Introducing our High-Quality Factory Custom-Made Conveyor Idler: A masterpiece in durability and performance, crafted to be maintenance-free with superior anti-wear, anti-corrosion, sealed, waterproof, and dustproof capabilities. This idler is engineered to combat vibration while utilizing high-grade steel, elevating your heavy industrial operations to unprecedented levels of efficiency and reliability.
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. proudly presents a top-tier TKAS idler production line by the renowned Tangshan Kaiyuan, alongside three additional semi-automatic lines from the same prestigious manufacturer. We also feature two cutting-edge idler shaft material lines from the illustrious Fuzhou Sanxun, granting us the formidable capability to manufacture an extensive array of idlers with diameters ranging fromφ89 mm-φ219mm and boasting an impressive length range extending from 190mm - 2200mm. Our commitment to excellence shines through in our selection of premium special steels for idlers, sourced from acclaimed suppliers like Xuzhou Guanghuan and the distinguished 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 precision reduces ovality and straightness errors of roller rings by an impressive 50% compared to the MT821 standard. The simulated frictional resistance coefficient of the idler has been adeptly lowered from 0.025 to a mere 0.023. Radial runout is remarkably refined from 1.0 mm to an outstanding 0.35 mm, with straightness post-straightening enhanced from 1.0 mm to an exceptional 0.20 mm. Surpassing an axial load of 15 KN, as per MT821 standards, our idlers achieve a higher precision grade and an extraordinary lifespan exceeding 45,000 hours.
Our production line is a testament to technological excellence, achieving full automation throughout the idler manufacturing process—from straightening, pipe cutting, boring, stamping, and welding to assembly. This seamless integration of innovation and efficiency sets new benchmarks in the industry.
Our idler shaft processing leverages cutting-edge 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 grooves on the idler shaft. Remarkably, the distance between two milled grooves can be as minimal as 190mm, with the capacity to manage workpieces up to a substantial maximum length of 2200mm
Technological level
1, Our idlers are expertly designed for effortless replacement, featuring robust welding craftsmanship that ensures no wear on the idler shell throughout its standard service life, enduring impressively for no less than 45,000 hours.
2, Our idlers incorporate specialized bearings and stamped bearing housings with double-layer seals, offering exceptional sealing integrity, minimal rotational resistance, and prolonged durability. We incorporate elite bearings from well-regarded imported brands, ensuring optimal performance and reliability.
3, The idlers' exceptional dustproof capabilities strictly adhere to MT821 - 1999 standards, while their waterproof performance meets these rigorous criteria with equal precision.
4, Each steel material undergoes comprehensive pre-treatment to achieve the St2-1/2 level. For welded structures, fabrication adheres strictly to national welding standards, guaranteeing structural compliance with the latest national regulations.
5, The rotational resistance coefficient of upper idlers is a precise 0.022 or lower, while lower idlers maintain an even lower coefficient, not exceeding 0.02, demonstrating our unwavering commitment to engineering excellence and peak performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Step into the dynamic universe of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a distinguished national 'Little Giant' enterprise revered for its prowess in the belt conveyor sector. With an impressive registered capital of 260 million yuan, our expansive domain stretches over 650 mu, equating to approximately 433,333 square meters. Within this vast space, we have meticulously constructed 200,000 square meters of advanced factory buildings. Our facilities also include 13,200 square meters devoted to offices, accommodation, and auxiliary services. With an arsenal of over 500 sophisticated belt conveyor processing equipment, our total assets reach a remarkable 800 million yuan. By seamlessly integrating innovative design, research, and manufacturing, we specialize in crafting unique and cutting-edge belt conveyors, resulting in a commanding annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. stands as a towering symbol of technological innovation and excellence. Acknowledged as a national high-tech enterprise, we proudly serve as a demonstration enterprise for intelligent manufacturing in Shanxi Province. Our impressive accolades include the Enterprise Technology Center of Shanxi Province and the esteemed Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Lauded by the China Heavy Machinery Industry Association, we are celebrated for our dedication to contracts and our stellar reputation. Our trademarks and products are synonymous with excellence in Shanxi Province, reflecting our AAA-level quality and reputation. Our commitment to progress is further demonstrated by a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology. Our groundbreaking innovation is safeguarded by 4 invention patents, with 7 more newly applied, in addition to 52 utility model patents. We have made significant contributions to national standards and scientific research, setting benchmarks with provincial and local standards, and earning esteemed recognitions in Shanxi and Xinzhou City.

3. Main Products and Customers
At the core of Xingsheng Company's offerings lies a diverse array of meticulously crafted belt conveyors. Our flagship products, such as the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, are designed to cater to various needs. These exceptional conveyors have established a robust presence in markets across Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our distinguished clientele includes industry titans 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, amongst others.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophical foundation is built on a strategic dedication to 'talent, quality, service, innovation, scale, and brand.' We remain unwavering in our quest for specialization, refinement, and innovative distinction, striving to become the foremost belt conveyor manufacturing center, renowned for its superior intelligence and scale. Our ambition is to rise as a national single champion enterprise. Upholding the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we enforce rigorous process and quality controls. This steadfast commitment has earned the enduring trust of our users, driving market expansion and ensuring a 100% repeat purchase rate among our loyal patrons, who consistently commend our exceptional product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is wholeheartedly committed to nurturing talent and fostering innovation. By consistently investing in talent acquisition and development, we have built a robust platform for growth that attracts industry elites. Our structured, multi-generational talent hierarchy seamlessly integrates the experience of senior experts, the energy of middle-aged professionals, and the creativity of youthful minds. Collaborations with prestigious universities, research institutions, and leading domestic enterprises have bolstered our R&D and innovation capabilities, propelling us to the forefront of technological advancements.
With an unwavering commitment to innovation and a tradition steeped in excellence, Yuanping Xingsheng Machinery Manufacturing Co., Ltd. consistently breathes new life into its product offerings. The company is passionately involved in groundbreaking design and advanced research and development of new products while adeptly transforming existing technologies. By overcoming a wide array of technical challenges, Xingsheng Machinery has built a solid foundation that fuels its trailblazing development and sets the stage for continual advancement.

Industry Conveyor