H1: Hoë Kapasiteit, LowCostPerTon Gold Ore Crushing Solutions

1. PYNPUNT GEDREWE OPENING

Processing gold ore presents a distinct set of crushing challenges that directly erode profitability. Are you facing these costly operational realities?

Hoë skuurkoste: The quartz and hard rock matrices common in gold ores rapidly wear crusher components, lei tot gereelde voering veranderinge, excessive spare parts inventory, and unplanned maintenance stops.
Deurset-bottelnekke: Inconsistent feed size or capacity limitations in primary crushing stages constrain the entire milling circuit, leaving valuable tonnage—and revenue—unprocessed.
Energie-intensiteit: Traditional crushing stages consume significant power. Inefficient comminution directly increases your highest variable cost: energy per processed ton.
Stilstand vir instandhouding: Every hour a primary or secondary crusher is down for liner replacement or adjustment halts the entire processing plant, duisende in verlore produksie kos.

Die sentrale vraag vir aanlegbestuurders is dit: How can you achieve the required particle reduction for optimal gold recovery while controlling wear costs, maximizing throughput uptime, and minimizing specific energy consumption? The answer begins with selecting the right sustainable gold ore crushing equipment.

2. PRODUK OORSIG

This product line focuses on Primary Gyratory Crushers and Secondary Cone Crushers engineered specifically for the demands of hard rock gold ore processing. These machines form the critical first stages of size reduction, setting the foundation for downstream grinding and recovery efficiency.

Operasionele werkvloei:
1. RunofMine (ROM) ore is fed into the primary gyratory crusher’s receiving hopper.
2. The gyrating mantle within the fixed concave crushes large rocks (dikwels tot 1,5 m) against high pressure, reducing them to a manageable size (tipies 250mm).
3. Crushed material is conveyed to a secondary cone crusher for further reduction to a finer product (tipies 50 mm), optimized for feed to SAG or ball mills.
4. The precisely controlled discharge setting ensures a consistent product size, improving overall circuit stability and recovery rates.

Toepassingsomvang & Beperkings:
Omvang: Ideal for medium to hightonnage hard rock gold operations (2,000+ TPD). Effective on lode ore, vein material, and oxidized deposits with high compressive strength.
Beperkings: Not suitable for clayrich or highly weathered alluvial deposits where alternative crushing methods may be preferred. Requires stable foundational support and controlled feed systems for optimal operation.

3. KERNKENMERKE

Gepatenteerde kamermeetkunde | Tegniese basis: Optimized nip angle and crushing stroke | Bedryfsvoordeel: Produces a more cubical product with fewer fines at the primary stage, reducing overgrinding in downstream mills | ROI impak: Velddata wys tot 'n 8% reduction in specific energy consumption in the grinding circuit.

Outomatiese slytasievergoeding | Tegniese basis: Hydraulic adjustment system with ASRi™ (Outomatiese instellingsregulering) tegnologie | Bedryfsvoordeel: Maintains consistent crusher discharge setting as liners wear, ensuring stable product gradation without manual intervention | ROI impak: Lewer af tot 15% more consistent throughput and protects downstream processes from feed variability.

HeavyDuty Hoofraam & Forged Shaft | Tegniese basis: Singlepiece cast steel base and highintegrity alloy forging | Bedryfsvoordeel: Provides exceptional durability under shock loads from uncrushable material, minimizing risk of catastrophic frame failure | ROI impak: Extends operational life by years and reduces total cost of ownership through structural reliability.

Liner Life Enhancement System | Tegniese basis: Computeroptimized liner profiles and zincfree backing resin application | Bedryfsvoordeel: Ensures even wear distribution and secure liner seating, maximizing manganese utilization and simplifying changeouts | ROI impak: Bedryfstoetsing demonstreer a 2030% improvement in liner life compared to nonoptimized designs.

Integrated Dust Sealing & Inperking | Tegniese basis: Positivepressure labyrinth seal with dedicated air purge system | Bedryfsvoordeel: Effectively prevents dust ingress into the internal lubrication system, protecting critical bearings and gears from abrasive contamination | ROI impak: Verleng die dienslewe van die laer met tot 50%, duur ongeskeduleerde herstelwerk te voorkom.

Gesentraliseerde smering & Smering | Tegniese basis: Automated singlepoint greasing system for all major wearing points with realtime monitoring | Bedryfsvoordeel: Eliminates manual greasing requirements at multiple hardtoaccess points, enhancing safety and ensuring optimal lubrication intervals are met consistently| ROI impak: Reduces labor costs for routine maintenance and decreases risk of premature failure due to underlubrication.

