500 TPH Gold Mining Washing Plant Factory Wholesale Price

The Hidden Costs of Inefficient Gold Recovery at Scale

Seu 500 TPH operation faces three persistent challenges: declining feed grades forcing higher throughput demands, escalating water and energy costs consuming 3040% dos orçamentos operacionais, and recovery losses of 1525% from claybound gold in weathered deposits. Each 1% recovery improvement at 500 TPH represents approximately $1.2M annually at current gold prices. When your washing plant delivers inconsistent liberation, downstream processing becomes a bottleneck—reducing CIL/CIP efficiency by up to 18%. Can your current system handle highclay ores without sacrificing throughput? Are you losing fine gold in slimes that bypass your recovery circuit? Does your washing stage actually prepare material for optimal gravity or cyanidation recovery?

Visão geral do produto: 500 TPH Gold Washing Plant

This factorydirect, modular gold washing plant integrates scrubbing, triagem, and primary recovery into a single continuous system designed for alluvial, à beira da sobrevivência, and weathered hardrock gold deposits. A planta processa 500 tons per hour of runofmine feed through a threestage workflow:

1. Preparação de alimentação – Variablespeed belt feeder with grizzly scalping removes +150mm oversize, directing 150mm material to the scrubber
2. Esfrega Intensiva – Dualdrive rotary scrubber with 18mm thick manganese steel liners breaks down clay agglomerates at 1215 RPM, alcançar 95%+ liberation in 35 minute retention time
3. Triagem & Classificação – Multideck vibrating screen with polyurethane panels separates at 2mm and 6mm, directing 2mm slimes to thickener and 26mm concentrate to recovery circuit
4. Primary Recovery – Integrated jig concentrators or centrifugal concentrators recover free gold from the 26mm fraction, with tailings reporting to final waste stack

Escopo de aplicação: Alluvial gold mining, weathered oxide gold deposits, artisanal mining upgrades, and tailings reprocessing operations requiring high throughput with minimal water consumption.

Limitações: Not designed for primary hardrock crushing (requires 150mm feed), limited effectiveness on sulfidehosted gold without preoxidation, and requires minimum 400 m³/hour water supply at 4 pressão da barra.

Recursos principais

DualDrive Rotary Scrubber | Base Técnica: Counterrotational shear forces with adjustable retention time | Benefício Operacional: Breaks down 95% of claybound gold particles in under 5 minutos, eliminating downstream blinding | Impacto do ROI: Reduz o consumo de cianeto em 1218% through improved liberation, salvando $0.150.25 por tonelada processada

Polyurethane Modular Screen Decks | Base Técnica: Highwear urethane with 6570 Dureza Shore A, snapin modular design | Benefício Operacional: 3x longer service life than woven wire, reduces screen change downtime from 8 horas para 45 minutos | Impacto do ROI: Annual maintenance cost reduction of $45,00060,000 por um 500 Operação TPH

Unidade de frequência variável (VFD) Controlar | Base Técnica: Closedloop torque control on scrubber and feed conveyor motors | Benefício Operacional: Adjusts throughput from 300550 TPH without mechanical changes, compensates for feed moisture variations | Impacto do ROI: Economia de energia de 2228% compared to fixedspeed operation, salvando $18,00025,000 annually at $0.12/kWh

Integrated Jig Concentrator Array | Base Técnica: Pulsating water column with 1215 mm stroke at 180200 pulses/minute | Benefício Operacional: Recupera 9296% of free gold down to 75 microns from the 26mm fraction | Impacto do ROI: Additional gold recovery of 35 grams per ton versus sluiceonly systems, valor $58 per ton at current gold prices

Gestão de Água ClosedLoop | Base Técnica: Lamella thickener with polymer flocculant dosing, 85% recuperação de água | Benefício Operacional: Reduces fresh water intake from 500 m³/hour to 75 m³/hour makeup | Impacto do ROI: Economia de custos de água de $200,000350,000 annually in waterscarce regions, plus reduced tailings pond footprint

Estrutura Estrutural Pesada | Base Técnica: Fabricated from S355JR structural steel with hotdip galvanized finish | Benefício Operacional: Withstands 50ton dynamic loads, operates in 20°C to 50°C ambient conditions | Impacto do ROI: 15year structural lifespan with minimal corrosion, evitando $120,000 replacement costs every 57 anos

