White Label Gold Ore Crushing Equipment: Engineered for HighThroughput Recovery

The Operational Challenge: When Downstream Recovery Depends on Upstream Fragmentation

Every ton of gold ore that enters your processing circuit carries a fixed cost—energy, agua, reactivos, y mano de obra. The question is not whether you will pay those costs, but how much of the contained gold value you will actually recover. Industry data indicates that poor crushing practices can reduce gold recovery by 15–30% in heap leach operations and create measurable downstream inefficiencies in milling circuits. Los puntos débiles operativos comunes incluyen:

• Material de alimentación de gran tamaño causing recirculating loads that consume 20–40% of your crusher's effective capacity, forcing you to run longer shifts or add secondary equipment you had not budgeted for.
• Distribución inconsistente del tamaño del producto leading to leach cycle times that stretch from 45 días para 70+ días, tying up working capital in ore inventory that is not generating revenue.
• Tiempo de inactividad no planificado from crusher wear components failing prematurely—each hour of unscheduled stoppage costs an average of $1,200–$3,500 in lost throughput and labor for a midsized operation.
• Fines overproduction creating slimes that blind your leach pads or thickeners, increasing reagent consumption by up to 18% and complicating your tailings management.

Can your current crushing circuit deliver a consistent P80 of 12–15mm at the throughput your leaching or milling circuit was designed for? If you are compensating for upstream inefficiencies, you are paying for it downstream.

Descripción general del producto: White Label Gold Ore Crushing Equipment

This white label gold ore crushing equipment is a heavyduty, skidmounted jaw crusher system designed specifically for primary and secondary reduction of goldbearing ores with a Bond Work Index up to 22 kWh/t. The equipment integrates a vibrating grizzly feeder, a deepchamber jaw crusher, and a discharge conveyor into a single, transportable unit that can be deployed in fixed or semimobile configurations.

Flujo de trabajo operativo:

1. Carga de alimento: mineral de runofmine (hasta 600 mm) is loaded into the 12m³ hopper via excavator or wheel loader. The vibrating grizzly feeder removes fines (<40milímetros) before they enter the crusher, bypassing them directly to the discharge conveyor.
2. Trituración Primaria: Oversize material enters the 900×1200mm jaw crusher chamber, where compressive force reduces rock to a nominal 100–150mm product. The deep, symmetrical crushing chamber ensures even wear distribution across the jaw plates.
3. Discharge and Transfer: Crushed ore is discharged onto a 1,200mm wide belt conveyor with impact idlers and skirtboard sealing, transferring material to your existing secondary crushing circuit or directly to a stockpile.
4. Magnet Separation (Opcional): An overhead belt magnet removes tramp metal from the crushed stream, protecting downstream cone crushers and SAG mills from damage.
5. Supresión de polvo: Integrated water spray bars at the feed hopper and discharge point control fugitive dust, maintaining a safe working environment and reducing ore loss through windage.

Ámbito de aplicación: This equipment is suited for gold operations processing 150–400 tonnes per hour, including openpit heap leach operations, CIL/CIP plants requiring a primary crush before milling, and artisanal mining consolidation projects. It is not designed for underground installation or for ores with clay content exceeding 15%, which may cause bridging in the feed hopper.

Características principales

Marco fabricado de alta resistencia | Base técnica: Análisis de elementos finitos (FEA)distribución de tensión optimizada | Beneficio operativo: Maintains jaw alignment under peak crushing forces, reducing toggle plate failures | Impacto del retorno de la inversión: 30% longer structural service life compared to cast frames, reducir la frecuencia de reemplazo de capital

Ajuste hidráulico de CSS | Base técnica: Hydraulic cylinders with accumulator system for tramp iron relief | Beneficio operativo: Your operators can adjust the closed side setting from 75mm to 150mm in under 10 minutos sin calce manual | Impacto del retorno de la inversión: Eliminates 4–6 hours of downtime per adjustment, saving $5,000–$18,000 annually in lost production

Cámara de trituración simétrica profunda | Base técnica: 1:1.6 feed opening to throat ratio with 20° nip angle | Beneficio operativo: Accepts larger feed material and produces a more cubical product with fewer flat, elongated particles that cause downstream screening issues | Impacto del retorno de la inversión: 8–12% improvement in downstream crusher throughput due to better feed distribution

BoltIn Wear Components | Base técnica: acero al manganeso (12–14% millones) jaw plates with dovetail mounting system | Beneficio operativo: Wear parts can be replaced in 8–10 hours by a twoperson crew using standard hand tools, without welding or specialized equipment | Impacto del retorno de la inversión: Reduce los costos de mano de obra de mantenimiento al 25% and extends wear life by 18% compared to boltedon designs

