Introducing our premium-grade Factory Custom-made Steel Conveyor Idler, masterfully engineered to be maintenance-free with anti-wear, anti-corrosion features. It boasts a sealed design that is waterproof, dustproof, and anti-vibration, showcasing impeccable quality.
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 prestigious company, Yuanping Xingsheng Machinery Manufacturing Co., Ltd., is proud to operate a state-of-the-art TKAS idler production line from the acclaimed Tangshan Kaiyuan. This is augmented by three semi-automatic lines from the same respected manufacturer. Additionally, our production prowess is elevated by two advanced idler shaft material lines from the distinguished Fuzhou Sanxun, empowering us to craft an extensive array of idlers with diameters spanning a variety of sizes.φ89 mm-φ219mm and an impressive length range spanning from 190mm - 2200mm. Our commitment to excellence is further underscored by our use of superior special steels in our idlers, sourced from top-tier suppliers like Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO) stainless steel pipes.
Our relentless pursuit of quality shines through our meticulous straightening process for steel pipes, which slashes ovality and straightness errors of roller rings by a remarkable 50% against the MT821 standard. The simulated frictional resistance is reduced to 0.023; radial runout is enhanced to a mere 0.35 mm; and post-straightening straightness achieves 0.20 mm. With an axial load surpassing 15 KN, our idlers boast a life span that exceeds 45,000 hours, surpassing one precision grade.
Our cutting-edge production line epitomizes the pinnacle of technological advancement, realizing full automation throughout the idler production process, including straightening, pipe cutting, boring, stamping, welding, and assembly, thus defining efficiency and innovation.
Our idler shaft processing leverages ultra-modern fully automatic production lines, capable of executing precise operations such as servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat groove on the idler shaft. Notably, the minimal distance between two milled grooves is an impressive190 mm, and we can process workpieces up to an impressive length of2200 mm
Technological level
1, Our idlers are expertly designed for hassle-free replacement, and the robust welding craftsmanship ensures no wear on the idler shell throughout its extensive service life, lasting at least 45,000 hours.
2, Our idlers are equipped with specialized, high-performance bearings and stamped bearing housings with dual-layer seals, providing superb sealing, minimal rotational resistance, and prolonged endurance. We employ elite bearings from top-tier international brands, ensuring optimal performance and reliability.
3, Our idlers' external dustproof capabilities adhere strictly to MT821 - 1999 standards, while their waterproof performance also meets these stringent criteria.
4, Every steel component receives thorough pre-treatment to meet the St2-1/2 level. For welded structures, manufacturing is rigorously in line with national welding standards, ensuring structural integrity and compliance.
5, The rotational resistance coefficient of our upper idlers is precisely 0.022 or less, while our lower idlers maintain a coefficient no higher than 0.02, underscoring our dedication to exceptional 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 national 'Little Giant' enterprise, renowned for its stellar contributions to the belt conveyor industry. With a formidable registered capital of 260 million yuan, our enterprise spans an impressive 650 mu, or approximately 433,333 square meters. Within this expanse, we have meticulously developed a state-of-the-art 200,000 square meter factory space. Our infrastructure includes 13,200 square meters dedicated to offices, accommodation, and a full suite of auxiliary facilities. Equipped with over 500 advanced belt conveyor processing units, our total assets soar to an impressive 800 million yuan. Seamlessly integrating pioneering design, research, and manufacturing, we craft inventive and unique belt conveyors, generating an outstanding annual sales revenue of 500 million yuan.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. is a beacon of technological innovation and excellence. As a nationally recognized high-tech enterprise and a demonstration enterprise for intelligent manufacturing in Shanxi Province, we stand proudly among the elite. Recognized with distinctions like the Enterprise Technology Center of Shanxi Province and the Provincial Common Technology Development and Design Service Platform for Belt Conveyors, our commitment is further solidified by accolades from the China Heavy Machinery Industry Association. Our trademarks and products are synonymous with excellence in Shanxi Province, embodying AAA-level quality and reputation. Our dedication to advancement is exemplified by a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology. Our innovation legacy is safeguarded by 4 invention patents, 7 newly applied ones, and an impressive 52 utility model patents. Our influence extends to setting national and provincial standards, earning prestigious recognitions across Shanxi and Xinzhou City.

3. Main Products and Customers
At the heart of Xingsheng Company's offerings is a remarkable array of belt conveyors, each crafted with precision to cater to diverse industry demands. Our flagship products include the versatile DTL general fixed series, the innovative DSJ telescopic series, and the robust DTC large inclination series. These exceptional products have cemented their presence 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 guiding philosophy is built on pillars of 'talent, quality, service, innovation, scale, and brand.' We are unwavering in our pursuit of specialization, refinement, and innovative excellence, aiming to emerge as the foremost belt conveyor manufacturing hub, recognized for its superior intelligence and scale. Our aspiration is to become a national single champion enterprise. We uphold the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' exercising stringent process and quality controls. This steadfast dedication has earned us the unwavering trust and loyalty of our users, facilitating market growth and ensuring a remarkable 100% repeat purchase rate among our devoted patrons, who consistently praise the exceptional quality of our products.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is committed to nurturing talent and fostering innovation at every level. By continuously investing in talent acquisition and development, we have established a robust platform that attracts and nurtures industry elites. Our structured, multi-generational talent echelon benefits from the wisdom of seasoned experts, the dynamism of middle-aged professionals, and the innovative spirit of youthful minds. Strategic collaborations with prestigious universities, research institutions, and leading domestic enterprises have fortified our R&D and innovation capabilities, propelling us to the forefront of technological advancements.
With unwavering dedication to innovation and a rich tradition of excellence, Xingsheng Machinery continually rejuvenates its product offerings. Immersed in groundbreaking design and cutting-edge R&D, the company not only pioneers new product innovations but also seamlessly enhances existing technologies. By overcoming a myriad of technical challenges, Xingsheng Machinery has cultivated a robust foundation that fuels its groundbreaking development and positions the company as a leader in the industry.

Industry Conveyor