PRODUCT DISPLAY
Short Description
1. Roller Idlers: Our range includes diameters from 50mm to 219mm and lengths from 190mm to 3400mm. Suitable for industries such as steel, harbor, coal, power, cement, and more.
2. Tube Material: Q235 - Known for its excellent construction properties.
3. Shaft Material: 45# STEEL - Renowned for its superior strength and durability.
5. Bearings: Equipped with both Single & Double Row Deep Groove Ball Bearings, models 2RZ & 2Z, featuring C3 clearance for optimal performance.
6. Seals: Innovative design with grease retaining inner seal, combined with a Multi-stage Labyrinth and a Retention Cap featuring an Outboard Rubbing Flinger Seal for maximum protection.
7. Lubrication: Utilizes lithium soap type grease enhanced with rust inhibitors to ensure longevity and smooth operation.
8. Welding: Implemented through advanced mixed gas shielded arc welding for robust and precise joins.
9. Painting Techniques: Options include ordinary painting, hot galvanized painting, electrostatic spraying, and baked painting for superior finish and protection.
PRODUCT DETAILS
Advantage:
Remarkable Longevity: Designed for a lifetime exceeding 30,000 operational hours.
Sample Availability: Testing samples are provided to ensure satisfaction and performance.
Flexible Payment Options: Tailored terms to fit your financial plan.
Durable Construction for Heavy-Duty Applications
Our conveyor pulleys are crafted from high-strength steel, designed to withstand rigorous industrial environments like mining, cement, and aggregates. The precision-balanced structure and wear-resistant surface ensure consistently reliable performance.
Customizable Lagging and Shaft Options
Customization Capabilities: Tailor each pulley with rubber or ceramic lagging for enhanced friction and belt tracking. Various shaft diameters, lengths, and bearing types are available to meet specific conveyor system needs and extend operational life.

Hebei Shengwen Mining Machinery Co., Ltd boasts cutting-edge production and complete testing equipment. Specializing in vehicles, grinding, planing, milling, and welding, we focus on national strategic needs like recycling, emission reduction, and energy conservation. Our services include environmental protection equipment development and consulting, manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment. We provide advanced solutions for industries using rollers, nylon conveyor belts, transmission drums, and EPC services.
The company's portfolio includes over 100 conveyor specifications, from belt to tubular conveyors, bucket elevators, and more. Our high-strength belt conveyors offer widths from 0.5 to 2.4 meters, speeds up to 5m/s, belt strengths to 4000kg/cm, and capacities to 6000t/h. Our products range from fixed to mobile and vertical installations. We offer features like double load, high temperature resistance, and explosion prevention. Our high-precision design caters to power, coal, steel, cement, and mining industries nationwide and globally, earning widespread praise.
Nature of Business
Our core operations: manufacturing and selling mining machinery equipment, conveyor belts, high/low pressure rubber hoses, and metal components.
Additional Products: Includes rubber, polyurethane products, wholesale and retail of steel and bearing accessories.
Pipeline Accessories: Complete solutions to meet various industrial needs.


Q1. What are your packaging conditions?
A: Typically, we pack goods in robust wooden boxes to protect them during transit. If you have specific requirements, we can accommodate your packaging preferences.
Q2. What is your delivery time?
A: Generally speaking, the production timeline spans 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 produce products tailored to your samples or technical drawings. We possess the capability to manufacture molds and fixtures to meet your specifications.
Q4. Do you inspect all goods before delivery?
A: Yes, we conduct 100% thorough testing on all products before delivery to ensure optimal quality.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. We consistently uphold exceptional quality and offer competitive pricing to safeguard our customers' interests.
2. We treat every customer with the utmost respect, fostering friendships and conducting business with sincerity, regardless of their origin. This approach helps us cultivate enduring partnerships.