PRODUCT DISPLAY
Short Description:
1. At Hebei Shengwen Mining Machinery Co., Ltd, we specialize in crafting conveyor rollers that epitomize excellence in quality and design. Our creations harmoniously blend top-tier components with an advanced labyrinth seal, delivering unmatched durability and stellar performance.
2. Roller Shell: Meticulously crafted from premium-grade steel tubes, each end undergoes precision machining to achieve strict tolerance levels, guaranteeing seamless integration and superior functionality.
3. Bearing House: Our bearing houses are masterfully shaped from deeply pressed strip metal and calibrated to exact ISO M7 standards. This ensures a flawless fit between the bearing and its sealing components, enhancing performance.
4. The roller shell, along with its dual bearing housings, is expertly welded into a unified structure, offering extraordinary strength. This sophisticated construction method ensures maximum precision and minimizes any imbalances within the rollers.
5. Seal:The ingeniously grease-filled Triple Labyrinth Seal provides superior protection against contaminants that could affect the bearing. Our CEMA C, D, and E Idlers come with sealed-for-life ball bearings, ensuring prolonged reliability.
6.Efficiently operates across a wide temperature range of 0º C to 100º C, making it adaptable to various working environments.
7. Final Testing: Each roller is subjected to exhaustive testing, including dimension checks, surface analysis, radial circular runout, rotational resistance, axial load tests, water immersion seal inspections, axial displacement checks, and a drop test, ensuring unparalleled quality.
PRODUCT DETAILS
Conveyor Roller Advantage:
- Incorporates a Triple Labyrinth Seal for ultimate protection.
- Features sealed-for-life ball bearings, ensuring maintenance-free operation.
- Designed for extremely low rolling resistance to enhance system efficiency.
- Adheres to CEMA C & D standards, ensuring compatibility and exceptional quality.
- Idler end welding augments structural integrity and durability.
- The solid steel shaft provides robust support and unwavering stability.
- Constructed with a gauge steel shell/cover for enhanced resilience.
Crafted from premium galvanized steel, this conveyor roller offers outstanding corrosion resistance and longevity, even in challenging conditions. Its precision-sealed bearings ensure smooth and whisper-quiet operation, perfect for heavy-duty systems, mining, and logistics.
Built for ultimate reliability and efficiency, our conveyor roller boasts a tough steel tube body with impact-resistant end caps and anti-dust sealing. Designed to minimize friction and wear, it significantly enhances the performance of belt conveyors in mining, aggregate, cement, and warehouse sectors, and is ideal for powered and gravity roller systems.

Equipped with state-of-the-art production machinery and comprehensive testing facilities, the company excels in a vast range of equipment for vehicles, grinding, planing, milling, punching, welding, and testing. Dedicated to sustainability and innovation, Hebei Shengwen meets national strategic needs by offering technical development and consulting in environmental protection equipment. Our extensive product lineup includes rollers, nylon conveyor belts, transmission drums, and complete mining EPC services. We provide manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment.
Our extensive product line proudly includes over 100 diverse specifications and models, such as belt conveyors, tubular conveyors, bucket elevators, plate conveyors, chain conveyors, and screw conveyors. Our high-strength belt conveyors are distinguished by their impressive specifications, featuring belt widths from 0.5 meters to 2.4 meters, maximum speeds reaching 5m/s, belt strengths up to 4000kg/cm, and an exceptional peak conveying capacity of 6000t/h. Our products have evolved to support fixed, mobile, and vertical installations, along with single and double load capabilities, high-speed options, and features like cold and high-temperature resistance, downward transportation, and explosion prevention. With unique design and precision engineering, our offerings meet the specific demands of power plants, coal mines, steel plants, cement plants, and mining operations globally, garnering widespread acclaim.
Nature of Business
Production and sales: We provide an extensive range of mining machinery equipment and accessories, including conveyor belts, high and low-pressure rubber hoses, and metal products, all tailored to meet various industrial needs.
Our diverse product line encompasses hoses, rubber products, and premier polyurethane items. We provide unmatched wholesale and retail services for steel, bearings, bearing accessories, and pipeline essentials, ensuring you receive premium products precisely suited to your requirements.
accessories.


Q1. What are your packaging conditions?
A: Typically, our goods are meticulously packed in durable wooden boxes to ensure safety. However, if you have specific packaging preferences, we are delighted to accommodate your requests, offering flexibility to meet your custom needs.
Q2. What is your delivery time?
A: Generally, it takes 10 to 20 days after receiving your advance payment. The exact delivery time is influenced by the specific items and quantities you order, ensuring a service tailored to meet your expectations.
Q3. Can you produce according to the sample?
A: Absolutely! We have the capability to produce products based on your samples or technical drawings. Our state-of-the-art facilities allow us to fabricate molds and fixtures precisely to your specifications.
Q4. Do you inspect all goods before delivery?
A: Yes, we perform thorough 100% testing on all items before delivery to ensure that every product meets our stringent quality and reliability standards.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. Our dedication lies in upholding superior quality and offering competitive pricing, thus protecting our customers' interests and promoting mutual growth;
2. We cherish every customer as a friend, conducting business with integrity and building lasting friendships, regardless of their origin, ensuring a warm and collaborative partnership.