Elevate your industrial operations with our Custom-made Maintenance-free Steel Belt Conveyor Idler, representing the pinnacle of innovation and endurance. Tailored for superior performance in the most challenging environments, it boasts remarkable anti-wear and corrosion-resistant properties. Fully sealed to effectively block water and dust, it is the perfect solution for rigorous settings like coal mines. Its anti-vibration design ensures smooth operations and a significantly extended lifespan, redefining durability and setting new industry standards.
Structure |
Ordinary Idler |
Bearing Type |
Double Sealed Bearing |
Type |
Parallel Conveyor Idler |
Usage |
Industrial Belt Conveyor |
Seals |
Composite Sealing Structure |
Seals Performance |
Wear/Corrosion/Fire/Water/Dust Proof |
Product Lifespan |
4500Hours |
Production Capaction |
3000Pieces/Day |
Warranty Prriod |
1 Year |
Product Color |
Customized |
Minimum Order Quantity |
10 Piece |
Welding |
Mixed Gas Shielded Welding |
Transport Package |
Standard Export Package |
Specification |
Length:200mm-2800mm |
Trademark |
xingsheng |
Origin |
China |
BASIC INFORMATION OF CONVEYOR Idler |
Product Trademark |
Risbon |
Idler Diameter |
φ89-φ219 |
Idler Length |
200mm-2800mm |
Idler Pipe |
Q235 carbon steel, high precision straight seam welded pipe with state-of roundness and straightness to ensure well-balanced rotaton. |
Shaft |
Q235 carbon steel, made of cold-drawn bright round steel, which is superior in corrosion resistance and stifnes.We have strict control over tolerance of shaft dimension and surface quality.The service lifespan can be well secured and proloned |
Bearing |
C4 large clearance and double-sided sealing,which can effectively compensate for temperature rise during operation |
Bearing Brands |
Havalo, NSK, or as per your needs |
Seals |
composite sealing structure of non-contact labyrinth and contact lip, water-proof and dust-proof |
Bearing Sest |
be made of isotropic and ductile special strip steel, processed and formed through a unique seven-step stamping process, with high accuracy, lightweight, certain elasticity and good stress state |
Color |
black, red, blue, yellow available , or according to your reguirement.black, red, blue, yellow available , or according to your requirement. |
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., we take immense pride in operating a cutting-edge TKAS idler production line, expertly crafted by the esteemed Tangshan Kaiyuan. This is further enhanced by three semi-automatic production lines from the same prestigious manufacturer, ensuring precision and efficiency are at the forefront of our production process. Additionally, two advanced idler shaft material production lines from Fuzhou Sanxun empower us to expertly manage a wide array of idler diameters, ranging seamlessly fromφ89 mm to φ219 mm, and providing an outstanding length range from 190 mm to 2200 mm.Our relentless dedication to quality is reflected in our choice of high-grade special steels for idlers. We collaborate with reliable suppliers such as Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO) stainless steel pipes, guaranteeing unparalleled quality and performance.
Our commitment to superior standards shines through in our specialized steel pipe straightening process, which reduces ovality and straightness deviations of roller rings by an impressive 50% beyond the MT821 standard. The idler's simulated frictional resistance coefficient drops remarkably from 0.025 to 0.023, while radial runout is refined from 1.0 mm to an astonishing 0.35 mm. Post-straightening straightness is improved from 1.0 mm to an exceptional 0.20 mm. With an axial load greater than 15 KN, as per the MT821 standard, our idlers achieve an elevated precision grade with a service life surpassing an extraordinary 45,000 hours.
Our production line is a testament to technological excellence, achieving complete automation at every stage, including straightening, pipe cutting, boring, stamping, welding, and assembly. This seamless process epitomizes maximum efficiency and cutting-edge innovation.
Our idler shaft processing utilizes state-of-the-art, fully automated production lines, executing intricate tasks such as servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat grooves on the idler shaft. The minimal distance between two milled grooves is an astounding 190mm,with the capability to handle workpieces up to a maximum length of 2200mm.
Technological level
1. Our idlers are ingeniously designed for easy replacement, employing robust welding techniques that ensure the idler shell experiences no wear throughout its remarkable service life, extending well beyond 45,000 hours.
2. Featuring state-of-the-art bearings and stamped bearing housings with double-layer seals, our idlers offer superior sealing, minimal rotational resistance, and enhanced longevity. We utilize top-tier bearings from esteemed brands like NSK to deliver unmatched performance.
