Circle Series

The World's First Ring-shaped XRT Ore Sorting Machine

In comparison to similar products available on the market, the Golden Coal Series machine reduces CO2 emissions by 75%, wastewater discharge by 67%, and infrastructure investment by 2.4 Million USD.

Designed for Coal and Gangue separation, and Big Particle Size Ore Sorting
One machine alone can provide economic benefits of up to 3.8 million USD per year.
The Golden Coal Series is a specialized machine designed for separating coal and gangue. It utilizes high-speed air jets, an advanced artificial intelligence algorithm, and either VIS HD imaging or single/dual-energy X-ray detection to accurately and efficiently separate coal from gangue, and raw ore and waste rock.

With a standard processing capacity of 300 t/h, the machine can be made larger to increase its capacity. It does not require water or chemical mediums and uses less energy, making it an environmentally friendly choice for coal washing plants and water-scare operation sites.

By replacing hand sorting, jigging, moving-screen jigging, and dense-medium separation, the Golden Coal Series offers significant economic benefits for coal washing plants and mineral processing plants through saving on capital and personnel investments.
No Water, No Magnetite, Low Energy — Clean & Efficient Coal Sorting
The Golden Coal Series eliminates the need for water and magnetite, significantly reducing energy consumption compared to traditional coal sorting methods. Engineered for dry coal sorting and gangue removal, it features high-speed air jets, advanced AI algorithms, and optional VIS HD imaging or single/dual-energy X-ray detection — delivering precise, efficient, and eco-friendly performance.

The equipment requires no water or medium for sorting, resulting in reduced operating costs

Using dual energy X-ray technology, the machine is able to accurately remove specific contaminants, such as sulfur, from coal without the use of water.

Significantly reduces the difficulty of disposing coal mine waste

The machine significantly reduces the difficulty of disposing of coal mine waste by using X-ray technology to detect atomic differences in the rock and separate coal from gangue. The ash content in the product can also be adjusted by changing the threshold value of the algorithm.

Environmentally friendly coal sorting

The use of intelligent coal sorting technology is environmentally friendly. It allows for the separation of coal from the waste rock, leading to significant economic advantages such as reduced transportation costs and the ability to sell refined coal as a high-quality product.

This machine is designed to be explosion-proof, and the equipment is suitable for surface and underground working environments. The Golden Coal Series does not consume water, and the energy consumption is much lower than the traditional coal sorting processes. The machine has high sorting accuracy. It can replace hand sorting, jigging, moving screen jigging, and dense-medium separation, which can save coal plants on land, labor and capital investments.


Golden Coal Series Technical Parameters
Model HPY-TC1600 HPY-TX1600 HPY-TCX1600
Detection Method VIS XRT VIS+XRT
Particle Size (mm) -300+50 -300+50 -300+50
Processing Capacity (t/h) 100-200 100-200 100-200
Power (kW) Excluding Air Compressor 100-200kW 30.5 kW 30.5 kW
Dimensions (LxWxH mm) 5100*2650*3000 5100*2650*3000 5100*2650*3000
Circle Series
Insight Series
Classic Xrt Series