Unleash the pinnacle of innovation with Yuanping Xingsheng Machinery's Premium Customized Idler, masterfully engineered to thrive in the harshest environments. Our maintenance-free Steel Belt Conveyor Idler is your ultimate ally, exhibiting unrivaled anti-wear and corrosion-resistant features. Impeccably sealed against water and dust, it becomes the perfect partner for the rugged terrains of coal mines. Its anti-vibration construction guarantees smooth, uninterrupted operations and extends its service life, setting a new standard in endurance.
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. |
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. operates with excellence through its cutting-edge TKAS idler production line, skillfully crafted by the esteemed Tangshan Kaiyuan. Complemented by three semi-automatic lines from the same illustrious manufacturer, we promise precision and efficacy. Our capabilities are further enhanced by two advanced idler shaft material lines from Fuzhou Sanxun, enabling us to proficiently manage a wide array of idler diameters ranging fromφ89 mm to φ219 mm, delivering an impressive length spectrum from 190 mm to 2200 mm.Showcasing our unwavering commitment to superior quality, our idlers are crafted from premium-grade special steels, sourced from trusted suppliers like Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO) stainless steel pipes, guaranteeing unmatched durability and performance.
Our relentless pursuit of excellence is embodied in our specialized steel pipe straightening process, which dramatically reduces ovality and straightness discrepancies of roller rings by an astounding 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient is optimized from 0.025 to an impressive 0.023, while radial runout is refined from 1.0 mm to a remarkable 0.35 mm. Post-straightening, straightness is enhanced from 1.0 mm to an outstanding 0.20 mm. With an axial load exceeding 15 KN per MT821 standards, our idlers achieve a higher precision grade and boast a service life surpassing an extraordinary 45,000 hours.
Showcasing our production line as a beacon of technological excellence, we achieve full automation across all processes, including straightening, pipe cutting, boring, stamping, welding, and assembly. This seamless operation epitomizes peak efficiency and innovation.
Our idler shaft processing harnesses state-of-the-art fully automated production lines, executing precise operations 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 distance between two milled grooves can be as minimal as 190mm,with the ability to process workpieces up to a maximum length of 2200mm.
Technological level
1. Our idlers are ingeniously designed for effortless replacement, utilizing robust welding techniques ensuring the idler shell remains unworn throughout its remarkable service life, extending no less than an impressive 45,000 hours.
2. Equipped with specialized bearings and stamped bearing housings featuring double-layer seals, our idlers guarantee exceptional sealing, minimal rotational resistance, and unparalleled longevity. We incorporate premium bearings from leading brands like NSK to ensure superior performance.
3. Our idlers' external dustproof capabilities strictly adhere to the MT821 - 1999 regulations, ensuring exemplary waterproof performance that fully meets these rigorous standards.
4. Every steel material undergoes meticulous pre-treatment to reach the St2-1/2 level. Parts involving welded structures are manufactured in stringent 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 achieve an even more remarkable coefficient, not exceeding 0.02, underscoring our 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. With an impressive registered capital of 260 million yuan and an expansive area of 650 mu, equivalent to approximately 433,333 square meters, our establishment is a testament to our commitment to excellence. Our state-of-the-art infrastructure includes 200,000 square meters of advanced factory buildings and 13,200 square meters dedicated to offices, accommodation, and essential facilities. Our robust operations are backed by over 500 advanced sets of belt conveyor processing equipment, contributing to our substantial total assets of 800 million yuan. Through the seamless integration of visionary design, pioneering research, and superior manufacturing, we deliver innovative and unrivaled belt conveyors. This dedication has resulted in an impressive annual sales revenue of 500 million yuan, securing our position as industry leaders.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. stands as a beacon of innovation and technological excellence. As a celebrated national high-tech enterprise, we are a model for intelligent manufacturing in Shanxi Province. Our prestigious accolades include the Enterprise Technology Center of Shanxi Province and the highly regarded Provincial Common Technology Development and Design Service Platform for Belt Conveyors. We have been highly commended by the China Heavy Machinery Industry Association for our steadfast commitment to contracts and outstanding reputation. Our trademarks and products are synonymous with excellence, boasting an AAA-level quality and reputation in Shanxi Province. We champion 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 protected by 4 invention patents and 7 newly applied ones, alongside 52 utility model patents. Our significant contributions to national standards and scientific research have set benchmarks with provincial and local standards, earning esteemed recognition in Shanxi and Xinzhou City.

3. Main Products and Customers
Xingsheng Company's core offerings showcase an impressive array of belt conveyors, each expertly designed to meet diverse needs. Our flagship products, including the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, have earned widespread acclaim in markets across Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our esteemed clientele includes industry giants 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, among others.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy is deeply rooted in a strategic focus on 'talent, quality, service, innovation, scale, and brand.' We are steadfast in our pursuit of specialization, refinement, and innovative excellence, aspiring to become the premier belt conveyor manufacturing hub known for 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 stringent process and quality control measures. This unwavering commitment has earned us the trust of our users, facilitating market expansion and ensuring a 100% repeat purchase rate among our loyal customers, who consistently praise our product quality.
EnterpriseQualificationCertificate

R&D Center
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., we are deeply committed to nurturing talent and pushing the boundaries of innovation. Through strategic and substantial investments in talent acquisition and development, we have established a dynamic growth platform that draws top-tier industry talent. Our structured, multi-generational talent framework seamlessly integrates the wisdom of seasoned experts with the vitality of mid-career professionals and the fresh perspectives of emerging young innovators. By fostering collaborations with prestigious universities, leading research institutions, and top domestic enterprises, we have significantly enhanced our R&D and innovation capabilities, firmly positioning ourselves at the forefront of technological advancement.
Immerse yourself in the spirit of innovation and excellence with Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a renowned company dedicated to invigorating its product range through an unwavering commitment to revolutionary design and pioneering R&D. Our expert team excels at seamlessly merging established technologies with groundbreaking advancements, courageously confronting technical challenges. This bold approach lays a solid foundation, driving cutting-edge development and ensuring forward momentum, guaranteeing that each product we create reigns supreme at the pinnacle of industry innovation.

Industry Conveyor