Discover the epitome of engineering brilliance with our Custom-made Heavy-Duty High Quality Factory Steel Conveyor Idler. This cutting-edge masterpiece boasts maintenance-free attributes, crafted with anti-wear, anti-corrosion, and sealed technology. Designed to be waterproof and dustproof, it also features anti-vibration capabilities, ensuring an enhanced operational lifespan.
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 esteemed Yuanping Xingsheng Machinery Manufacturing Co., Ltd. is a beacon of excellence, equipped with a state-of-the-art TKAS idler production line courtesy of the renowned Tangshan Kaiyuan. This is further enhanced by three sophisticated semi-automatic idler production lines of the same prestigious origin. Our prowess is amplified with two advanced idler shaft material production lines from the illustrious Fuzhou Sanxun, enabling us to expertly process an array of idlers with diameters ranging fromφ89 mm-φ219mm and an impressive length range spanning from 190mm - 2200mm. We commit to unparalleled quality, utilizing high-grade special steels for our idlers. These materials are sourced from the esteemed Xuzhou Guanghuan and the legendary Taiyuan Iron and Steel (TISCO) stainless steel pipes, solidifying our dedication to excellence.
Our unwavering pursuit of perfection is evident in our specialized straightening process for steel pipes. This meticulous procedure effectively reduces ovality and straightness errors of roller rings by an impressive 50% over the MT821 standard. The idler's simulated frictional resistance coefficient is optimized from 0.025 to 0.023, radial runout is refined from 1.0 mm to an extraordinary 0.35 mm, and straightness post-straightening is enhanced from 1.0 mm to an exceptional 0.20 mm. With an axial load surpassing 15 KN per MT821 standards, our idlers' lifespan ascends to an impressive precision grade, surpassing 45,000 hours.
Our production line stands as a testament to technological innovation, achieving full automation across the idler production process, including straightening, pipe cutting, boring, stamping, welding, and assembly. This seamless integration of technology personifies efficiency and cutting-edge advancement.
In our idler shaft processing, we employ ultra-modern fully automatic production lines. These allow for precise operations such as servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat groove operations on the idler shaft. Notably, the distance between two milled grooves can be as minimal as 190mm, with the ability to handle workpieces that extend to a commanding maximum length of 2200mm
Technological level
1, Our idlers are ingeniously crafted for seamless replacements, with robust welding craftsmanship ensuring no wear on the idler shell throughout its impressive service life, which extends to a minimum of 45,000 hours.
2, Our idlers feature specialized bearings and expertly stamped bearing housings with double-layer seals. This meticulous design guarantees exceptional sealing, reduced rotational resistance, and prolonged durability. For peak performance, we incorporate premier bearings from reputable imported brands, ensuring elite reliability and efficiency.
3, The idlers' external dustproof capabilities are rigorously compliant with MT821 - 1999 standards, with their waterproof performance maintaining the same elevated compliance.
4, Every steel material undergoes meticulous pre-treatment to achieve the St2-1/2 level. For welded structures, we ensure strict adherence to national welding standards, guaranteeing conformity with the latest national criteria.
5, The rotational resistance coefficient for upper idlers is precisely 0.022 or less, while lower idlers maintain an even more stringent coefficient, never exceeding 0.02, exemplifying our dedication to engineering excellence and superior performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to the world of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a distinguished 'Little Giant' enterprise recognized for its prowess in the field of belt conveyors. Our company's foundation is solidified by a notable registered capital of 260 million yuan. Spanning an impressive 650 mu, or approximately 433,333 square meters, our facilities boast 200,000 square meters of cutting-edge factory buildings. In addition, we have 13,200 square meters designated for offices, accommodations, and auxiliary facilities. With a fleet of over 500 advanced belt conveyor processing machines, our total assets reach an extraordinary 800 million yuan. By synergizing cutting-edge design, research, and manufacturing, we are pioneers in delivering innovative belt conveyors, culminating in a remarkable annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. exemplifies technological excellence and innovation. As a national high-tech enterprise, we are a beacon of intelligent manufacturing in Shanxi Province. We boast accolades such as 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, we are synonymous with contractual integrity and a stellar reputation. Our trademarks and products are symbols of distinction in Shanxi Province, epitomizing our AAA-level quality and reputation. We take pride in our doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology, highlighting our zeal for progress. Our ingenious inventions are safeguarded by 4 invention patents, alongside 7 newly applied ones, and complemented by 52 utility model patents. Our footprint in national standards, along with scientific research, has set benchmarks with provincial and local standards, earning esteemed accolades in Shanxi and Xinzhou City.

3. Main Products and Customers
At the core of Xingsheng Company's offerings is a versatile range of belt conveyors, each crafted with precision to cater to varied demands. Our leading products include the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series. These outstanding products have carved their niche in markets spanning Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. We proudly serve prestigious clients 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 commitment to 'talent, quality, service, innovation, scale, and brand.' We are unwavering in our dedication to specialization, refinement, and innovative superiority, aspiring to become the premier belt conveyor manufacturing hub, distinguished by unparalleled intelligence and scale. Our vision is to emerge as a national single champion enterprise. We adhere to the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' implementing stringent process and quality control. This steadfast commitment has earned us the unwavering trust of our users, fostering market growth and securing a 100% repeat purchase rate among loyal customers, who unfailingly commend our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is resolute in nurturing talent and fostering innovation. By continuously investing in talent acquisition and development, we have established a dynamic growth platform that attracts industry elites. Our structured, multi-generational talent echelon integrates the wisdom of senior experts, the vigor of middle-aged professionals, and the innovation of youthful minds. Collaborations with esteemed universities, research institutions, and leading domestic enterprises have bolstered our R&D and innovation capabilities, propelling us to the forefront of technological advancements.
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. embodies a dynamic fusion of innovation and a legacy of excellence. With unwavering dedication, Xingsheng Machinery invigorates its product lineup by passionately embracing both revolutionary design and leading-edge research and development. This dedication not only invigorates new product creation but also seamlessly adapts existing technologies. By overcoming an array of challenging technical hurdles, the company has laid a solid foundation, propelling its trailblazing advancements into the future.

Industry Conveyor