Experience unparalleled durability and performance with our High-Quality Factory Custom-made Maintenance-free, Anti-wear, Anti-corrosion, Sealed, Waterproof, and Dustproof Anti-vibration Steel Conveyor Idler. Engineered for excellence, our idler sets a new standard in quality and resilience.
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. prides itself on an exceptional TKAS idler production line, masterfully designed by the esteemed Tangshan Kaiyuan. This is complemented by three superior semi-automatic idler production lines from the same distinguished manufacturer. Our state-of-the-art two idler shaft material production lines are crafted by the illustrious Fuzhou Sanxun, empowering us with the unmatched ability to process an extensive range of idlers with diameters fromφ89 mm-φ219mm, and a remarkable length stretching from 190mm - 2200mm.We source our high-quality special steels for idlers from the renowned Xuzhou Guanghuan and the prestigious Taiyuan Iron and Steel (TISCO), ensuring that each idler embodies superior strength and reliability.
Our unwavering commitment to quality is evident in our specialized straightening process for steel pipes, reducing roller ring ovality and straightness errors by 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient is impressively reduced from 0.025 to 0.023. Radial runout is significantly refined from 1.0 mm to an impressive 0.35 mm, and post-straightening straightness is enhanced from 1.0 mm to an exceptional 0.20 mm. With an axial load surpassing 15 KN as per MT821 standards, our idlers achieve a lifespan extended by one precision grade, boasting an incredible durability of over 45,000 hours.
Our production line is a testament to technological brilliance, achieving full automation in the idler production process, including straightening, pipe cutting, boring, stamping, welding, and assembly. This seamless efficiency embodies cutting-edge innovation.
Our idler shaft processing employs the latest fully automatic 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 groove operations. The minimal distance between two milled grooves can be achieved up to an impressive190 mm,with the capability to handle workpieces up to a substantial maximum length of2200 mm.
Technological level
1. Our idlers are ingeniously designed for effortless replacement, and the welding craftsmanship is robust and enduring, ensuring no wear on the idler shell throughout its extensive service life, lasting no less than a remarkable 45,000 hours.
2. Our idlers are equipped with specialized bearings and stamped bearing housings with double-layer seals, offering exceptional sealing, minimal rotational resistance, and extended longevity. For optimal performance, we utilize elite bearings from reputable imported brands, ensuring dependable operation.
3. Our idlers' external dustproof capabilities rigorously adhere to the MT821 - 1999 regulations, with waterproof performance equally compliant, reflecting our commitment to excellence.
4. Every steel material undergoes comprehensive pre-treatment to achieve the St2-1/2 level. For welded structures, they are meticulously manufactured to meet national welding standards, ensuring conformity with the latest national criteria.
5. The rotational resistance coefficient of our upper idlers is a precise 0.022 or below, while the lower idlers maintain an even lower coefficient, not exceeding 0.02, demonstrating our dedication to superior engineering and performance.
ApplicationIndustries of the product
Company Introduction
1. Company Scale
Welcome to Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a distinguished 'Little Giant' in the world of belt conveyors. With a robust registered capital of 260 million yuan, our expansive 650 mu campus, equal to around 433,333 square meters, features 200,000 square meters of modern factory buildings. We also dedicate 13,200 square meters to offices, accommodation, and support facilities. Equipped with over 500 advanced belt conveyor processing machines, our total assets reach an impressive 800 million yuan. Emphasizing cutting-edge design, research, and manufacturing, we excel in providing innovative and unique belt conveyors, achieving an annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. is an emblem of technological prowess and innovation. As a national high-tech enterprise, we lead as a demonstration enterprise for intelligent manufacturing in Shanxi Province. We boast honors such as the Enterprise Technology Center of Shanxi Province and the Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Celebrated by the China Heavy Machinery Industry Association, our commitment to excellence and contracts is widely recognized. Our trademarks and products are symbols of AAA-level quality and reputation in Shanxi Province. The doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology highlights our commitment to advancement. We protect our innovation with 4 invention patents, 7 newly applied ones, and 52 utility model patents. Our influence extends to national standards and scientific research, setting benchmarks with provincial and local standards, earning prestigious recognitions in Shanxi and Xinzhou City.

3. Main Products and Customers
At the core of Xingsheng Company's product line is a diverse selection of belt conveyors, meticulously engineered to satisfy a variety of requirements. Our premier offerings include the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series. These outstanding products have secured significant market presence in Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our esteemed clientele includes industry leaders 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 champions a strategic focus on 'talent, quality, service, innovation, scale, and brand.' We are unwavering in our commitment to specialization, refinement, and innovative excellence. Our ambition is to become the leading belt conveyor manufacturing hub, renowned for its intelligence and scale, as a national single champion enterprise. Upholding 'innovation by all employees,' 'quality first,' and 'unconditional service,' we enforce stringent process and quality controls. This steadfast dedication ensures we earn our users' trust, facilitating market growth and a 100% repeat purchase rate, with loyal patrons consistently praising our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is devoted to cultivating talent and sparking innovation. Our commitment to talent acquisition and development has built a dynamic growth platform that draws industry leaders. Our multi-generational talent structure blends the wisdom of seasoned experts, the vigor of mid-career professionals, and the innovation of emerging talents. Collaborating with esteemed universities, research institutions, and leading domestic enterprises, we enhance our R&D and innovation capabilities, keeping us at the cutting edge of technological progress.
With an unwavering dedication to innovation and a legacy steeped in excellence, Yuanping Xingsheng Machinery Manufacturing Co., Ltd. has persistently rejuvenated its product portfolio. The company fervently engages in pioneering design and cutting-edge research and development of new products, while seamlessly enhancing existing technologies. By surmounting an array of technical challenges, Xingsheng Machinery has fortified a sturdy foundation that propels its trailblazing advancements into the future.

Industry Conveyor