Experience the pinnacle of innovation with Yuanping Xingsheng Machinery Manufacturing Co., Ltd's Custom-made Maintenance-free Steel Belt Conveyor Idler. Engineered to thrive in the most challenging environments, this idler boasts unparalleled anti-wear and corrosion-resistant features. Its fully sealed design effectively combats water and dust, making it the quintessential choice for demanding locations like coal mines. The advanced anti-vibration design ensures flawless performance and extends lifespan, establishing a new standard in durability.
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. |
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., we take immense pride in our cutting-edge TKAS idler production line, expertly crafted by the esteemed Tangshan Kaiyuan. This setup is further bolstered by three semi-automatic production lines from this renowned manufacturer, guaranteeing the utmost precision and efficiency. Additionally, our two sophisticated idler shaft material production lines from Fuzhou Sanxun empower us to proficiently accommodate a diverse spectrum of idler diameters ranging fromφ89 mm to φ219 mm, offering a remarkable length range from 190 mm to 2200 mm.Our unwavering dedication to excellence is showcased through our meticulous selection of premium special steels for idlers. We procure these superior materials from esteemed suppliers, including Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO) stainless steel pipes, ensuring unparalleled quality and performance.
Our relentless quest for superior quality is embodied in our specialized straightening process, which notably reduces ovality and straightness variations of roller rings by an impressive 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient is significantly lowered from 0.025 to 0.023, while we optimize radial runout from 1.0 mm to a remarkable 0.35 mm. Post-straightening straightness enhancement from 1.0 mm to an outstanding 0.20 mm is achieved. With axial load surpassing 15 KN, aligned to the MT821 standard, our idlers achieve an elevated precision grade with a service life exceeding an extraordinary 45,000 hours.
Our production line epitomizes technological brilliance, achieving comprehensive automation across every phase, including straightening, pipe cutting, boring, stamping, welding, and assembly. This impeccable process is the pinnacle of efficiency and innovation.
Our idler shaft processing harnesses state-of-the-art fully automated production lines, executing exacting 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 precise as 190mm,capable of managing workpieces up to a maximum length of 2200mm.
Technological level
1. Our idlers are expertly designed for easy replacement, featuring resilient welding techniques that guarantee the idler shell remains unscathed throughout its extensive service life, exceeding no less than 45,000 hours.
2. Our idlers incorporate specialized bearings with stamped bearing housings and double-layer seals, ensuring exceptional sealing, minimized rotational resistance, and prolonged longevity. We employ premium bearings from prestigious brands such as NSK for unmatched performance.
3. The external dustproof efficacy of our idlers strictly complies with MT821 - 1999 regulations, ensuring superior waterproof performance that fully meets these rigorous standards.
4. Each steel material undergoes meticulous pre-treatment to attain the St2-1/2 level. Components with welded structures are fabricated in strict conformance to national welding standards, ensuring alignment with the latest national criteria.
5. The rotational resistance coefficient of the upper idlers is precisely 0.022 or lower, while the lower idlers maintain an even more remarkable coefficient, not exceeding 0.02, highlighting our commitment 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 national 'Little Giant' and a distinguished leader in the world of belt conveyors. Our impressive establishment boasts a registered capital of 260 million yuan and spans over a monumental area of 650 mu, translating to approximately 433,333 square meters. Within this extensive territory, we've constructed 200,000 square meters of state-of-the-art factory buildings, complemented by 13,200 square meters of space for offices, accommodation, and essential facilities. Our infrastructure is powered by over 500 advanced sets of belt conveyor processing equipment, contributing to our remarkable total assets of 800 million yuan. By seamlessly integrating visionary design, pioneering research, and superior manufacturing, we deliver innovative and unparalleled belt conveyors. This commitment has led to an extraordinary annual sales revenue of 500 million yuan, marking us as industry leaders.
2. Achievements and Honors
Yuanping Xingsheng Machinery Manufacturing Co., Ltd. stands as a beacon of innovation and excellence in technology. Celebrated as a national high-tech enterprise, we serve as a model for intelligent manufacturing in Shanxi Province. Our prestigious accolades include the Enterprise Technology Center of Shanxi Province and the renowned Provincial Common Technology Development and Design Service Platform for Belt Conveyors. We have earned high commendations from the China Heavy Machinery Industry Association, recognized for our steadfast commitment to contracts and our stellar reputation. Our trademarks and products symbolize excellence, boasting an AAA-level quality and reputation in Shanxi Province. We foster advancement through a doctoral workstation at the Shanxi Key Laboratory of Intelligent Logistics Equipment at Taiyuan University of Science and Technology. Our innovative prowess is safeguarded by 4 invention patents and 7 newly applied ones, along with 52 utility model patents. Our significant contributions to national standards and scientific research have established benchmarks with provincial and local standards, earning esteemed recognition in Shanxi and Xinzhou City.

3. Main Products and Customers
Xingsheng Company's core offerings feature an impressive lineup of belt conveyors, each expertly crafted to cater to a variety of requirements. Our flagship products encompass the DTL general fixed series, the DSJ telescopic series, and the DTC large inclination series, all of which have garnered widespread acclaim in markets spanning Shanxi, Shaanxi, Inner Mongolia, Gansu, Yunnan, Guizhou, Ningxia, Xinjiang, and beyond. Our esteemed clientele includes 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, to name a few.
4. Company Philosophy
At Yuanping Xingsheng Machinery Manufacturing Co., Ltd., our philosophy is embedded in a strategic emphasis on 'talent, quality, service, innovation, scale, and brand.' We are unwavering in our pursuit of specialization, refinement, and inventive excellence, with the ambition to become the foremost belt conveyor manufacturing hub, noted for its superior intelligence and scale. Our vision is to achieve recognition as a national single champion enterprise. By upholding the principles of 'innovation by all employees,' 'quality first,' and 'unconditional service,' we implement stringent process and quality control measures. This steadfast commitment has garnered us the unwavering trust of our users, facilitating market expansion and ensuring a 100% repeat purchase rate among loyal customers, who consistently applaud our product quality.
EnterpriseQualificationCertificate

R&D Center
Xingsheng Machinery is resolutely committed to nurturing talent and fostering innovation. Through significant investments in talent acquisition and professional growth, we have built a powerful platform for growth that magnetizes top-tier industry talent. Our well-structured, multi-generational talent hierarchy harmoniously merges the wisdom of seasoned experts, the vigor of experienced professionals, and the fresh, innovative spirit of emerging talents. Through strategic partnerships with prestigious universities, research institutions, and leading enterprises, we have substantially enhanced our R&D and innovation capabilities, positioning ourselves at the forefront of technological advancements.
Embrace a culture of relentless innovation and unmatched excellence with Xingsheng Machinery; a prestigious company dedicated to revolutionizing its product range with a steadfast commitment to avant-garde design and state-of-the-art R&D. Our expert team adeptly integrates established technologies with pioneering advancements, tackling technical challenges with confidence. This audacious approach builds an unshakeable foundation, fostering groundbreaking development and driving forward momentum, ensuring every product we create epitomizes the pinnacle of industry innovation.

Industry Conveyor