PRODUCT DISPLAY
Short Description
1. Roller idlers: Diverse Diameters from 50mm to 219mm, with Lengths spanning 190mm to 3400mm. Perfectly crafted for industries like steel, harbor, coal, power, cement, and more, ensuring exceptional performance.
2. Tube: Crafted from robust Q235 material for enduring strength.
3. Shaft: Made of high-grade 45# STEEL, ensuring unmatched durability.
5. Bearing: Equipped with Single & Double Row Deep Groove Ball Bearings 2RZ & 2Z, featuring C3 clearance for smooth motion.
6. Seals: Advanced grease-retaining inner seal with a sophisticated Multi-stage Labyrinth and Retention Cap, complemented by an Outboard Rubbing Flinger Seal.
7. Lubrication: High-performance Lithium soap type grease with added Rust Inhibitors to maintain peak efficiency.
8. Welding: Employing Mixed gas shielded arc welding, ensuring robust and precise end connections.
9. Painting: Choose from Ordinary painting, Hot Galvanized painting, Electric Static Spraying painting, or Baked painting for a superior finish.
PRODUCT DETAILS
Advantage
The lifetime: Astonishingly exceeds 30,000 hours, promising prolonged reliability.
Samples available for testing to validate our commitment to quality.
Experience more relaxed payment terms tailored to your convenience.
Engineered for Durable Construction in Heavy-Duty Applications
Our conveyor pulleys are meticulously built with high-strength steel and precision-balanced structures. This ensures unwavering reliability under the most demanding industrial conditions. Their robust design and wear-resistant finish make them ideal for industries such as mining, cement, and aggregate.
Tailored Customizable Lagging and Shaft Options
Each pulley can be customized with either rubber or ceramic lagging to enhance friction and belt tracking. With multiple shaft diameters, lengths, and bearing types available, they can meet specific conveyor system requirements, thereby extending operational lifespan.

Hebei Shengwen Mining Machinery Co., Ltd is equipped with cutting-edge production technology, comprehensive testing facilities, and specialized machinery for various processes including vehicle manufacture, grinding, planing, milling, punching, welding, and testing. The company is dedicated to national strategic goals such as recycling, emission reduction, and energy conservation. We offer customers technical development and consultation on eco-friendly equipment, encompassing a variety of products like rollers, nylon conveyor belts, transmission drums, and mining EPC. Our services include the manufacture, sales, installation, and maintenance of mining machinery and electromechanical equipment.
Offering over 100 specifications and models, our main products include belt conveyors, tubular conveyors, bucket elevators, plate conveyors, chain conveyors, screw conveyors, and polyurethane products. Our high-strength belt conveyors have expanded their belt width range from 0.5 meters to 2.4 meters, featuring a maximum belt speed of 5m/s, a maximum belt strength of 4000kg/cm, and a maximum conveying capacity of 6000t/h. Product installation types have evolved from fixed to mobile, movable, and vertical. Functions have advanced from single load to double load, double speed, large inclination angle, cold resistance, high temperature resistance, downward transportation, explosion prevention, and more. Our unique design and precision engineering ensure that our products meet the specific needs of power plants, coal mines, steel plants, cement plants, and mines, adapting to a variety of working environments. Our products are highly praised by users both nationwide and globally.
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
hoses, alongside rubber products, polyurethane products. We also offer the wholesale and retail of steel, bearings and bearing accessories, and pipeline
accessories, meeting diverse industrial needs.


Q1. What are your packaging conditions?
A: Typically, we pack our goods in durable wooden boxes. However, if you have other preferences, we are happy to accommodate your specific packaging needs.
Q2. What is your delivery time?
A: Generally speaking, it takes approximately 10 to 20 days after receiving the advance payment. The specific delivery time hinges on the particulars of your order, including the items and quantities.
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: Indeed, we conduct rigorous 100% testing on all goods to ensure they meet our high standards before delivery.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. We uphold exceptional quality and offer competitive prices to safeguard our customers' interests;
2. We treat every customer as a valued friend and engage in sincere business practices, fostering genuine friendships with them, regardless of their origin.