Immerse yourself in a world of unparalleled innovation with Yuanping Xingsheng Machinery Manufacturing Co., Ltd.'s meticulously crafted Custom-made Maintenance-free Steel Belt Conveyor Idler. This remarkable piece of engineering is a testament to durability, featuring cutting-edge anti-wear and corrosion-resistant properties. Every detail has been thoughtfully designed to be sealed, waterproof, and dustproof, making it the ideal choice for challenging environments such as coal mines. The anti-vibration design not only ensures a seamless operation but also significantly extends its lifespan, setting a new benchmark in quality and performance.
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, SKF, 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. |
At the heart of our operations lies a state-of-the-art TKAS idler production line, a crowning achievement by the illustrious Tangshan Kaiyuan. This is further augmented by three semi-automatic production lines from the same esteemed manufacturer. In addition, we boast two highly advanced idler shaft material production lines from Fuzhou Sanxun, providing us with the unparalleled capability to process a vast spectrum of idler diameters starting fromφ89 mm to φ219 mm, offering an impressive length range that stretches from 190 mm to a substantial 2200 mm.Our steadfast commitment to quality is exemplified by our exclusive selection of premium special steels for idlers, sourced from prestigious suppliers like Xuzhou Guanghuan and the renowned Taiyuan Iron and Steel (TISCO) stainless steel pipes. This ensures we deliver nothing short of excellence in every idler we produce.
Our pursuit of perfection is highlighted in our specialized steel pipe straightening process, a hallmark of our superior quality control. This meticulous process reduces ovality and straightness errors of roller rings by an impressive 50% compared to the stringent MT821 standard. The idler's simulated frictional resistance coefficient sees a remarkable reduction from 0.025 to 0.023, while radial runout is enhanced from 1.0 mm to an astounding 0.35 mm. Post-straightening, the pipe's straightness is refined to an exceptional 0.20 mm from 1.0 mm. Furthermore, with an axial load capacity exceeding 15 KN as per MT821, our idlers are engineered to operate at a higher precision grade, boasting a remarkable lifespan of over 45,000 hours.
Our production line stands as a beacon of technological prowess, achieving full automation across all stages including straightening, pipe cutting, boring, stamping, welding, and assembly. This seamless integration of processes epitomizes our commitment to unparalleled efficiency and innovation.
Our idler shaft processing harnesses the power of cutting-edge, fully automated production lines, executing precision tasks like servo-fixed-length cutting, end face turning, chamfering, snap ring groove cutting, center hole drilling, and milling flat grooves on the idler shaft. Notably, the distance between two precisely milled grooves can be as minute as 190mm,while skillfully managing workpieces up to a remarkable maximum length of 2200mm.
Technological level
1. Our idlers are ingeniously designed for effortless replacement. The welding craftsmanship is robust and enduring, ensuring the idler shell remains unscathed throughout its impressive service life, which extends to no less than 45,000 hours.
2. Our idlers incorporate specialized bearings and expertly stamped bearing housings with innovative double-layer seals. This advanced design assures superior sealing, minimal rotational resistance, and extended longevity. We employ top-tier bearings from distinguished brands such as SKF, ensuring unparalleled performance.
3. The external dustproof capabilities of our idlers are strictly in line with MT821 - 1999 regulations. Their waterproof performance is also designed to fully meet these rigorous standards, exemplifying our commitment to excellence.
4. Every piece of steel material undergoes rigorous pre-treatment to achieve the St2-1/2 level. Components involving welded structures are manufactured in strict adherence to national welding standards, ensuring alignment with the latest criteria and guaranteeing robust structural integrity.
5. The rotational resistance coefficient for the upper idlers is precisely maintained at 0.022 or below, while the lower idlers boast an even more impressive coefficient that does not exceed 0.02. This is a testament to our dedication to superior engineering and performance.
ApplicationsIndustries of the product
Company Introduction
1. Company Scale
Welcome to the prestigious realm of Yuanping Xingsheng Machinery Manufacturing Co., Ltd., an esteemed 'Little Giant' and a pioneering leader in the belt conveyor industry. With an impressive registered capital of 260 million yuan, our expansive headquarters extend over a monumental 650 mu, or approximately 433,333 square meters. Within this vast expanse, 200,000 square meters house our state-of-the-art factory buildings, complemented by 13,200 square meters of space dedicated to offices, accommodations, and essential amenities. Our operations are powered by over 500 advanced belt conveyor processing machines, contributing to our remarkable total assets of 800 million yuan. By harmoniously integrating visionary design, cutting-edge research, and superior manufacturing, we deliver innovative and unmatched belt conveyors. This unwavering commitment has resulted in annual sales revenue of 500 million yuan, firmly establishing us as industry leaders.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. radiates innovation and technological excellence, celebrated as a national high-tech enterprise and a model for intelligent manufacturing in Shanxi Province. Our prestigious accolades include the Enterprise Technology Center of Shanxi Province and the illustrious Provincial Common Technology Development and Design Service Platform for Belt Conveyors. Our steadfast dedication to contract adherence and stellar reputation has been highly commended by the China Heavy Machinery Industry Association. Our trademarks and products are hallmarks of excellence, boasting an AAA-level quality and reputation in Shanxi Province. We champion innovation through our doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology. Our inventive prowess is protected by 4 invention patents, 7 newly applied patents, and 52 utility model patents. Our significant contributions to national standards and scientific research have set benchmarks with provincial and local standards, earning distinguished recognition in Shanxi and Xinzhou City.

3. Main Products and Customers
Xingsheng Company proudly offers a diverse selection of expertly crafted belt conveyors designed to meet a wide range of requirements. Our flagship products include the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, all of which have been widely acclaimed in markets throughout Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our prestigious clientele features industry powerhouses such as the Huaneng Group, China Energy Investment Corporation, China Coal Group, Beijing Energy Group, Huadian Group, Jinneng Group, Minmetals Group, Sinopec, 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 deeply rooted in a strategic focus on '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 premier belt conveyor manufacturing hub renowned for its superior intelligence and scale. Our vision is to be recognized as a national single champion enterprise. By upholding the tenets of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we enforce rigorous process and quality control measures. This unwavering dedication has earned us the trust of our customers, facilitating market expansion and ensuring a 100% repeat purchase rate among loyal clients who consistently praise our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is devoted to nurturing talent and advancing innovation. Through substantial investment in talent acquisition and development, we have built a robust growth platform that attracts the best of the industry talent. Our structured, multi-generational talent echelon seamlessly blends the expertise of seasoned professionals with the energy of mid-career experts and the innovative spirit of enthusiastic young minds. Our partnerships with renowned universities, research institutions, and leading domestic enterprises have significantly strengthened our R&D and innovation capabilities, positioning us at the forefront of technological progress.
Embrace the spirit of innovation and excellence with Yuanping Xingsheng Machinery Manufacturing Co., Ltd; a company that thrives on revitalizing its product lineup with a relentless passion for groundbreaking design and cutting-edge R&D. Our experts seamlessly integrate existing technologies with novel advances, tackling technical challenges head-on to establish a rock-solid foundation that propels pioneering development and forward momentum. Let our commitment to innovation guide your journey toward excellence.

Industry Conveyor