200 Tons per hour gold washing plant

200 Tons per hour gold washing plant

In a remote alluvial gold mining site in Africa, a local miner and his team start their daily operation early in the morning. To boost production efficiency and recover more fine gold from raw ore, they use our 200 tons per hour gold washing plant. The gold mining  equipment continuously feeds, scrubs, screens, and separates gold-bearing ore at a stable capacity. Through integrated processes including sieving, gravity separation, and slurry cleaning, the gold recovery plant efficiently extracts gold particles while reducing labor and time costs. This reliable gold washing machine greatly improves their daily output, helping the mining team achieve stable and profitable gold recovery even under heavy-duty working conditions.

This is a complete integrated movable gold washing and gold recovery plant, professionally designed for alluvial gold mining and small‑to‑medium scale sand gold beneficiation. The whole system includes feeding, screening, sluice concentration, fixed gold recovery, conveying, water supply, power supply and automatic control. The gold washing machine features compact structure, stable performance and high integration, enabling on‑site gold extraction with high efficiency and reliability.

• Feeding & Preliminary ScreeningThe feeding hopper with vibrating steel bar screen and 0.4 kW motor evenly feeds materials and filters large clods and impurities, ensuring stable feeding for the whole production line and gold mining equipment.
• Shaftless Classifying ScreeningThe 3 m long shaftless classifying screen (Ø1.6 m inner, Ø2.0 m outer, 6 mm mesh) driven by 11 kW motor effectively classifies materials by particle size, separating oversized gravel and ensuring qualified feed for gold recovery.
• High‑Efficiency Gold ConcentrationTwo sets of pulsating sluice boxes (5.8×1.5 m, 40–45 T/h) provide strong pulsating separation for heavy minerals including gold.Two sets of fixed sluice boxes (5×2.0 m) with gold catching carpet further trap fine gold particles, achieving high recovery rate.
• Waste Discharge & Water SupplyWaste conveyor belt (10 m × 0.8 m, 7.5 kW) automatically discharges tailings.Centrifugal water pump (22 kW, 200 m³/h, 28 m head) with 20 m pipeline and cleaning pump ensure sufficient and stable water circulation.
• Power & Control SystemEquipped with 60 kW Cummins+Stamford diesel generator, control panel, cables, water distributor, inner pipes and electric hoist, realizing self‑contained power and full automatic operation.

• Alluvial gold mining in rivers, sandbars and floodplains

• Small and medium‑scale artisanal and commercial sand gold beneficiation

• Gold extraction in remote areas without stable power grid

• On‑site gold recovery for temporary mining projects

• Placer gold processing in mountainous and rural areas