4. MEDEDINGENDE VOORDELE

| Prestasie-metriek | Bedryfstandaard Norm | Ons goudertsbreekoplossing gedokumenteerde voordeel |
| : | : | : |
| Beskikbaarheid (Optyd) | ~92% (insluitend beplande instandhouding) |>96% through extended wear life & quickchange designs |
| Spesifieke energieverbruik (kWh/t) Varieer volgens ertsbevoegdheid.| Basislyn gestel by 100% |>92% due to efficient chamber design & optimal speed |
| Manganese Liner Cost/Ton Processed| Basislyn gestel by 100% |>75% via optimized profiles & material technology |
| Gemiddelde tyd tussen mislukking (MTBF) Hoofkomponente| ~8 000 werksure |>12,000 operating hours via superior metallurgy & sealing |

5. TEGNIESE SPESIFIKASIES

Kapasiteitsreeks: Konfigureerbaar vanaf 1,500 oor 10,000 metrieke ton per uur (TPH), depending on model selection and circuit configuration.
Kragvereistes: Primêre brekers van 300 kW tot oor 800 kW; Secondary crushers from 150 kW aan 450 kW. All motors are compatible with standard highvoltage mine power distribution systems.
Materiaalspesifikasies: Highstrength alloy steel mainframes; Austenitic manganese steel crushing liners; Forged alloy steel main shafts; Sealed spherical roller bearings on all major loads.
Fisiese afmetings (Voorbeeld Model): Primary Gyratory Approx. Hoogte: 6m; Breedte: 5m; Gewig: ~250 tonnes. Secondary Cone Approx. Hoogte: 3m; Breedte: 3m; Gewig:~45 ton.
Omgewingsbedryfsreeks: Ontwerp vir omgewingstemperature van 40°C tot +50°C. Dust protection rating ensures reliable operation in harsh mining environments.

6. TOEPASSINGSSCENARIO'S

Hard Rock Underground Mine Expansion Challenge:

A North American gold mine expanding underground operations needed a primary crushing solution with a smaller footprint than their existing jaw crusher but equivalent capacity to handle increased tonnage of highgrade quartz ore.

Oplossing:

Implementation of a midrange gyratory crusher designed specifically for underground installation constraints as their primary sustainable gold ore crushing equipment.

Resultate:

Bereik teiken deurset van 2,800 TPH within footprint constraints while reducing primary crush product P80 by 15%. This finer feed contributed directly measured results including an increase in overall plant throughput by approximately9%.

Refractory Ore Processing Plant Upgrade Challenge:

An Australian operation processing refractory sulfide gold ore faced excessive wear costs in secondary crushing due to extreme abrasiveness causing monthly liner changes that halted production

Oplossing:

Retrofitting of two secondary cone crushers equipped with automated wear compensation specialized ultrawearresistant liner alloys

Resultate:

Liner life extended from an average of28 days42 days representing25 improvement Reduced annual planned downtime hours by180 hours resulting additional processing12k tons highvalue refractory material annually

7 KOMMERSIËLE OORWEGINGS

Our sustainable gold ore crushing equipment is offered under flexible commercial terms designed for capital project planning:

Prysvlakke: Equipment pricing is structured based on capacity size range offering entrylevel intermediate models fullscale production units
Opsionele kenmerke: Key upgrades include advanced predictive monitoring sensors remote access diagnostics packages automated lubrication systems specific liner profile options tailored your ore type
Dienspakkette: Choose from basic commissioning support comprehensive multiyear service agreements covering scheduled maintenance parts supply technical support
Finansieringsopsies: We partner with leading industrial finance providers offer leasetoown structures longterm operating leases traditional purchase arrangements accommodate various budget cycles balance sheet requirements

8 Gereelde vrae

Q1 Are your cone crushers compatible with existing jaw crusher feed systems?
A1 Yes most models can be integrated into existing circuits Engineering reviews are conducted ensure proper feed box design conveyor transfer points alignment

V2 Wat is tipiese installasie-ingebruikneming tydlyn?
A2 For greenfield projects typical timeline ranges16 weeks site preparation mechanical erection electrical connection commissioning Brownfield replacements can often completed within68 weeks detailed planning

Q3 How does automated setting regulation impact my operators workload?
A3 It significantly reduces need manual adjustments allows operators focus monitoring overall plant performance rather than constant crusher tweaking This leads more stable operation reduced human error

Q4 What spare parts inventory recommended ensure uptime?
A4 We provide critical spares kit recommendation based your specific operation typically includes initial set liners key hydraulic components sensors This minimizes lead time risk initial years operation

V5 Bied jy prestasiewaarborge?
A5 Yes we provide guaranteed capacity throughput figures based agreed feed material characteristics as well guaranteed maximum specific wear rates manganese liners under defined conditions

Q6 Can equipment handle tramp steel events?
A6 All primary units equipped with hydraulic overload protection system that automatically releases clearing chamber uncrushable material minimizing risk damage allowing rapid resumption production