PRODUCT DISPLAY
Short Description
1. Roller Idlers: Our finely crafted Roller Idlers range from Dia 50mm-219mm and length 190-3400mm. These versatile rollers are paramount across industries such as steel, harbor, coal, power, and cement, ensuring seamless operations.
2. Tube: Engineered from robust Q235 steel, promising resilience and longevity.
3. Shaft: Crafted from high-grade 45# STEEL, ensuring durability and strength.
5. Bearing: Equipped with premium Single & Double Row Deep Groove Ball Bearing (2RZ & 2Z) with C3 clearance, designed for superior performance under demanding conditions.
6. Seals: Features state-of-the-art grease retaining inner seal, complemented by a Multi-stage Labyrinth and Retention Cap with an Outboard Rubbing Flinger Seal for enhanced protection.
7. Lubrication: Utilizes high-quality Lithium soap type grease enriched with Rust Inhibitors, ensuring smooth operation and protection against corrosion.
8. Welding: Enduring construction with mixed gas shielded arc welding for optimal stability and performance.
9. Painting: Choose from a variety of finishes including Ordinary, Hot Galvanized, Electric Static Spraying, or Baked painting, each offering robust protection and lasting aesthetic appeal.
PRODUCT DETAILS
Advantage:
The life time: Built to last over 30,000 hours, ensuring unmatched reliability and durability.
Samples for testing are available, allowing you to experience the exceptional quality and performance firsthand.
The more relaxed payment terms cater to diverse financial needs, offering flexibility and convenience.
Durable Construction for Heavy-Duty Applications
Our conveyor pulleys are engineered with high-strength steel and precision-balanced structures to ensure reliable performance in demanding industrial environments. The robust build and wear-resistant surface make them ideal for mining, cement, and aggregate applications.
Customizable Lagging and Shaft Options
Each pulley can be tailored with rubber or ceramic lagging for improved friction and belt tracking. Multiple shaft diameters, lengths, and bearing types are available to meet your specific conveyor system requirements and extend operational lifespan.

Hebei Shengwen Mining Machinery Co., Ltd is equipped with cutting-edge production machinery, rigorous testing equipment, and specialized tools for vehicles, grinding, planing, milling, punching, and welding. We prioritize eco-friendly solutions, focusing on recycling, emission reduction, and energy conservation. Our offerings include technical development and consulting on environmental protection equipment through various modes such as rollers, nylon conveyor belts, transmission drums, and mining EPC. We also provide comprehensive services in the manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment.
The company's main products encompass over 100 specifications of belt conveyors, extending from tubular conveyors to bucket elevators and beyond. Our high-strength belt conveyors boast remarkable features such as expanded belt widths from 0.5 to 2.4 meters, maximum belt speed of 5m/s, and unparalleled conveying capacity up to 6000t/h. Our product range has evolved to include fixed, mobile, movable, and vertical installation types, with advanced functionalities such as double load, double speed, and resistance to extreme conditions. Our innovative design and precision manufacturing meet the demanding needs of power plants, coal mines, steel plants, and cement plants, ensuring adaptability to various environments. Our products enjoy nationwide and global acclaim, receiving high praise from satisfied customers.
Nature of Business
Production and sales: Mining machinery equipment and accessories, conveyor belts, high and low pressure rubber hoses, metal
hoses, rubber products, polyurethane products; We offer wholesale and retail services for steel, bearings, and bearing accessories, as well as pipeline
accessories, catering to diverse industrial needs.


Q1. What are your packaging conditions?
A: Generally, we pack goods in durable wooden boxes to ensure secure transit. However, if you have other preferences or requirements, we are happy to accommodate and package the goods according to your specific needs.
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 is contingent upon the items and quantities of your order, ensuring timely and efficient processing tailored to your needs.
Q3. Can you produce according to the sample?
A: Absolutely, we can craft products based on your samples or technical drawings. Our capabilities extend to manufacturing precise molds and fixtures, ensuring that the final product perfectly aligns with your specifications.
Q4. Do you inspect all goods before delivery?
A: Yes, indeed. We conduct thorough and comprehensive testing of all goods to ensure they meet the highest standards before delivery.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. We uphold superior quality and offer competitive prices to safeguard the interests of our customers;
2. We regard every customer as a friend, engaging in sincere business and fostering friendships, no matter where they are from, to cultivate strong, long-lasting relationships.