Introducing our premium, custom-engineered conveyor idler, meticulously crafted with high-caliber materials. This maintenance-free marvel is fortified against wear, corrosion, and the elements. It stands as a paragon of anti-vibration technology, engineered from robust, sealed waterproof, and dustproof high-grade steel.
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. |
Our distinguished enterprise, Yuanping Xingsheng Machinery Manufacturing Co., Ltd., proudly operates an elite TKAS idler production line, a masterpiece by the esteemed Tangshan Kaiyuan. This is complemented by three sophisticated semi-automatic production lines from the same venerated manufacturer. In addition, we possess two cutting-edge idler shaft production lines, the brainchild of the renowned Fuzhou Sanxun. Our facility boasts the remarkable capacity to manufacture an extensive array of idlers, with diameters ranging fromφ89 mm to φ219mm, offering an impressive length spectrum that extends from 190mm to 2200mm.This commitment to excellence is exemplified by our selection of premium special steels for idlers, sourced from illustrious suppliers such as Xuzhou Guanghuan and the prestigious Taiyuan Iron and Steel (TISCO) stainless steel pipes.
Our unwavering dedication to superior quality is evident in our specialized straightening process for steel pipes. This meticulous method reduces the ovality and straightness errors of roller rings by an astounding 50%, surpassing the MT821 standard benchmarks. We have impressively optimized the idler's simulated frictional resistance coefficient from 0.025 to 0.023; radial runout has been superbly enhanced from 1.0 mm to a phenomenal 0.35 mm; and the post-straightening straightness has been elevated from 1.0 mm to an exceptional 0.20 mm. With an axial load exceeding the MT821 standard of 15 KN, the lifespan of our idlers is elevated by one precision grade, surpassing a remarkable 45,000 hours of operation.
Our production line stands as a beacon of technological innovation, achieving full automation across every facet of the idler manufacturing process. From straightening, pipe cutting, and boring, to stamping, welding, and assembly, this seamless operation is emblematic of peak efficiency and pioneering advancement.
Our state-of-the-art idler shaft processing harnesses fully automated production lines equipped to execute precise operations. These include servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, and the meticulous drilling and milling of flat grooves on the idler shaft. Remarkably, the distance between two milled grooves can be as minute as 190mm,complemented by the capability to process workpieces up to an impressive maximum length of 2200mm.
Technological level
1. Our cleverly designed idlers are crafted for effortless replacement. The welding technique employed is robust and reliable, ensuring the idler shell remains free from wear throughout its impressive standard service life, which exceeds a noteworthy 45,000 hours.
2. Engineered for excellence, our idlers feature specialized bearings and stamped bearing housings with dual-layer seals. This ensures unparalleled sealing integrity, low rotational resistance, and an extended service lifespan. We employ elite bearings from esteemed imported brands, guaranteeing optimal performance.
3. The dustproof capabilities of our idlers strictly adhere to the MT821 - 1999 regulations, and their waterproof performance is equally compliant with these stringent standards, ensuring reliability and durability.
4. Every steel component undergoes rigorous pre-treatment to meet the St2-1/2 level. Parts involving welded structures are manufactured in complete compliance with national welding standards, ensuring they meet the latest national structural criteria.
5. The rotational resistance coefficient of the upper idlers is precisely calibrated to 0.022 or below, while the lower idlers maintain an even lower coefficient, not exceeding 0.02. This attests to our unwavering dedication to superior engineering and performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to the illustrious realm of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a distinguished national 'Little Giant' enterprise revered for its expertise in belt conveyors. With a robust registered capital of 260 million yuan, our enterprise sprawls majestically across a substantial 650 mu, translating to approximately 433,333 square meters. Our meticulously crafted state-of-the-art factory buildings span an impressive 200,000 square meters, while our premises also feature 13,200 square meters dedicated to offices, accommodation, and auxiliary facilities. Equipped with over 500 advanced sets of belt conveyor processing equipment, our total assets soar to a remarkable 800 million yuan. Seamlessly integrating avant-garde design, research, and manufacturing, we specialize in pioneering and distinctive belt conveyors, reflecting an extraordinary annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. shines brightly as a paragon of technological innovation and excellence. As a national high-tech enterprise, we are a hallmark example of intelligent manufacturing in Shanxi Province. Our accolades encompass the Enterprise Technology Center of Shanxi Province and the prestigious Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Lauded by the China Heavy Machinery Industry Association, our company is celebrated for its steadfast commitment to contracts and its sterling reputation. Our trademarks and products proudly bear the stamp of excellence in Shanxi Province, epitomizing our AAA-level quality and reputation. The establishment of a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology underscores our relentless pursuit of progress. Our innovations are safeguarded with 4 invention patents, bolstered by 7 newly applied ones, and complemented by 52 utility model patents. Our contributions to national standards and scientific research have established benchmarks with provincial and local standards, earning esteemed recognitions in both Shanxi and Xinzhou City.

3. Main Products and Customers
At the epicenter of Xingsheng Company's product offerings is a diverse array of belt conveyors, each meticulously engineered to satisfy a wide spectrum of demands. Our distinguished products include the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series. These exceptional products have secured their eminent positions in markets spanning Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our prestigious clientele comprises industry powerhouses like 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, among others.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy is deeply anchored in a strategic commitment to 'talent, quality, service, innovation, scale, and brand.' We remain unwavering in our dedication to excellence, aiming to establish ourselves as the premier belt conveyor manufacturing hub, renowned for its superior intelligence and scale. Our vision is to emerge as a national single champion enterprise. Adhering to the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we implement stringent process and quality control. This steadfast commitment has earned us the unwavering trust of our users, facilitating market expansion and securing a 100% repeat purchase rate among loyal patrons, who consistently acclaim our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is resolute in its mission to cultivate talent and stimulate innovation. Through continual investment in talent acquisition and development, we have established a robust growth platform that captivates industry elites. Our structured, multi-generational talent echelon harmonizes the wisdom of senior experts, the vitality of middle-aged professionals, and the creativity of youthful minds. Partnerships with prominent universities, research institutions, and leading domestic enterprises have augmented our R&D and innovation capabilities, propelling us to the forefront of technological advancements.
With an unwavering dedication to cutting-edge innovation and a rich tradition of excellence, Xingsheng Machinery has consistently revitalized its product portfolio. The company passionately engages in both groundbreaking design and advanced R&D of new products, all while seamlessly enhancing existing technologies. Overcoming a myriad of technical challenges with aplomb, Xingsheng Machinery has laid a solid and robust foundation that propels its pioneering development to new heights.

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