Discover our High Quality Factory Custom-made Steel Conveyor Idler, crafted to be maintenance-free, anti-wear, and anti-corrosion. This sealed masterpiece is both waterproof and dustproof, designed to withstand vibration while maintaining high quality and performance.
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 prestigious company, Yuanping Xingsheng Machinery Manufacturing Co., Ltd., proudly showcases a distinguished TKAS idler production line from the celebrated Tangshan Kaiyuan. Alongside this, we have three sophisticated semi-automatic idler production lines from the same esteemed manufacturer, ensuring top-notch production quality. Our facilities also include two cutting-edge idler shaft material production lines developed by the notable Fuzhou Sanxun, empowering us to efficiently process a diverse array of idlers with diameters ranging fromφ89 mm to φ219mm and boasting an impressive length spectrum that stretches from 190mm to 2200mm.Our unwavering pursuit of excellence shines through in our selection of premium special steels for idlers, selectively sourced from prestigious suppliers including Xuzhou Guanghuan and the notable Taiyuan Iron and Steel (TISCO) stainless steel pipes.
Our steadfast commitment to unmatched quality is evident in our precision straightening of steel pipes, which significantly minimizes ovality and straightness deviations in roller rings by an impressive 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient has been effectively reduced from 0.025 to a superior 0.023. Additionally, the radial runout shows a remarkable improvement from 1.0 mm to an exceptional 0.35 mm, and post-straightening straightness is refined from 1.0 mm to a standout 0.20 mm. Featuring an axial load surpassing 15 KN, in accordance with the MT821 standard, the lifespan of our idlers is elevated by one precision grade, surpassing an impressive 45,000 hours.
Our production line is a testament to cutting-edge technological progress, achieving full automation across every phase of the idler manufacturing process, including straightening, pipe cutting, boring, stamping, welding, and assembly. This seamless integration epitomizes our commitment to efficiency and innovation.
Employing state-of-the-art, fully automated production lines, our idler shaft processing achieves meticulous 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 capacity to handle workpieces extending up to a substantial maximum length of 2200mm.
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 standard service life, which impressively extends to no less than 45,000 hours.
2. Our idlers feature specialized bearings and stamped bearing housings with double-layer seals. This innovative design ensures superior sealing, minimal rotational resistance, and extended durability. For optimal performance, we utilize elite bearings sourced from renowned imported brands.
3. The idlers' external dustproof capabilities are strictly aligned with MT821 - 1999 regulations, and their waterproof performance rigorously complies with these stringent standards.
4. Every steel material is subjected to rigorous pre-treatment to achieve the St2-1/2 level. Components involving welded structures are manufactured in strict accordance with national welding standards, ensuring structural conformity with the most up-to-date national criteria.
5. The rotational resistance coefficient of the upper idlers is a precise 0.022 or below, while the lower idlers maintain an even more remarkable coefficient, not exceeding 0.02, underscoring our dedication to superior engineering and performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to Yuanping Xingsheng Machinery Manufacturing Co., Ltd., where innovation meets excellence in the world of belt conveyors. As a prestigious national 'Little Giant' enterprise, we are proud to be at the forefront of this dynamic industry. Boasting a robust registered capital of 260 million yuan, our sprawling premises cover 650 mu or about 433,333 square meters, including 200,000 square meters of cutting-edge factory buildings. Our comprehensive campus features 13,200 square meters for offices, accommodation, and support facilities. Equipped with over 500 top-tier belt conveyor processing machines, our assets total an impressive 800 million yuan. Our state-of-the-art design, research, and manufacturing capabilities allow us to craft groundbreaking belt conveyors, fueling annual sales revenue that reaches a remarkable 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. is a paragon of technological prowess and innovation. As a distinguished national high-tech enterprise, we are a leading intelligent manufacturing demonstration entity in Shanxi Province. Our accolades include the Shanxi Province Enterprise Technology Center and the prestigious Provincial Common Technology Development and Design Service Platform for Belt Conveyors. With commendations from the China Heavy Machinery Industry Association, we are celebrated for our steadfast commitment to contracts and exemplary reputation. Our trademarks and products are synonymous with excellence in Shanxi Province, underscored by our AAA-level quality and reputation. Our commitment to advancement is further exemplified by a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology. Our innovation credentials include 4 invention patents, 7 newly applied patents, and 52 utility model patents. Our contributions to national standards and scientific research have set benchmarks, earning distinguished recognitions in Shanxi and Xinzhou City.

3. Main Products and Customers
Xingsheng Company's core offerings are a diverse array of meticulously engineered belt conveyors tailored to meet various demands. Our hallmark products, including the DTL general fixed series, DSJ telescopic series, and DTC large inclination series, are renowned in markets spanning Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. We take pride in our distinguished clientele, comprising 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. Our products continue to garner trust and satisfaction from these esteemed partners.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy is built on the pillars of 'talent, quality, service, innovation, scale, and brand.' We are steadfast in our pursuit of specialization, refinement, and innovation, aspiring to become the leading belt conveyor manufacturing hub, renowned for intelligence and scale. Our vision to become a national single champion enterprise drives us to foster a culture of 'innovation by all employees,' prioritize 'quality first,' and offer 'unconditional service.' We implement stringent process and quality controls, which has earned us the unwavering trust of our clients, facilitating market expansion and ensuring a 100% repeat purchase rate from loyal customers who consistently commend our product excellence.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is committed to cultivating talent and spurring innovation. Through continuous investment in talent acquisition and development, we have established a strong growth platform that attracts industry elites. Our structured, multi-generational talent framework integrates the wisdom of senior experts, the dynamism of experienced professionals, and the creativity of young talents. Strategic partnerships with renowned universities, research institutions, and leading domestic enterprises have bolstered our R&D and innovation capacities, positioning us at the cutting edge of technological advances.
Rooted in a steadfast dedication to innovation and excellence, Yuanping Xingsheng Machinery Manufacturing Co., Ltd. has continually rejuvenated its product lineup. We passionately engage in revolutionary designs and advanced research & development of new products, while seamlessly updating existing technologies. Our relentless drive to overcome technical challenges has established a solid foundation, propelling our pioneering development to new heights.

Industry Conveyor