| Category | Equipment | Model | Quantity | Function |
|---|---|---|---|---|
| Primary Crushing | Jaw Crusher | PE400×600/PE500×750 | 1 set | Coarse crushing of raw gold ore |
| Secondary Crushing | Cone Crusher | PYFB1314/CSB160 | 1 set | Fine crushing of ore |
| Grinding & Classification | Ball Mill | Φ1500×3000/Φ1830×6400 | 1-2 sets | Grinding ore into qualified pulp |
| Spiral Classifier/Hydrocyclone | FX-250/FX-350 | 1 set | Classify pulp fineness | |
| Gold Flotation | Flotation Machine | SF-1.2/ XJK-2.8 | 4-8 sets | Separation of gold minerals from pulp |
| Dewatering | Thickener | NBS-15/NBS-20 | 1 set | Concentrate dewatering |
| Filter Press | MY250/ MY320 | 1 set | Filter press for final dewatering | |
| Conveying & Auxiliary | Belt Conveyor | B500/B650 | Customized | Material transportation between processes |
| Control Cabinet | PLC Control System | 1 set | Centralized control of the entire line |
The Gold Flotation Production Line by Sentai Machinery is a professional and high-efficiency mineral processing solution designed for extracting gold from gold ore, pyrite, and associated sulfide ores. This production line integrates multiple processes including crushing, grinding, classification, flotation, and dewatering, ensuring high gold recovery rate and stable operation.
Suitable for both large-scale mines and small-scale ore dressing projects, Sentai Machinery customizes the configuration of the gold flotation line according to the properties of raw ore (gold content, mineral composition, hardness), site conditions, and production capacity requirements. Equipped with advanced flotation technology and high-performance equipment, the line can achieve effective separation of gold from gangue minerals, maximizing economic benefits for customers.
With CE/ISO certification, energy-saving design, and intelligent control system, the gold flotation production line minimizes production costs and maintenance downtime. It is an ideal choice for global mining investors seeking reliable, high-reward gold extraction solutions.
Adopts optimized flotation circuit design and high-efficiency flotation machines, with gold recovery rate up to 90%-95% for most types of gold ore.
Configurable according to ore properties, production capacity (5-500 tph), and site conditions, suitable for various gold ore types such as oxide gold ore and sulfide gold ore.
High-efficiency ball mills and energy-saving motors reduce power consumption per ton of ore, and reasonable equipment matching improves overall processing efficiency.
Advanced control system and wear-resistant components ensure long-term stable operation of the production line, with low failure rate and easy maintenance.

1.Raw gold ore is fed into the jaw crusher for coarse crushing, reducing the ore size to below 50mm for subsequent processing.
The coarsely crushed ore is further processed by a cone crusher and screened to ensure the feed size meets the requirements of the grinding process (generally below 20mm).
3.The qualified ore is sent to a ball mill for grinding, combined with a spiral classifier or hydrocyclone for classification. The pulp with qualified fineness (generally -200 mesh accounting for 60%-80%) is sent to the flotation process.
The qualified pulp is mixed with flotation reagents (collector, frother, regulator) and fed into flotation machines. Gold minerals adhere to air bubbles and form froth, which is scraped out as gold concentrate.
5.The gold concentrate is processed by a thickener and filter press for dewatering, and finally dried to obtain the finished gold concentrate product.
Note: Stcrushers can customize a set of Gold Flotation Production Plant according to customer's needs.
STCrushers provides high quality and reliable mining equipment customize manufacturing service for global customers, we design the production line according to the needs of the customer's processed materials and output, and realize fully automatic production from feed to discharge.
We have more than 20 years of experience in the production of large mining equipment.
We have an experienced production line design team to meet the processing needs of different materials.
We have two large workshops, a variety of processing equipment and machine tools.
The company strives to provide customers with preferential prices and payment methods to meet customer needs.
If you are looking for mining equipment such as stone crushers, ball mills, rotary dryer, rotary kiln and other equipment, feel free to contact us and our team will reply within 48 hours.