Presenting our premium Factory Custom-made Conveyor Idler, meticulously engineered to be maintenance-free with remarkable anti-wear and anti-corrosion features. This sealed masterpiece is designed to be waterproof, dustproof, and anti-vibration, crafted from the highest quality steel for your industrial needs.
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 operates a state-of-the-art TKAS idler production line, expertly crafted by the renowned Tangshan Kaiyuan. This is further enhanced with three additional semi-automatic idler production lines from the same prestigious manufacturer. Complementing this, we possess two advanced idler shaft material production lines, masterfully developed by Fuzhou Sanxun, enabling us to efficiently process an extensive range of idlers with diverse diameters fromφ89 mm to φ219 mm and a remarkable length spectrum ranging from 190 mm to 2200 mm. Our relentless pursuit of excellence is demonstrated in our selection of premium special steels for idlers, sourced from distinguished suppliers such as Xuzhou Guanghuan and the illustrious Taiyuan Iron and Steel (TISCO) stainless steel pipes.
Our devotion to superior quality is unwavering as we conduct specialized precision straightening for steel pipes. This meticulous procedure reduces the ovality and straightness deviations of roller rings by a phenomenal 50% compared to the MT821 standard. We've successfully reduced the idler's simulated frictional resistance coefficient from 0.025 to an impressive 0.023; radial runout has been dramatically improved from 1.0 mm to an exceptional 0.35 mm; and straightness post-straightening is refined from 1.0 mm to an outstanding 0.20 mm. With an axial load surpassing 15 KN, as per the MT821 standard, the lifespan of our idlers is elevated by one precision grade, exceeding a remarkable 45,000 hours.
Our production line stands as a beacon of technological brilliance, achieving unparalleled full automation in each phase of the idler production process. This includes straightening, pipe cutting, boring, stamping, welding, and assembly, epitomizing efficiency and cutting-edge innovation.
Our idler shaft processing is conducted on state-of-the-art fully automatic production lines, enabling precise servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat groove operations on the idler shaft. Remarkably, the distance between two milled grooves can be as precise as 190mm, while accommodating workpieces up to a significant maximum length of 2200mm
Technological level
1, Our idlers are ingeniously crafted for effortless replacement, and the welding technique is robust and enduring, ensuring the idler shell remains unscathed throughout its impressive standard service life of no less than 45,000 hours.
2, Our idlers are outfitted with specialized bearings and precision-stamped bearing housings with double-layer seals. This design guarantees superior sealing, minimal rotational resistance, and prolonged lifespan. We employ elite bearings from renowned imported brands to deliver unparalleled performance.
3, The idlers' exterior dustproof capabilities adhere meticulously to MT821 - 1999 regulations, and their waterproof performance is equally compliant with these stringent standards.
4, Every steel material undergoes comprehensive pre-treatment to achieve the St2-1/2 level. Components with welded structures are crafted in strict compliance with national welding standards, ensuring structural adherence to the latest national criteria.
5, The rotational resistance coefficient of the upper idlers is precisely 0.022 or below, while the lower idlers maintain an even lower coefficient, not exceeding 0.02, showcasing our commitment to exceptional engineering and performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to the illustrious domain of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., honored as a national 'Little Giant' in the dynamic world of belt conveyors. With an impressive registered capital of 260 million yuan, our expansive territory spans 650 mu, approximately 433,333 square meters. Our cutting-edge infrastructure includes 200,000 square meters of state-of-the-art factory buildings, complemented by 13,200 square meters devoted to offices, living quarters, and auxiliary facilities. With access to over 500 advanced belt conveyor processing equipment, our substantial assets total a remarkable 800 million yuan. As pioneers in innovative design, research, and manufacturing, we proudly deliver groundbreaking and unique belt conveyors, achieving a staggering annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. stands as a paragon of technological brilliance and innovation. Esteemed as a national high-tech enterprise, we proudly represent Shanxi Province as a model for intelligent manufacturing. Our accolades include 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, our excellence in contract adherence and reputation is celebrated. Our trademarks and products are heralded across Shanxi Province, epitomizing our AAA-level quality and reputation. Furthermore, a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology exemplifies our commitment to progress. Our innovation is safeguarded by 4 invention patents, with 7 additional patents pending, and supported by 52 utility model patents. Our contributions to national standards and scientific research have established benchmarks with provincial and local standards, earning esteemed recognitions in Shanxi and Xinzhou City.

3. Main Products and Customers
At the core of Xingsheng Company's exceptional offerings lies a diverse array of meticulously crafted belt conveyors, tailored to meet a spectrum of needs. Our flagship products, including the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, have garnered acclaim in markets across Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our prestigious clientele comprises of industry titans 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, Inner Mongolia Hengdong Energy Group, and many more.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy embraces a strategic dedication to 'talent, quality, service, innovation, scale, and brand.' We unwaveringly commit to specialization, refinement, and groundbreaking innovation, aspiring to become the leading belt conveyor manufacturing hub, distinguished for its superior intelligence and scale. Our vision is to emerge as a national single champion enterprise. Upholding principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we implement rigorous process and quality control. This steadfast dedication has garnered the unwavering trust of our users, facilitating market expansion and ensuring a 100% repeat purchase rate among loyal patrons, who consistently praise our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is devoted to cultivating talent and fostering innovation. By persistently investing in talent acquisition and development, we have established a robust growth platform that attracts industry luminaries. Our structured, multi-generational talent echelon integrates the wisdom of senior experts, the vitality of middle-aged professionals, and the innovation of young minds. Collaborations with esteemed universities, research institutions, and leading domestic enterprises have fortified our R&D and innovation capabilities, propelling us to the forefront of technological advancements.
With an unwavering dedication to innovation and a rich tradition of excellence, Yuanping Xingsheng Machinery Manufacturing Co., Ltd. constantly breathes new life into its product lineup. The company passionately delves into groundbreaking design and cutting-edge R&D, seamlessly evolving existing technologies to new heights. By overcoming a myriad of technical challenges with aplomb, Xingsheng Machinery has laid a formidable foundation that catapults its pioneering development forward, ensuring a bright future in the industry.

Industry Conveyor