Introducing our meticulously crafted High-Quality Factory Custom-made Conveyor Idler, designed to deliver maintenance-free performance. This anti-wear, anti-corrosion masterpiece is sealed to withstand water and dust, and expertly engineered to resist vibrations. Constructed from high-grade steel, each idler promises to elevate the efficiency of industrial belt conveyor systems.
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. is proud to feature a premier TKAS idler production line developed by the illustrious Tangshan Kaiyuan. This is complemented by three additional semi-automatic production lines from the same esteemed source. In addition, we boast two advanced idler shaft material production lines, crafted by the renowned Fuzhou Sanxun, empowering us to process a comprehensive range of idlers with diameters varying fromφ89 mm-φ219mm and an extensive length range stretching from 190mm - 2200mm.Our unwavering commitment to excellence is further demonstrated through our use of high-quality special steels for idlers, sourced from leading suppliers such as Xuzhou Guanghuan and the prestigious Taiyuan Iron and Steel (TISCO) stainless steel pipes.
Our promise of superior quality is uncompromising. We meticulously straighten steel pipes, slashing ovality and straightness errors of roller rings by an impressive 50% compared to the MT821 standard. The idler's frictional resistance coefficient is astoundingly improved from 0.025 to 0.023; radial runout is refined from 1.0 mm to a remarkable 0.35 mm; and post-straightening straightness is optimized from 1.0 mm to an exceptional 0.20 mm. Withstanding an axial load exceeding 15 KN, our idlers' lifespan is extended by a precision grade, surpassing a phenomenal 45,000 hours.
Our production line exemplifies the pinnacle of technological advancement, achieving full automation throughout the idler manufacturing process, including straightening, pipe cutting, boring, stamping, welding, and assembly. This integrated operation embodies both efficiency and innovation.
We employ cutting-edge fully automatic lines for idler shaft processing, executing precise operations such as servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat grooves. Significantly, the distance between two milled grooves can be just 190mm,while accommodating workpieces up to a substantial length of 2200mm.
Technological level
1. Our idlers are ingeniously designed for seamless replacement, featuring robust and enduring welding craftsmanship. This ensures no wear on the idler shell during its standard service life, which impressively lasts no less than 45,000 hours.
2. Our idlers are equipped with specialized bearings and stamped bearing housings featuring double-layer seals for exceptional sealing, minimal rotational resistance, and extended longevity. We source elite bearings from esteemed imported brands, guaranteeing optimal performance.
3. The idlers' dustproof capabilities strictly adhere to the rigorous MT821-1999 standards, with waterproof performance equally meeting these stringent criteria.
4. Every steel material is meticulously pre-treated to the St2-1/2 level. Components involving welded structures are manufactured in strict accordance with national welding standards, ensuring structural compliance with the latest national regulations.
5. The upper idlers achieve a precise rotational resistance coefficient of 0.022 or below, with the lower idlers maintaining an even lower coefficient not exceeding 0.02, underscoring our devotion to superior engineering and performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to the prestigious realm of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a distinguished national 'Little Giant' enterprise in the belt conveyor industry. Our company proudly stands with a formidable registered capital of 260 million yuan, sprawling over an impressive expanse of 650 mu, or approximately 433,333 square meters. Within this vast domain, we have meticulously crafted 200,000 square meters of state-of-the-art factory facilities. Our premises also boast 13,200 square meters dedicated to offices, accommodations, and essential auxiliary facilities. Empowered by over 500 sets of advanced belt conveyor processing equipment, our total assets reach a remarkable 800 million yuan. As we integrate visionary design, innovative research, and precision manufacturing, we specialize in delivering cutting-edge and distinctive belt conveyors. This dedication to excellence translates into an astounding annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. emerges as a beacon of technological innovation and outstanding excellence. As a recognized national high-tech enterprise, we serve as a model demonstration enterprise for intelligent manufacturing in Shanxi Province. Our prestigious accolades include the designation as the Enterprise Technology Center of Shanxi Province and the renowned Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Lauded by the China Heavy Machinery Industry Association, we are celebrated for our unwavering commitment to contracts and our stellar reputation. Our trademarks and products bear the prestigious hallmark of excellence in Shanxi Province, underscoring our AAA-level quality and repute. A doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology further illustrates our dedication to advancement. Our innovations are fortified by 4 invention patents alongside 7 newly applied ones, complemented by 52 utility model patents. Our contributions to national standards and pioneering scientific research have established benchmarks with provincial and local standards, earning us esteemed recognitions in Shanxi and Xinzhou City.

3. Main Products and Customers
At the core of Xingsheng Company's offerings is a diverse array of meticulously engineered belt conveyors. Our flagship products, such as the DTL general fixed series, DSJ telescopic series, and DTC large inclination series, are crafted to cater to varying needs. These exceptional products have earned their esteemed place across markets in Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our illustrious clientele includes industry titans like 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 the strategic pursuit of 'talent, quality, service, innovation, scale, and brand.' We steadfastly commit to specialization, refinement, and innovative excellence, aspiring to establish ourselves as the premier belt conveyor manufacturing hub, distinguished by superior intelligence and scale. Our aspiration is to become a national single champion enterprise. Upholding the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we implement rigorous process and quality control. This unwavering dedication has garnered us the enduring trust of our patrons, facilitating market expansion and ensuring a 100% repeat purchase rate among loyal customers, who consistently extol our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is passionately committed to nurturing talent and fostering relentless innovation. By continuously investing in talent acquisition and development, we have constructed a dynamic growth platform that attracts industry elites. Our structured, multi-generational talent echelon seamlessly integrates the wisdom of senior experts, the vitality of mid-career professionals, and the innovative spirit of youthful minds. Collaborations with esteemed universities, research institutions, and leading domestic enterprises have bolstered our R&D and innovation capabilities, propelling us to the forefront of technological advancements.
With an unwavering commitment to innovation and a legacy of unparalleled excellence, Xingsheng Machinery consistently revitalizes its product offerings. We passionately engage in groundbreaking design and advanced R&D of new products while seamlessly transforming existing technologies. By overcoming a multitude of technical challenges, the company has established a steadfast foundation that propels its pioneering development into the future.

Industry Conveyor