Introducing our exceptional High-Quality, Factory Custom-Made, Maintenance-Free Conveyor Idler, crafted to perfection with excellent anti-wear and anti-corrosion properties. This engineering marvel is meticulously sealed to ensure waterproof and dustproof capabilities, complemented by robust anti-vibration features. Constructed from premium high-quality steel, it stands as a symbol of unyielding durability and unparalleled performance in the industry.
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. |
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. is delighted to showcase its cutting-edge manufacturing prowess. At the core of our operations is the prestigious TKAS idler production line from Tangshan Kaiyuan, celebrated for its accuracy and dependability. This is seamlessly integrated with three additional semi-automatic lines, offering flexible and efficient production. Our expertise is further enhanced by two sophisticated idler shaft material lines, powered by Fuzhou Sanxun, enabling us to proficiently manage a diverse spectrum of idler diameters.φ89 mm-φ219mm boasting an extraordinary ability to cover extensive lengths spanning from 190mm to an impressive 2200mm.Our unwavering commitment to unparalleled quality is evident in our selection of high-grade special steels for idler manufacturing. We collaborate with prominent suppliers like Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO), ensuring that only top-tier materials elevate the quality of our products to unmatched levels.
We are resolute in our pursuit of precision excellence. Our specialized steel pipe straightening process significantly minimizes ovality and straightness discrepancies, outperforming industry standards by a remarkable 50% compared to the MT821 benchmark. Our idlers feature a notably reduced simulated frictional resistance coefficient, from 0.025 to an impressive 0.023. Radial runout is minimized from 1.0 mm to a superior 0.35 mm, while straightness is refined from 1.0 mm to an exceptional 0.20 mm. With an axial load capacity that exceeds 15 KN as stipulated by MT821, our idlers' lifespan is elevated to a distinguished precision grade, delivering over 45,000 hours of dependable service.
Our production line stands as a testament to technological excellence, featuring full automation at every stage—from straightening and pipe cutting to boring, stamping, welding, and assembly. This seamless process not only epitomizes operational efficiency but also sets a new benchmark in pioneering manufacturing.
Harnessing state-of-the-art, fully automated production lines for idler shaft processing, we achieve an unprecedented level of precision. Our processes encompass servo-fixed-length cutting, turning, chamfering, snap ring groove cutting, center hole drilling, and flat groove milling. The remarkable proximity between two milled grooves can be as minimal as190mm, while accommodating workpieces of lengths up to an astounding 2200mm.
Technological prowess
1, Our idlers are designed for seamless replacement, showcasing robust and lasting welding craftsmanship. This ensures the idler shell remains wear-free throughout its extensive service life, reaching an impressive 45,000 hours.
2, Fitted with specialized bearings and stamped bearing housings featuring double-layer seals, our idlers provide outstanding sealing and minimal rotational resistance, greatly extending their longevity. To ensure optimal performance, we integrate elite bearings sourced from distinguished imported brands.
3, Our idlers' dustproof capabilities are rigorously compliant with MT821 - 1999 regulations, while their waterproof performance effortlessly meets these stringent standards.
4, Our steel materials undergo thorough pre-treatment to achieve the St2-1/2 level. Every welded structure adheres strictly to national welding standards, ensuring full compliance with the latest national criteria.
5, Our upper idlers boast a rotational resistance coefficient precisely at or below 0.022, while lower idlers maintain an even stricter limit, not exceeding 0.02, underscoring our unwavering dedication to superior engineering.
ApplicationIndustries of the product
Introduction to Our Esteemed Company
1. Scale and Infrastructure of Our Company
Welcome to the illustrious realm of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a prestigious 'Little Giant' enterprise on the national stage, renowned for our unparalleled expertise in the belt conveyor industry. With a robust registered capital of 260 million yuan, our expansive operations magnificently span over 650 mu, equating to 433,333 square meters of prime industrial land. Within this vast area, we've meticulously crafted 200,000 square meters of cutting-edge factory buildings that embody modernity and efficiency. Our facilities are further enhanced by 13,200 square meters of state-of-the-art offices, comfortable accommodations, and vital auxiliary structures. Our arsenal boasts over 500 state-of-the-art sets of belt conveyor processing equipment, a testament to our industrial prowess, with total assets reaching an impressive 800 million yuan. Standing at the crossroads of innovation and manufacturing excellence, we deliver uniquely innovative belt conveyors, achieving a remarkable annual sales revenue of 500 million yuan, a figure that underscores our leadership in the industry.
2. Recognitions and Distinctions
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. stands as a beacon of technological innovation and unparalleled excellence. As a nationally recognized high-tech enterprise, we proudly lead the charge in intelligent manufacturing within Shanxi Province. Our accolades include the prestigious Enterprise Technology Center of Shanxi Province and the renowned Provincial Common Technology Development and Design Service Platform for Belt Conveyors. With endorsements from the China Heavy Machinery Industry Association, our commitment to excellence is further solidified by our unwavering adherence to contracts and stellar reputation. Our trademarks and products shine with the hallmark of distinction in Shanxi Province, exemplifying our AAA-level quality and reputation. Our prestigious doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology further underscores our relentless commitment to advancement. Our innovation prowess is safeguarded by 4 invention patents, with an additional 7 newly applied ones, complemented by 52 utility model patents. We are proud contributors to national standards and scientific research, setting benchmarks with provincial and local standards, earning esteemed recognitions in both Shanxi and Xinzhou City.

3. Core Products and Distinguished Customers
Xingsheng Company offers an impressive and diverse array of belt conveyors, each meticulously designed to meet a wide range of requirements. Our flagship products, such as the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, have become cornerstones in markets spanning Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our esteemed clientele includes 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 reputation for excellence and reliability makes us the preferred choice for these leading enterprises.
4. Guiding Philosophy and Vision
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy is deeply rooted in a strategic dedication to 'talent, quality, service, innovation, scale, and brand.' Our unwavering commitment to specialization, refinement, and innovative brilliance propels us towards becoming the leading belt conveyor manufacturing center, acclaimed for its exceptional intelligence and scale. Our vision is to be recognized as the national single champion enterprise. Upholding the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we exercise stringent process and quality control, resulting in the profound trust of our users. This steadfast dedication fuels market growth and guarantees a 100% repeat purchase rate among our devoted supporters, who consistently commend our product excellence and reliability.
Our EnterpriseQualifications and CertificationsCertification of Excellence

Research and Development Center
Xingsheng Machinery is passionately committed to nurturing talent and driving groundbreaking innovation. Through continuous investment in talent acquisition and development, we've established a dynamic growth platform that attracts industry elites. Our structured, multi-generational talent pipeline blends the wisdom of senior experts, the dynamic energy of middle-aged professionals, and the creativity of young innovators. Collaborations with prestigious universities, renowned research institutions, and leading domestic enterprises have significantly enhanced our R&D and innovation capabilities, propelling us to the forefront of technological progress and ensuring our leadership in the industry.
With an unwavering commitment to groundbreaking innovation and a rich tradition of excellence, Xingsheng Machinery consistently revitalizes its product portfolio. The company eagerly engages in cutting-edge design and advanced R&D, seamlessly transforming existing technologies into next-generation solutions. By overcoming a plethora of technical challenges, Xingsheng has built a formidable foundation that propels its pioneering progress boldly into the future.

Industry Conveyor