Diseño de patín modular | Base técnica: ISO containercompatible footprint with integrated lifting points | Beneficio operativo: The entire unit can be relocated between pits or sites in 2–3 days using standard transport equipment | Impacto del retorno de la inversión: Eliminates $50,000–$120,000 in civil works costs per relocation, supporting flexible mine planning

Variable Speed Feeder Control | Base técnica: VFDcontrolled vibratory feeder with belt scale feedback | Beneficio operativo: Automatically adjusts feed rate based on crusher amp draw, preventing chokeups and maximizing throughput | Impacto del retorno de la inversión: 5–8% increase in average throughput by maintaining optimal crusher loading conditions

Supresión de polvo integrada | Base técnica: Atomized water spray nozzles with flow control at all transfer points | Beneficio operativo: Achieves 85–90% dust capture efficiency, supporting compliance with occupational exposure limits of 0.05 mg/m³ for respirable crystalline silica | Impacto del retorno de la inversión: Avoids potential regulatory fines of $10,000–$50,000 per violation and reduces water consumption by 40% en comparación con las barras rociadoras estándar

Ventajas competitivas

| Métrica de rendimiento | Estándar de la industria (trituradora de mandibula tipica) | White Label Gold Ore Crushing Equipment | Ventaja (% Mejora) |
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| Rendimiento (tph) at 125mm CSS | 180–220 | 250–300 | 25–36% higher |
| Consumo de energía (kWh/t) | 0.8–1.2 | 0.6–0.9 | 25% menor costo de energía |
| Tiempo de ajuste de CSS (minutos) | 45–90 | 8–12 | 82–87% faster |
| Wear Life – Jaw Plates (horas) | 1,200–1.800 | 1,800–2.400 | 33–50% más |
| Garantía del marco estructural (años) | 1–2 | 5 | 150–400% longer coverage |
| Emisión de polvo (mg/m³ at source) | 2.5–4.0 | 0.8–1.2 | 68–70% lower |
| Tiempo medio entre fallas (horas) | 800–1.200 | 1,800–2,200 | 83–125% improvement |

Especificaciones técnicas



| Parámetro | Especificación |
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| Apertura de alimentación | 900 × 1,200 milímetros |
| Tamaño máximo de alimentación | 600 milímetros (with grizzly bypass) |
| Rango CSS | 75–150 mm |
| Capacidad de rendimiento | 250–300 toneladas por hora (at 125mm CSS, mediumhard ore) |
| Potencia instalada | 132 kilovatios (crusher motor), 15 kilovatios (alimentador), 22 kilovatios (transportador) |
| Potencia Total Instalada | 169 kilovatios |
| Fuente de alimentación | 415V / 50Hz or 480V / 60Hz, 3fase |
| Peso de la trituradora | 42,500 kilos (unidad trituradora) |
| Total System Weight | 68,000 kilos (including feeder and conveyor) |
| Dimensiones de transporte | 13.5metro (l) × 3.2m (W.) × 3.8m (h) |
| Dimensiones de funcionamiento | 16.8metro (l) × 4.5m (W.) × 5.2m (h) |
| Rango de temperatura de funcionamiento | 20°C a +50°C (con paquete de lubricación para climas fríos) |
| Especificaciones de materiales | Placas de mandíbula de acero al manganeso (12–14% millones), Revestimientos AR400, Acero estructural S355JR |
| Requisito de agua para supresión de polvo | 40–60 L/min at 4–6 bar |

Escenarios de aplicación

Heap Leach Primary Crushing – Western Australia | Desafío: A 2.5 Mtpa gold heap leach operation was experiencing leach cycle times of 65 days due to a P80 of 25mm from their existing crusher, atando 180,000 tonnes of ore in the pad and delaying revenue recognition. | Solución: Installation of the white label gold ore crushing equipment with CSS set at 100mm, feeding a secondary cone crusher to achieve a final P80 of 12mm. | Resultados: Leach cycle time reduced to 42 días (35% mejora), gold recovery increased from 68% a 74%, and the operation released 95,000 tonnes of pad capacity within the first six months. Payback period on equipment investment: 11 meses.

CIL Plant Expansion – West Africa | Desafío: A CIL plant processing 800,000 tpa needed to increase throughput to 1.2 Mtpa but the existing primary crusher was operating at 92% utilization with no headroom. | Solución: Deployment of the white label gold ore crushing equipment as a parallel primary crushing train, allowing the existing circuit to handle softer oxide ore while the new unit processed harder fresh rock. | Resultados: Total plant throughput increased to 1.15 Mtpa within 8 semanas de puesta en servicio. The VFDcontrolled feeder maintained consistent crusher loading despite variable feed conditions, logrando 94% equipment availability over the first 12 meses.