Pacote de monitoramento remoto | Base Técnica: PLCbased SCADA with vibration, temperatura, and amperage sensors | Benefício Operacional: Alerta os operadores sobre o desgaste dos rolamentos, ofuscamento da tela, or feed blockages 24 horas antes da falha | Impacto do ROI: Reduz o tempo de inatividade não planejado 3540%, salvando $8,00012,000 por hora de produção perdida

Vantagens Competitivas

| Métrica de desempenho | Padrão da Indústria (Típico 500 Planta TPH) | Nosso 500 Solução TPH | Vantagem (% Melhoria) |
|||||
| Clay liberation rate | 7582% | 9598% | 1822% mais alto |
| Gold recovery (ouro grátis >75eu) | 7885% | 9296% | 1215% mais alto |
| Water consumption per ton | 1.21.8 m³ | 0.81.0 m³ | 3344% mais baixo |
| Screen deck replacement interval | 46 meses | 1218 meses | 200300% mais longo |
| Consumo de energia por tonelada | 1.82.4 kWh | 1.21.6 kWh | 2533% mais baixo |
| Setup time (no local) | 1421 dias | 57 dias | 6067% mais rápido |
| Structural warranty | 23 anos | 5 anos | 67150% mais longo |

Especificações Técnicas

| Parâmetro | Especificação |
|||
| Capacidade | 500 TPH nominal (450550 TPH range depending on feed moisture) |
| Tamanho da alimentação | 150milímetros (requires grizzly scalping for oversize) |
| Dimensões do purificador | 3.2m diameter x 8.5m length, 18mm manganese steel liners |
| Área da tela | 12 m² por deck (3 convés: 2milímetros, 6milímetros, 12milímetros) |
| Jig Concentrators | 4 unidades, each 1200mm x 1200mm, 1215curso mm |
| Potência Instalada | 380420 kW total (purificador: 2x75kW, tela: 45kW, gabaritos: 4x22kW, transportadores: 55kW) |
| Tensão | 380V/415V/660V, 50/60 hertz (transformer included) |
| Necessidade de água | 400500 m³/hora em 4 bar minimum pressure |
| Peso Operacional | 185 toneladas métricas (vazio), 245 toneladas métricas (operando) |
| Dimensões de Transporte | 6 módulos, largest: 12.5m x 3,2m x 3,8m |
| Temperatura operacional | 10°C a 45 °C (with optional heating for subzero) |
| Nível de ruído | <85 dB(UM) no 1 medidor (com gabinetes acústicos opcionais) |

Cenários de aplicação

Alluvial Gold Mine Expansion – West Africa | Desafio: Existente 200 TPH plant could not process highclay (35%+ teor de argila) depósitos aluviais, causando 22% gold losses in slimes and 40% downtime for screen cleaning | Solução: Instalado 500 TPH washing plant with dualdrive scrubber and polyurethane screens, processamento 18,000 toneladas por mês | Resultados: A recuperação do ouro aumentou de 68% para 91%, a produção mensal passou de 18 kg para 32 kg, water consumption dropped from 1.6 m³/ton to 0.9 m³/ton, período de retorno de 8 meses

Weathered Oxide Gold Operation – Southeast Asia | Desafio: Transitioning from openpit to underground mining increased clay content from 12% para 28%, reducing CIL recovery from 85% para 72% due to pregrobbing clays | Solução: Integrado 500 TPH washing plant ahead of existing crushing and CIL circuit, removing 90% of clays before leaching | Resultados: CIL recovery restored to 83%, cyanide consumption reduced by 22% (de 1.8 kg/ton to 1.4 kg/tonelada), o rendimento aumentou de 380 TPH para 480 TPH, annual savings of $1.8M in reagents and energy

Tailings Reprocessing Project – South America | Desafio: 15yearold tailings dam contained 0.8 g/ton gold but 40% clay content made conventional processing uneconomical | Solução: Implantado 500 TPH mobile washing plant with centrifugal concentrators, processamento 120,000 tons over 8 meses | Resultados: Recuperado 3,200 ounces of gold at 82% taxa de recuperação, operating cost of $4.50/ton versus $7.20/ton for alternative methods, project IRR of 34%

