Introducing our High Quality Factory Custom-made Conveyor Idler, designed for ultimate performance. With maintenance-free features, it is anti-wear, anti-corrosion, sealed, waterproof, and dustproof. Additionally, it boasts anti-vibration properties, constructed from high-grade steel for durability.
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., showcases a state-of-the-art TKAS idler production line, masterfully designed by the coveted Tangshan Kaiyuan. Augmenting this are three semi-automatic lines from the same esteemed brand, complemented by two sophisticated idler shaft material lines from the illustrious Fuzhou Sanxun. Our facility adeptly processes a wide spectrum of idlers, accommodating varying diameters.φ89 mm-φ219mm, with an impressive length range from 190mm to 2200mm.Our unwavering dedication to excellence is reflected in our selection of superior special steels for idlers, sourced from renowned suppliers like Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO) stainless steel pipes.
Our commitment to superior quality is unwavering. Through meticulous straightening, we reduce steel pipe ovality and straightness errors by 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient impressively decreases from 0.025 to 0.023; radial runout is improved from 1.0 mm to an astounding 0.35 mm; and post-straightening straightness is enhanced from 1.0 mm to an outstanding 0.20 mm. With axial loads exceeding 15 KN, as per the MT821 standard, our idlers' lifespans are elevated, surpassing an impressive 45,000 hours.
Our production line epitomizes technological advancement, achieving full automation in every idler production stage, including straightening, pipe cutting, boring, stamping, welding, and assembly, showcasing efficiency and innovation.
Our idler shaft processing utilizes cutting-edge, fully automatic lines, performing precise servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat groove operations. Remarkably, the distance between two milled grooves can be as minimal as 190mm,with a capacity to process workpieces up to a robust maximum length of 2200mm.
Technological level
1, Our idlers are ingeniously designed for easy replacement. The welding craftsmanship is solid and enduring, ensuring no wear on the idler shell throughout its standard service life, which impressively lasts no less than 45,000 hours.
2, Our idlers incorporate specialized bearings and stamped bearing housings with double-layer seals, ensuring exceptional sealing, minimal rotational resistance, and prolonged longevity. We utilize elite bearings from reputable imported brands, ensuring optimal performance and reliability.
3, Our idlers' external dustproof capabilities rigorously adhere to the MT821 - 1999 regulations, with equally compliant waterproof performance meeting these stringent standards.
4, Every steel material undergoes comprehensive pre-treatment to achieve the St2-1/2 level. Welded structure parts are crafted in strict accordance with national welding standards, ensuring conformity with the latest national criteria.
5, The rotational resistance coefficient of the upper idlers is precisely 0.022 or below, while the lower idlers achieve an even lower coefficient, not exceeding 0.02, affirming 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 national 'Little Giant' enterprise illustrious in the belt conveyor industry. With a registered capital of 260 million yuan, our expansive premises cover 650 mu, translating to 433,333 square meters. Within this vast area, we have constructed 200,000 square meters of cutting-edge factory buildings and 13,200 square meters for offices, accommodation, and auxiliary facilities. We house over 500 advanced sets of belt conveyor processing equipment, amassing total assets of 800 million yuan. By seamlessly integrating visionary design, research, and manufacturing capabilities, we proudly offer innovative and unique belt conveyors, driving an impressive annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. exemplifies technological prowess and innovation. As a national high-tech enterprise, we are a demonstration beacon for intelligent manufacturing in Shanxi Province. Our accolades include the Enterprise Technology Center of Shanxi Province and the Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Commended by the China Heavy Machinery Industry Association, our dedication to contracts and impeccable reputation are celebrated. Our trademarks and products embody excellence in Shanxi Province, reflecting our AAA-level quality. 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 hold 4 invention patents and have applied for 7 more, along with 52 utility model patents. Our contributions to national standards and scientific research set benchmarks with provincial and local standards, earning esteemed recognition in Shanxi and Xinzhou City.

3. Main Products and Customers
At the core of Xingsheng Company's product range are our meticulously crafted belt conveyors, designed to cater to diverse requirements. Our standout products include the DTL general fixed series, DSJ telescopic series, and DTC large inclination series, which have secured their presence in markets across Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our esteemed clientele comprises industry leaders such as 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 centers on a strategic dedication to 'talent, quality, service, innovation, scale, and brand.' We are unwavering in our quest for specialization, refinement, and innovative brilliance, aspiring to become the leading belt conveyor manufacturing hub, distinguished by intelligence and scale. Our ambition is to be recognized as a national single champion enterprise. Adhering to 'innovation by all employees,' 'quality first,' and 'unconditional service,' we maintain rigorous process and quality control. This steadfast commitment earns the unshakeable trust of our users, facilitating market expansion and ensuring a 100% repeat purchase rate among loyal customers who consistently praise our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is committed to cultivating talent and fostering innovation. Through continual investment in talent acquisition and development, we have established a robust growth platform that attracts industry elites. Our structured, multi-generational talent echelon blends the wisdom of senior experts, the energy of mid-career professionals, and the innovation of young minds. Partnerships with renowned universities, research institutions, and leading domestic enterprises have bolstered our R&D and innovation capabilities, advancing us to the forefront of technological progress.
With an unwavering commitment to innovation and a tradition of excellence, Xingsheng Machinery consistently reinvigorates its product offerings, passionately engaging in both groundbreaking design and advanced R&D of new products while seamlessly evolving existing technologies. By surmounting numerous technical challenges, the company has built a formidable foundation that propels its pioneering development onward.

Industry Conveyor