Step into the future of industrial conveyance with the cutting-edge Custom-made Maintenance-free Steel Belt Conveyor Idler from Yuanping Xingsheng Machinery Manufacturing Co., Ltd. This idler is meticulously crafted to thrive in the harshest environments, boasting unrivaled anti-wear and corrosion-resistant capabilities. Fully sealed to defy water and dust intrusion, it's perfectly suited for robust settings like coal mines. With its innovative anti-vibration design, it guarantees uninterrupted operations and an extended service life, redefining durability standards.
Structure |
Ordinary Idler |
Bearing Type |
Double Sealed Bearing |
Type |
Parallel Conveyor Idler |
Usage |
Industrial Belt Conveyor |
Seals |
Composite Sealing Structure |
Seals Performance |
Wear/Corrosion/Fire/Water/Dust Proof |
Product Lifespan |
4500Hours |
Production Capaction |
3000Pieces/Day |
Warranty Prriod |
1 Year |
Product Color |
Customized |
Minimum Order Quantity |
10 Piece |
Welding |
Mixed Gas Shielded Welding |
Transport Package |
Standard Export Package |
Specification |
Length:200mm-2800mm |
Trademark |
xingsheng |
Origin |
China |
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 honored to house a state-of-the-art TKAS idler production line, a masterwork engineered by the illustrious Tangshan Kaiyuan. This is further enhanced by three semi-automatic production lines from the same prestigious manufacturer, ensuring unparalleled precision and efficiency. Moreover, our facility includes two sophisticated idler shaft material production lines from Fuzhou Sanxun, allowing us to expertly manage a wide spectrum of idler diameters, ranging fromφ89 mm to φ219 mm, offering an impressive length range from 190 mm to 2200 mm.Our unwavering dedication to excellence shines through in our selection of premium special steels for idlers. These materials are procured from esteemed suppliers like Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO) stainless steel pipes, ensuring superior quality and performance.
Our relentless pursuit of exceptional quality is embodied in our specialized steel pipe straightening process, which dramatically reduces ovality and straightness discrepancies of roller rings by a remarkable 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient is impressively lowered from 0.025 to 0.023, while radial runout is refined from 1.0 mm to an astonishing 0.35 mm. Post-straightening straightness enhances from 1.0 mm to an extraordinary 0.20 mm. With an axial load exceeding 15 KN, as per the MT821 standard, our idlers achieve a superior precision grade, boasting a service life surpassing an incredible 45,000 hours.
Our production line epitomizes technological excellence, achieving comprehensive automation across all stages, including straightening, pipe cutting, boring, stamping, welding, and assembly. This flawless process stands as a testament to peak efficiency and pioneering innovation.
Our idler shaft processing utilizes state-of-the-art fully automated production lines, executing precise operations such as servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat grooves on the idler shaft. The distance between two milled grooves can be as minimal as 190mm,capable of accommodating workpieces up to a maximum length of 2200mm.
Technological level
1. Our idlers are ingeniously designed for effortless replacement, with robust welding techniques ensuring the idler shell remains unscathed throughout its remarkable service life, extending no less than 45,000 hours.
2. With specialized bearings and stamped bearing housings equipped with double-layer seals, our idlers deliver unparalleled sealing efficiency, minimal rotational resistance, and prolonged durability. We employ premier bearings from esteemed brands such as NSK to guarantee unmatched performance.
3. The external dustproof capabilities of our idlers rigorously adhere to the MT821 - 1999 regulations, ensuring superior waterproof performance that fully complies with these stringent standards.
4. Every steel material undergoes rigorous pre-treatment to achieve the St2-1/2 level. Components involving welded structures are crafted in strict accordance with national welding standards, ensuring structural alignment with up-to-date national criteria.
5. The rotational resistance coefficient of the upper idlers is precisely 0.022 or below, while the lower idlers maintain an even more remarkable coefficient, not exceeding 0.02, underscoring our commitment to supreme engineering and performance.
Applicationindustries of the product
Company Introduction
1. Company Scale
Welcome to the illustrious kingdom of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., a nationally esteemed 'Little Giant' and a trailblazer in the realm of belt conveyors. With a commanding registered capital of 260 million yuan, our expansive domain spans 650 mu, equivalent to a staggering 433,333 square meters. This vast expanse houses 200,000 square meters of cutting-edge factory buildings, enriched by 13,200 square meters dedicated to offices, accommodation, and essential facilities. Our powerhouse infrastructure is equipped with over 500 advanced belt conveyor processing machines, contributing to our formidable total assets of 800 million yuan. By seamlessly blending visionary design with pioneering research and manufacturing excellence, we deliver revolutionary and unmatched belt conveyors. This unwavering dedication propels our impressive annual sales revenue to 500 million yuan, solidifying our status as industry pioneers.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. is a lighthouse of innovation and technological excellence. Revered as a national high-tech enterprise, we epitomize intelligent manufacturing in Shanxi Province. Our illustrious accolades include the Enterprise Technology Center of Shanxi Province and the prestigious Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Our commitment to excellence is recognized by the China Heavy Machinery Industry Association, highlighting our dedication to contracts and our sterling reputation. Our trademarks and products are synonymous with distinction, earning an AAA-level quality and reputation in Shanxi Province. We champion progress through a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology. Our inventive prowess is fortified by 4 invention patents and 7 newly applied patents, alongside 52 utility model patents. Our substantial contributions to national standards and scientific research have set benchmarks with provincial and local standards, garnering esteemed recognition in Shanxi and Xinzhou City.

3. Main Products and Customers
Xingsheng Company presents a distinguished array of belt conveyors, each masterfully designed to meet diverse demands. Our showcase products include the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, which have received widespread acclaim across markets in Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and more. Our prestigious clientele features industry giants 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 guiding philosophy is firmly rooted in 'talent, quality, service, innovation, scale, and brand.' We are resolute in our pursuit of specialization, refinement, and inventive brilliance, with the ambition to become the preeminent belt conveyor manufacturing center, renowned for its superior intelligence and scale. Our vision is to attain recognition as a national single champion enterprise. By adhering to the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we enforce rigorous process and quality control measures. This steadfast commitment has earned us the unwavering confidence of our users, leading to market expansion and ensuring a 100% repeat purchase rate among our devoted customers, who consistently commend our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is fervently devoted to nurturing talent and fostering innovation. Through substantial investments in talent acquisition and development, we have created a dynamic growth platform that attracts the best and brightest in the industry. Our structured, multi-generational talent echelon seamlessly integrates the wisdom of experienced experts, the vigor of mid-career professionals, and the innovative drive of emerging young minds. Our collaborations with esteemed universities, research institutions, and leading domestic enterprises have significantly enhanced our R&D and innovation capabilities, positioning us at the forefront of technological advancement.
Embrace the spirit of innovation and excellence with Yuanping Xingsheng Machinery Manufacturing Co., Ltd.; a distinguished leader dedicated to rejuvenating its product lineup with an unwavering commitment to groundbreaking design and cutting-edge R&D. Our team of experts seamlessly fuses existing technologies with novel advancements, tackling technical challenges head-on. This fearless approach establishes a rock-solid foundation, driving pioneering development and propelling forward momentum, ensuring that every product we craft stands at the pinnacle of industry innovation.

Industry Conveyor