining machinery equipment and accessories, conveyor belts, high and low pressure rubber hoses, and metal products.
We also offer wholesale and retail options for steel, bearings, and bearing accessories, along with pipeline accessories.


Q1. What are your packaging conditions?
A: Typically, we package goods in sturdy wooden boxes. However, we are flexible and can accommodate other packaging preferences as per your requirements.
Q2. What is your delivery time?
A: Generally speaking, it takes between 10 to 20 days after receiving the advance payment. The specific delivery time depends on the items and quantities of your order.
Q3. Can you produce according to the sample?
A: Absolutely, we can craft products based on your samples or technical drawings. We possess the capability to manufacture molds and fixtures tailored to your specifications.
Q4. Do you inspect all goods before delivery?
A: Yes, we conduct thorough 100% testing on every product before delivery to guarantee quality.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. We ensure superior quality alongside competitive prices to safeguard the interests of our valued customers;
2. We regard every customer as a friend, conducting sincere business and fostering friendships, no matter where they come from, strengthening our bond beyond business boundaries.