3. The dustproof capabilities of our idlers are meticulously designed to align with MT821 - 1999 regulations, ensuring exceptional waterproof performance that fully meets these stringent standards.
4. Every steel material undergoes stringent pre-treatment to meet the St2-1/2 level. Components with welded structures are manufactured in strict compliance with national welding standards, ensuring structural alignment with the latest national criteria.
5. The rotational resistance coefficient of the upper idlers is precisely 0.022 or below, while the lower idlers boast an even more impressive coefficient, not exceeding 0.02, demonstrating our unwavering commitment to superior engineering and performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to the prestigious realm of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a national 'Little Giant' and a distinguished leader in the world of belt conveyors. Our impressive establishment is marked by a substantial registered capital of 260 million yuan and sprawls across an expansive 650 mu, translating to approximately 433,333 square meters. Within this vast domain, we've erected 200,000 square meters of state-of-the-art factory buildings, enhanced by 13,200 square meters dedicated to offices, accommodation, and essential facilities. Our robust infrastructure is powered by over 500 advanced sets of belt conveyor processing equipment, contributing to our impressive total assets of 800 million yuan. By seamlessly integrating visionary design, pioneering research, and superior manufacturing, we deliver innovative and unparalleled belt conveyors. This unwavering commitment results in an extraordinary annual sales revenue of 500 million yuan, positioning us at the forefront of the industry.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. stands as a beacon of innovation and excellence in technology. Celebrated as a national high-tech enterprise, we exemplify intelligent manufacturing in Shanxi Province. Our prestige is further solidified by accolades including the Enterprise Technology Center of Shanxi Province and the distinguished Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Our steadfast commitment to contracts and stellar reputation have earned us high commendations from the China Heavy Machinery Industry Association. Our trademarks and products are synonymous with excellence, boasting an AAA-level quality and reputation in Shanxi Province. We drive advancement through a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology. Our innovative prowess is safeguarded by 4 invention patents and 7 newly applied ones, along with 52 utility model patents. Our significant contributions to national standards and scientific research have established benchmarks with provincial and local standards, earning esteemed recognition in Shanxi and Xinzhou City.

3. Main Products and Customers
Xingsheng Company's core offerings feature an impressive lineup of belt conveyors, each expertly crafted to cater to a variety of requirements. Our flagship products encompass the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, all of which have garnered widespread acclaim in markets spanning Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our esteemed clientele includes industry titans such as the Huaneng Group, China Energy Investment Corporation, China Coal Group, Beijing Energy Group, Huadian Group, Jinneng Group, Minmetals Group, Xinzhou Shenda Energy Group, and Inner Mongolia Hengdong Energy Group, to name a few.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy is intricately woven into a strategic emphasis on 'talent, quality, service, innovation, scale, and brand.' We are unwavering in our pursuit of specialization, refinement, and inventive excellence, with the ambition to become the foremost belt conveyor manufacturing hub, renowned for its superior intelligence and scale. Our vision is to achieve recognition as a national single champion enterprise. By upholding the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we implement rigorous process and quality control measures. This steadfast commitment has garnered us the unwavering trust of our users, facilitating market expansion and ensuring a 100% repeat purchase rate among loyal customers, who consistently applaud our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is passionately committed to cultivating talent and advancing innovation. Through substantial investments in talent acquisition and development, we have established a robust growth platform that attracts the crème de la crème of industry talent. Our structured, multi-generational talent echelon seamlessly blends the wisdom of seasoned experts, the vitality of mid-career professionals, and the innovative spirit of burgeoning young minds. Our collaborations with esteemed universities, research institutions, and leading domestic enterprises have significantly bolstered our R&D and innovation capabilities, positioning us at the vanguard of technological progress.
Embrace the spirit of relentless innovation and unparalleled excellence with Xingsheng Machinery; a distinguished titan in the industry, committed to revitalizing its product portfolio through an unwavering devotion to groundbreaking designs and cutting-edge research and development. Our team of seasoned experts seamlessly marries existing technologies with fresh advances, deftly tackling technical challenges. This fearless approach establishes a formidable foundation, driving pioneering development and propelling forward momentum, ensuring that every product we craft stands as a beacon of industry innovation and a testament to what happens when ambition meets expertise.

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