Customizable Rubber And Ceramic Rollers For Mining Conveyors

Basic Info.

Product Description

Discover the zenith of technological advancement with our Custom-made Maintenance-free Steel Belt Conveyor Idler, designed to excel in the most rigorous conditions. This idler showcases superior anti-wear and corrosion-resistant properties, fully sealed to resist water and dust, making it the ideal choice for challenging settings such as coal mines. With its anti-vibration design, it ensures seamless operations and prolonged lifespan, setting a new benchmark for durability.

BASIC INFORMATION OF CONVEYOR Idler

Yuanping Xingsheng Machinery Manufacturing Co., Ltd. proudly operates a state-of-the-art TKAS idler production line, meticulously engineered by the distinguished Tangshan Kaiyuan. This is complemented by three semi-automatic production lines, also from this prestigious manufacturer, ensuring precision and efficiency. In addition, we have two advanced idler shaft material production lines from Fuzhou Sanxun, enabling us to adeptly handle a diverse range of idler diameters spanning fromφ89 mm to φ219 mm, offering an exceptional length range from 190 mm to 2200 mm.Our steadfast commitment to excellence is exemplified through our selection of high-grade special steels for idlers. We source these materials from reputable suppliers, including Xuzhou Guanghuan and Taiyuan Iron and Steel (TISCO) stainless steel pipes, ensuring unmatched quality and performance.
Our pursuit of exceptional quality transcends through our specialized steel pipe straightening process, which significantly diminishes ovality and straightness discrepancies of roller rings by an impressive 50% compared to the MT821 standard. The idler's simulated frictional resistance coefficient is remarkably reduced from 0.025 to 0.023, while radial runout is optimized from 1.0 mm to a remarkable 0.35 mm. Post-straightening straightness improves from 1.0 mm to an outstanding 0.20 mm. With an axial load surpassing 15 KN, as per the MT821 standard, our idlers attain an elevated precision grade with a service life exceeding an extraordinary 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 flawless process epitomizes the height of efficiency and innovation.
Our idler shaft processing harnesses cutting-edge fully automated production lines, executing precise operations like 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 handling workpieces up to a maximum length of 2200mm.

Technological level
1. Our idlers are ingeniously crafted for easy replacement, with robust welding techniques that ensure the idler shell experiences no wear throughout its impressive service life, which extends no less than 45,000 hours.
2. Featuring specialized bearings and stamped bearing housings with double-layer seals, our idlers promise outstanding sealing, minimal rotational resistance, and extended longevity. We utilize top-tier bearings from renowned brands like NSK for unparalleled performance.
3. The external dustproof capabilities of our idlers rigorously align with the MT821 - 1999 regulations, ensuring superior waterproof performance that fully complies with these stringent standards.
4. Each steel material undergoes rigorous pre-treatment to achieve the St2-1/2 level. Parts involving welded structures are manufactured in strict adherence to national welding standards, assuring structural alignment with the latest 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 impressive coefficient, not exceeding 0.02, underscoring our devotion to superior engineering and performance.