Artisanal Mining Consolidation – Tanzania | Desafío: A mining cooperative processing ore from 40+ artisanal sites needed to centralize crushing to improve recovery and reduce mercury use in amalgamation. | Solución: Installation of the white label gold ore crushing equipment with a 150mm CSS, producing feed for a centralized gravity concentration circuit. | Resultados: Gold recovery improved from 35% (artisanal methods) a 58% (concentración de gravedad), and the cooperative reduced processing costs from $28/tonne to $14/tonne. The skidmounted design allowed relocation when the primary ore source was depleted.

Consideraciones comerciales

Niveles de precios de equipos:

| Nivel | Configuración | Indicative Price Range (Dólar estadounidense) |
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| Estándar | Trituradora, alimentador, transportador, supresión básica de polvo | $380,000 – $450,000 |
| Mejorado | Estándar + CSS hidráulico, belt magnet, supresión avanzada de polvo | $460,000 – $540,000 |
| Llavero | Mejorado + montaje patín, control cabin, paquete para clima frio, supervisión de instalación | $580,000 – $680,000 |

Características opcionales:

• Remote monitoring package with vibration sensors and amp draw logging: $18,500
• Kit de piezas de desgaste prolongado (placas de mandíbula, placas de palanca, placas de mejillas): $32,000
• Mobile wheeled chassis for road transport between sites: $45,000
• Solarassisted power system for offgrid operations: $28,000

Paquetes de servicios:

• Preventive Maintenance Agreement: $3,500/month includes quarterly inspections, lubrication service, y soporte técnico prioritario.
• Contrato de mantenimiento completo: $12,000/month covers all scheduled maintenance, reemplazo de piezas de desgaste, and 24hour breakdown response with guaranteed 48hour parts availability.

Opciones de financiación:

• Arrendamiento operativo: 36–Plazos de 60 meses con $0 down payment and purchase option at fair market value.
• Préstamo de equipo: 10–30% down payment, fixed interest rates from 6.5–9.5% depending on term and credit profile.
• Productionlinked payment: Structured for junior miners, where payments scale with throughput, subject to minimum monthly commitments.

Preguntas frecuentes

Q1: ¿Puede este equipo manejar minerales con alto contenido de arcilla??
The equipment is designed for ores with up to 15% contenido de arcilla. Higher clay levels can cause bridging in the feed hopper and reduce grizzly screening efficiency. For highclay ores, we recommend a hydraulic breaker or a rotary breaker upstream to mitigate plugging risks.

Q2: ¿Cuál es el tiempo de entrega típico desde el pedido hasta la puesta en servicio??
Standard lead time is 16–20 weeks from order confirmation to delivery at your port of entry. Site installation and commissioning typically require 2–3 weeks with a twoperson crew, assuming civil foundations are prepared in advance.

Q3: How does this equipment integrate with an existing secondary crushing circuit?
The discharge conveyor is designed to feed directly into standard cone crushers or screening plants. The 100–150mm product size is compatible with most secondary crusher feed requirements. If your existing circuit requires a different feed size, the CSS can be adjusted to match.

Q4: What is the expected wear life of consumable components under typical gold ore conditions?
With mediumhard ore (Bond Work Index 14–18 kWh/t), jaw plates typically last 1,800–2,400 hours. Toggle plates last 6,000–8,000 hours. Feeder liners last 3,000–4,000 hours. Actual life depends on feed size distribution, ore abrasiveness, and CSS settings.

Q5: What training is provided for operator and maintenance personnel?
Your order includes a 3day onsite training program covering safe operation, inspecciones diarias, Procedimientos de ajuste de CSS, y reemplazo de piezas de desgaste. Training materials include video guides and a comprehensive maintenance manual. Additional training days can be arranged at $1,200/day plus travel expenses.

Q6: Can the equipment be operated in remote locations with limited technical support?
Sí. The control system is designed for straightforward operation with clear fault diagnostics displayed on the control panel. The modular design allows most maintenance to be performed with standard hand tools. Our remote support team can connect via satellite or cellular link to troubleshoot control system issues.

P7: ¿Qué cobertura de garantía está incluida??
The equipment carries a 24month warranty on the crusher mainframe, a 12month warranty on motors and electrical components, and a 6month warranty on wear parts. The structural frame carries a 5year warranty against manufacturing defects. Warranty claims are processed within 48 hours of documented evidence submission.