Premium crushing, screening, and milling solutions engineered for high performance under extreme industrial loads.
The YK Series circular vibrating screen represents a pinnacle of structural engineering in modern aggregate grading, mineral extraction, and industrial sizing applications. Characterized by its eccentric shaft vibration exciter and eccentric block layout, this equipment produces a circular motion path, generating optimal G-forces to stratify materials across multi-deck configurations.
Integrating a YK Series screen into bulk processing plants ensures higher material throughput, exceptional particle classification, and minimized screen plugging (blinding). Unlike linear screens, the circular motion of YK screens continuously turns and shifts material as it cascades, allowing near-size particles to drop through the mesh aperture with extreme accuracy.
By tailoring stroke length, operating frequency, and slope alignment, operators can optimize screening efficiency even under challenging conditions such as high moisture, sticky ores, or multi-fraction separation demands.
Henan Ascend Machinery delivers engineered plant configurations that align screening systems with down-stream processing units to maximize yield.
Advanced material classification circuits designed to feed gravity separation systems and shaking tables, maximizing recovery of fine-grained gold ores.
Rugged, heavy-duty setups engineered to handle high-abrasion basalt, granite, limestone, and river gravels to produce precise, cubic sand and aggregate cuts.
Optimum stratification solutions for quartz, feldspar, and coal washing industries, assuring exact size control under persistent 24/7 working schedules.
A benchmark reference of mechanical specifications highlighting the engineering superiority of Chinese YK Series Vibrating Screens.
| Model Designation | Screen Decks (Qty) | Sieve Area (㎡) | Aperture Range (mm) | Max Feed Size (mm) | Motor Power (kW) | Capacity Rating (t/h) |
|---|---|---|---|---|---|---|
| YK-1237 | 1 - 3 | 4.4 | 3 - 50 | 200 | 7.5 - 11 | 15 - 80 |
| YK-1548 | 2 - 4 | 7.2 | 5 - 80 | 300 | 15 - 18.5 | 50 - 250 |
| YK-1860 | 2 - 4 | 10.8 | 5 - 100 | 400 | 22 - 30 | 100 - 450 |
| YK-2460 | 2 - 4 | 14.4 | 6 - 150 | 400 | 30 - 37 | 150 - 700 |
| YK-3072 | 2 - 3 | 21.6 | 8 - 200 | 500 | 55 - 75 | 300 - 1200 |
Navigating global regulatory landscapes and providing field-tested machinery compliant with international standards.
Operating dedicated distribution depots across Africa and Southeast Asia. We ensure fast, reliable delivery of high-tensile woven wire meshes, polyurethane screen panels, heavy-duty springs, and eccentric bearing assemblies.
All industrial screening assemblies conform to international regulations, including CE directives, ISO 9001:2015 quality standards, and localized environmental impact regulations for noise and dust abatement.
Our experienced engineering team develops customized solutions, adapting screen deck slope angles, mounting layouts, and material handling chutes to integrate seamlessly into existing aggregate and mining structures.
The evolution of industrial screening towards digital integration, predictive maintenance, and optimized carbon footprint.
Real-time telemetry systems tracking structural displacement, temperature curves on eccentric bearings, and feed load distribution to prevent unexpected shutdowns.
Transitioning from traditional carbon-steel screens to high-durability polyurethane and self-cleaning elastic screen decks, mitigating clogging and reducing down-time.
Enclosed dust hood configurations paired with centralized dust collection technology to lower PM2.5 emissions on-site, ensuring a safer work environment.
Proven excellence in mining, quarrying, and industrial setups around the globe.
Real-time proof of our active supply chain operations and successful machinery deliveries worldwide.
Shipping
Nov 2025
Delivery
Aug 2025
| Recent Shipments | Destination | Dispatch Date |
|---|---|---|
| High recovery 6-S shaking tables | Sudan | Jul 2025 |
| China Ascend 900x3000 model diesel engine ball mill | Papua New Guinea | Jul 2025 |
| PE250x400 model mobile jaw crusher plant | Tanzania | Jul 2025 |
| China Ascend PE600x900 model jaw crusher | Zambia | Jun 2025 |
Established in 2005 and situated in the High-Tech Zone of Zhengzhou City, Henan Province, Henan Ascend Machinery & Equipment Co.,Ltd. has developed into a leading designer and manufacturer of heavy mining machinery. Over the past two decades, Ascend has steadily expanded its global footprint, providing advanced solutions to more than 130 countries and regions, with a strong market presence in Africa, Central Asia, and Southeast Asia.
We specialize in R&D, manufacturing, sales, and comprehensive after-sales services for complete sets of crushing, grinding, screening, feeding, and conveying equipment. Whether processing limestone, granite, basalt, or precious gold ores, our engineering teams offer tailor-made plant designs, structural analyses, and operational optimization strategies to ensure high return on investment.
Expert insights on troubleshooting, operating, and selecting industrial vibrating screen installations.
The YK Series circular vibrating screen utilizes an eccentric shaft and external counterweight blocks to produce an unbalanced centrifugal force. This force drives the screen box in a continuous, circular orbit. Material on the deck is thrown upward and forward, causing rapid stratification and permitting smaller particles to drop through the mesh apertures efficiently.
For wet or sticky materials, standard wire mesh can lead to blinding or pegging. We recommend high-elasticity polyurethane screen panels or dynamic, self-cleaning wire screens. Additionally, increasing the screen inclination angle by 2 to 5 degrees helps accelerate material speed, reducing the formation of a sticky mud-bed on the screen deck.
Bearings are the most critical wear components in vibrating systems. Operators must use certified, high-temperature lithium-based grease, inspect oil seals for leakage, and check bearing operating temperatures regularly (ensuring they remain below 75°C). Ensuring precise belt tension and avoiding structural resonance also significantly extends bearing life.
Larger strokes (8-11 mm) are preferred for coarse material separation, as they lift large rocks off the deck, allowing fine particles to pass through. Conversely, smaller strokes (5-7 mm) paired with higher operating speeds are ideal for fine grading, as they increase the frequency of material contact with the screen surface.
Complete your production circuit with our specialized secondary crushers, grinding mills, and sand-making solutions.
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