Experience the epitome of engineering excellence with our High Quality Factory Custom-made Maintenance-free Anti-wear, Anti-corrosion, Sealed, Waterproof, and Dustproof Anti-vibration Steel Conveyor Idler, crafted for superior performance and unrivaled 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 illustrious company proudly features a state-of-the-art TKAS idler production line, meticulously engineered by the distinguished Tangshan Kaiyuan, augmented by three additional semi-automatic lines from the same reputable creator. Moreover, we operate two sophisticated idler shaft material production lines curated by the renowned Fuzhou Sanxun, empowering us with the formidable capability to manufacture an extensive variety of idlers with diameters ranging impressively fromφ89 mm-φ219mm and showcasing an impressive length spectrum from 190mm - 2200mm. Our relentless pursuit of excellence is reflected in our selection of premium special steels for idlers, sourced from the esteemed Xuzhou Guanghuan and the prestigious Taiyuan Iron and Steel (TISCO) stainless steel pipes.
Our unwavering commitment to unparalleled quality is showcased in our bespoke straightening process for steel pipes. This meticulous procedure significantly reduces ovality and straightness errors of roller rings by an astonishing 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient has impressively decreased from 0.025 to 0.023; radial runout has vastly improved from 1.0 mm to an extraordinary 0.35 mm; and post-straightening straightness is enhanced from 1.0 mm to a remarkable 0.20 mm. With an axial load surpassing 15 KN, as mandated by the MT821 standard, the lifespan of our idlers is elevated by one precision grade, exceeding an extraordinary 45,000 hours.
Our production line stands as a beacon of technological brilliance, achieving complete automation across every facet of the idler production process, from straightening and pipe cutting to boring, stamping, welding, and assembly. This seamless operation embodies the pinnacle of efficiency and cutting-edge innovation.
Our idler shaft processing leverages state-of-the-art fully automatic production lines, adept at executing 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 minimal as 190mm, with the capability to process workpieces up to an impressive maximum length of 2200mm
Technological level
1, Our idlers are masterfully designed for effortless replacement, with robust welding craftsmanship that ensures no wear on the idler shell throughout its extensive service life, enduring no less than an impressive 45,000 hours.
2, Our idlers are equipped with specialized bearings and stamped bearing housings featuring double-layer seals, offering exceptional sealing, minimal rotational resistance, and significantly extended longevity. We employ elite bearings from distinguished imported brands to guarantee optimal performance.
3, The idlers' external dustproof capabilities stringently conform to the MT821 - 1999 regulations, with their waterproof performance equally compliant with these rigorous standards.
4, Every steel material undergoes comprehensive pre-treatment to achieve the St2-1/2 level. For welded structures, parts are crafted in strict adherence to national welding standards, ensuring structural compliance with 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, underscoring our steadfast commitment to superior engineering and performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a celebrated national 'Little Giant' enterprise within the prestigious realm of belt conveyors. Our esteemed company is fortified by a significant registered capital of 260 million yuan. Spanning an expansive 650 mu, or approximately 433,333 square meters, we have meticulously crafted 200,000 square meters of cutting-edge factory buildings. Complementing this, 13,200 square meters are devoted to offices, accommodation, and ancillary facilities. Housing over 500 advanced sets of belt conveyor processing equipment, our total assets ascend to an impressive 800 million yuan. With an exceptional fusion of innovative design, research, and manufacturing prowess, we are dedicated to delivering novel and distinctive belt conveyors. This commitment results in an impressive annual sales revenue of 500 million yuan, establishing us as leaders in the industry.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. stands as a beacon 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 accomplishments include the Enterprise Technology Center of Shanxi Province and the esteemed Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Recognized by the China Heavy Machinery Industry Association, we are celebrated for our contract commitment and outstanding reputation. Our trademarks and products embody the pinnacle of excellence in Shanxi Province, boasting AAA-level quality and reputation. A doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology further underscores our dedication to advancement. Our innovation is safeguarded with 4 invention patents and 7 newly applied ones, supplemented by 52 utility model patents. Our contributions to national standards and scientific research have set 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 offerings lies a diverse array of belt conveyors, each meticulously crafted to cater to varied needs. Our flagship products include the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series. These exceptional products have secured a stronghold in markets across Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our esteemed clientele features 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, and Inner Mongolia Hengdong Energy Group, among others.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy is anchored in a strategic commitment to 'talent, quality, service, innovation, scale, and brand.' We remain unwavering in our pursuit of specialization, refinement, and innovative excellence, aspiring to emerge as the preeminent belt conveyor manufacturing hub, distinguished by its superior intelligence and scale. Our vision is to become a national single champion enterprise. Upholding the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we exercise rigorous process and quality control. This steadfast dedication has earned us the unwavering trust of our users, expanding our market influence and ensuring a 100% repeat purchase rate among loyal patrons, who consistently commend our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is fervently dedicated to nurturing talent and fostering innovation. Through continuous investment in talent acquisition and development, we have established a robust growth platform that attracts industry elites. Our structured, multi-generational talent echelon seamlessly integrates the wisdom of senior experts, the vigor of middle-aged professionals, and the innovation of youthful minds. Collaborations with renowned universities, research institutions, and leading domestic enterprises have fortified our R&D and innovation capabilities, propelling us to the vanguard of technological advancements.
Driven by an unwavering dedication to innovation and a tradition of excellence, Xingsheng Machinery continuously rejuvenates its product offerings. The company passionately engages in both groundbreaking design and cutting-edge R&D of new products, skillfully advancing existing technologies. By overcoming a multitude of technical challenges, Xingsheng Machinery has constructed a formidable foundation that propels its trailblazing development forward.

Industry Conveyor