Considerações Comerciais

Factory Wholesale Pricing Tiers (Porto de carregamento FOB, excludes installation and shipping):

| Configuração | Faixa de preço | Tempo de espera |
||||
| Padrão 500 TPH (controle manual) | $680,000 $750,000 | 810 semanas |
| Aprimorado 500 TPH (VFD + SCADA) | $820,000 $910,000 | 1012 semanas |
| Prêmio 500 TPH (automação completa + monitoramento remoto) | $950,000 $1,080,000 | 1214 semanas |

Recursos opcionais:

• Mobile trackmounted chassis: +$180,000 (reduces relocation time from 7 dias para 4 horas)
• Additional centrifugal concentrator module: +$95,000 (increases fine gold recovery by 46%)
• Closedloop water treatment system: +$210,000 (alcança 95% recuperação de água, zero discharge capability)
• Kit de peças de reposição (2ano de operação): +$65,000 (includes screen panels, forros, rolamentos, cintos)

Pacotes de serviços:

• Básico: 12mês de garantia, suporte técnico remoto, $45,000
• Padrão: 24mês de garantia, comissionamento no local (2 engenheiros, 14 dias), treinamento de operadores, $95,000
• Abrangente: 36mês de garantia, inspeções trimestrais, 24/7 linha direta, garantido 90% tempo de atividade, $180,000

Opções de financiamento:

• 30% pagamento inicial, saldo na entrega
• 12plano de pagamento mensal com 1.5% juros mensais (sujeito a aprovação de crédito)
• Cidade arrendada: 36prazo do mês em 2.8% mensal, $28,00035,000 per month depending on configuration
• Financiamento baseado no desempenho: 15% adiantado, balance paid from gold production (mínimo 80% recovery guarantee)

Perguntas frequentes

P: What feed moisture content can this 500 TPH plant handle?
The scrubber effectively processes feed with moisture content up to 18% (por peso). Acima 18%, material handling on conveyors becomes problematic. For feeds exceeding 18% umidade, we recommend a dewatering grizzly or vibrating feeder with drainage slots. Field data shows optimal performance at 814% umidade, where clay liberation exceeds 96%.

P: How does this plant compare to a trommelbased washing system?
Trommels typically achieve 7080% clay liberation versus 9598% for our rotary scrubber. The scrubber's counterrotational action and longer retention time (35 minutos versus 12 minutes for trommels) provide superior breakdown of plastic clays. Adicionalmente, our polyurethane screens last 3x longer than trommel screen panels and allow for finer classification (down to 2mm versus typical 610mm for trommels).

P: What is the expected gold recovery for different particle sizes?
Baseado em 18 months of field data across 12 instalações: +500 micron free gold: 9799% recuperação; 100500 mícron: 9296%; 75100 mícron: 8590%; 4575 mícron: 6075% (varies with gold shape and liberation). For sub45 micron gold, we recommend adding a centrifugal concentrator module, which improves recovery in this fraction to 7085%.

P: Can this plant be relocated after initial installation?
Sim. The plant is designed in 6 modular sections, each weighing under 35 toneladas. Standard configuration requires 57 days for disassembly and 710 days for reassembly at a new site. The mobile trackmounted option reduces relocation to 4 hours for movement within the same site. All electrical and piping connections use quickconnect fittings.

P: What is the typical power consumption at 500 TPH?
Average power draw is 1.4 kWh/tonelada (faixa: 1.21.6 kWh/ton depending on feed characteristics). This compares favorably to industry average of 2.0 kWh/ton for equivalent throughput. With VFD control, power consumption drops to 1.2 kWh/ton at 400 TPH and increases to 1.6 kWh/ton at 550 TPH.

P: Que garantia e suporte pós-venda você oferece?
Coberturas de garantia padrão 12 meses a partir do comissionamento ou 18 meses a partir do envio, o que ocorrer primeiro. Coverage includes structural defects, gearbox failures, and motor defects. Peças de desgaste (forros, painéis de tela, jig hoses) estão excluídos. Extended warranties up to 36 meses estão disponíveis. Our service team responds to critical failures within 48 hours in most mining regions.

P: How does the factory wholesale price compare to dealerdistributed plants?
Our direct factory pricing eliminates 1525% dealer margins. A comparable 500 TPH plant from a dealerdistributed manufacturer typically costs $850,000$1,200,000. Our factory price of $680,000$1,080,000 includes the same or superior specifications. Volume discounts apply for orders of 3+ unidades (5% para 35 unidades, 10% para 6+ unidades).