White Label Gold Ore Crushing Equipment: Engineered for HighThroughput Recovery

Cabaran Operasi: When Downstream Recovery Depends on Upstream Fragmentation

Every ton of gold ore that enters your processing circuit carries a fixed cost—energy, air, reagen, dan buruh. 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. Titik kesakitan operasi biasa termasuk:

• Bahan suapan bersaiz besar 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.
• Inconsistent product size distribution leading to leach cycle times that stretch from 45 hari ke 70+ hari, tying up working capital in ore inventory that is not generating revenue.
• Masa henti yang tidak dirancang 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.

Gambaran Keseluruhan Produk: 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 kWj/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.

Aliran Kerja Operasi:

1. Pemuatan Suapan: Bijih runofmine (sehingga 600mm) is loaded into the 12m³ hopper via excavator or wheel loader. The vibrating grizzly feeder removes fines (<40mm) before they enter the crusher, bypassing them directly to the discharge conveyor.
2. Penghancuran utama: Oversize material enters the 900×1200mm jaw crusher chamber, where compressive force reduces rock to a nominal 100–150mm product. Yang dalam, 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 (Pilihan): An overhead belt magnet removes tramp metal from the crushed stream, protecting downstream cone crushers and SAG mills from damage.
5. Penindasan Debu: 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.

Skop Permohonan: 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.

Ciri Teras

Bingkai Fabrikasi Tugas Berat | Asas Teknikal: Analisis Unsur Terhingga (FEA)pengagihan tekanan yang optimum | Faedah Operasi: Maintains jaw alignment under peak crushing forces, reducing toggle plate failures | Kesan ROI: 30% longer structural service life compared to cast frames, mengurangkan kekerapan penggantian modal

Pelarasan CSS Hidraulik | Asas Teknikal: Hydraulic cylinders with accumulator system for tramp iron relief | Faedah Operasi: Your operators can adjust the closed side setting from 75mm to 150mm in under 10 minit tanpa shimming manual | Kesan ROI: Menghapuskan 4–6 jam masa henti bagi setiap pelarasan, saving $5,000–$18,000 annually in lost production

Ruang Penghancur Simetri Dalam | Asas Teknikal: 1:1.6 feed opening to throat ratio with 20° nip angle | Faedah Operasi: Accepts larger feed material and produces a more cubical product with fewer flat, elongated particles that cause downstream screening issues | Kesan ROI: 8–12% improvement in downstream crusher throughput due to better feed distribution

BoltIn Wear Components | Asas Teknikal: Keluli mangan (12–14% Mn) jaw plates with dovetail mounting system | Faedah Operasi: Wear parts can be replaced in 8–10 hours by a twoperson crew using standard hand tools, without welding or specialized equipment | Kesan ROI: Reduces maintenance labor costs by 25% dan memanjangkan hayat pakai dengan 18% compared to boltedon designs

Reka Bentuk Skid Modular | Asas Teknikal: ISO containercompatible footprint with integrated lifting points | Faedah Operasi: The entire unit can be relocated between pits or sites in 2–3 days using standard transport equipment | Kesan ROI: Eliminates $50,000–$120,000 in civil works costs per relocation, supporting flexible mine planning

Variable Speed Feeder Control | Asas Teknikal: VFDcontrolled vibratory feeder with belt scale feedback | Faedah Operasi: Automatically adjusts feed rate based on crusher amp draw, preventing chokeups and maximizing throughput | Kesan ROI: 5–8% increase in average throughput by maintaining optimal crusher loading conditions

Penindasan Habuk Bersepadu | Asas Teknikal: Atomized water spray nozzles with flow control at all transfer points | Faedah Operasi: Mencapai 85–90% kecekapan menangkap habuk, supporting compliance with occupational exposure limits of 0.05 mg/m³ for respirable crystalline silica | Kesan ROI: Avoids potential regulatory fines of $10,000–$50,000 per violation and reduces water consumption by 40% berbanding bar semburan standard

Kelebihan Kompetitif

| Metrik Prestasi | Piawaian Industri (Typical Jaw Crusher) | White Label Gold Ore Crushing Equipment | Kelebihan (% Penambahbaikan) |
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| Throughput (tph) at 125mm CSS | 180–220 | 250–300 | 25–36% higher |
| Penggunaan kuasa (kWj/t) | 0.8–1.2 | 0.6–0.9 | 25% kos tenaga yang lebih rendah |
| Masa Pelarasan CSS (minit) | 45–90 | 8–12 | 82–87% lebih pantas |
| Wear Life – Jaw Plates (jam) | 1,200–1,800 | 1,800–2,400 | 33–50% longer |
| Structural Frame Warranty (tahun) | 1–2 | 5 | 150–400% longer coverage |
| Pelepasan Habuk (mg/m³ pada sumber) | 2.5–4.0 | 0.8–1.2 | 68–70% lower |
| Masa Min Antara Kegagalan (jam) | 800–1,200 | 1,800–2,200 | 83–125% improvement |

Spesifikasi Teknikal



| Parameter | Spesifikasi |
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| Pembukaan suapan | 900 × 1,200 mm |
| Saiz suapan maksimum | 600 mm (with grizzly bypass) |
| Julat CSS | 75–150 mm |
| Kapasiti throughput | 250–300 tpj (at 125mm CSS, mediumhard ore) |
| Kuasa Terpasang | 132 kw (motor penghancur), 15 kw (penyuap), 22 kw (penghantar) |
| Jumlah Kuasa yang Dipasang | 169 kw |
| Bekalan Kuasa | 415V / 50Hz or 480V / 60Hz, 3fasa |
| Berat Penghancur | 42,500 kg (unit penghancur) |
| Total System Weight | 68,000 kg (including feeder and conveyor) |
| Dimensi Pengangkutan | 13.5m (L) × 3.2m (W) × 3.8m (H) |
| Dimensi Operasi | 16.8m (L) × 4.5m (W) × 5.2m (H) |
| Julat Suhu Operasi | 20°C hingga +50°C (with coldweather lubrication package) |
| Spesifikasi Bahan | Plat rahang keluli mangan (12–14% Mn), Pelapik AR400, Keluli struktur S355JR |
| Keperluan Air Penindasan Debu | 40–60 L/min at 4–6 bar |

Senario Aplikasi

Heap Leach Primary Crushing – Western Australia | Cabaran: 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, mengikat 180,000 tonnes of ore in the pad and delaying revenue recognition. | Penyelesaian: 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. | Keputusan: Leach cycle time reduced to 42 hari (35% penambahbaikan), gold recovery increased from 68% ke 74%, and the operation released 95,000 tonnes of pad capacity within the first six months. Payback period on equipment investment: 11 bulan.

CIL Plant Expansion – West Africa | Cabaran: 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. | Penyelesaian: 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. | Keputusan: Total plant throughput increased to 1.15 Mtpa within 8 minggu pentauliahan. The VFDcontrolled feeder maintained consistent crusher loading despite variable feed conditions, mencapai 94% equipment availability over the first 12 bulan.

Artisanal Mining Consolidation – Tanzania | Cabaran: A mining cooperative processing ore from 40+ artisanal sites needed to centralize crushing to improve recovery and reduce mercury use in amalgamation. | Penyelesaian: Installation of the white label gold ore crushing equipment with a 150mm CSS, producing feed for a centralized gravity concentration circuit. | Keputusan: Pemulihan emas bertambah baik daripada 35% (artisanal methods) ke 58% (kepekatan graviti), and the cooperative reduced processing costs from $28/tonne to $14/tonne. The skidmounted design allowed relocation when the primary ore source was depleted.

Pertimbangan Komersial

Peringkat Harga Peralatan:

| Tahap | Konfigurasi | Indicative Price Range (USD) |
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| Standard | Penghancur, penyuap, penghantar, penindasan habuk asas | $380,000 – $450,000 |
| Dipertingkatkan | Standard + CSS hidraulik, magnet tali pinggang, penindasan habuk lanjutan | $460,000 – $540,000 |
| Turnkey | Dipertingkatkan + pemasangan gelincir, control cabin, pakej cuaca sejuk, penyeliaan pemasangan | $580,000 – $680,000 |

Ciri Pilihan:

• Remote monitoring package with vibration sensors and amp draw logging: $18,500
• Extended wear parts kit (Plat rahang, togol plat, plat pipi): $32,000
• Mobile wheeled chassis for road transport between sites: $45,000
• Solarassisted power system for offgrid operations: $28,000

Pakej Perkhidmatan:

• Preventive Maintenance Agreement: $3,500/month includes quarterly inspections, lubrication service, dan sokongan teknikal keutamaan.
• Kontrak Penyelenggaraan Penuh: $12,000/month covers all scheduled maintenance, pakai alat ganti, and 24hour breakdown response with guaranteed 48hour parts availability.

Pilihan Pembiayaan:

• Pajakan operasi: 36–60 bulan terma dengan $0 down payment and purchase option at fair market value.
• Equipment loan: 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.

Soalan Lazim

S1: Can this equipment handle ores with high clay content?
The equipment is designed for ores with up to 15% kandungan tanah liat. Higher clay levels can cause bridging in the feed hopper and reduce grizzly screening efficiency. Untuk bijih tanah liat tinggi, we recommend a hydraulic breaker or a rotary breaker upstream to mitigate plugging risks.

S2: Apakah masa utama biasa dari pesanan kepada pentauliahan?
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.

S3: 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.

S4: 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, dan tetapan CSS.

S5: What training is provided for operator and maintenance personnel?
Your order includes a 3day onsite training program covering safe operation, pemeriksaan harian, Prosedur pelarasan CSS, and wear part replacement. Training materials include video guides and a comprehensive maintenance manual. Additional training days can be arranged at $1,200/day plus travel expenses.

S6: Can the equipment be operated in remote locations with limited technical support?
ya. 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.

S7: What warranty coverage is included?
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.