1. ОТКРЫТИЕ С УПРАВЛЕНИЕМ PAINPOINT

Are escalating operational costs and unpredictable throughput eroding your gold processing margins? Processing gold ore presents distinct challenges that directly impact profitability. Common operational hurdles include:
Высокая абразивность & Время простоя: Quartz and other abrasive minerals in gold ore rapidly wear crusher components, leading to frequent maintenance stops and high parts replacement costs.
Inefficient Liberation: Inadequate primary crushing creates poorly sized feed for milling circuits, hindering optimal gold liberation and recovery rates.
Незапланированные остановки: Equipment not engineered for the specific impact and abrasion of hard rock gold deposits fails prematurely, causing costly, unbudgeted downtime.
Энергоемкость: Older crushing stages consume excessive power per ton of ore processed, making energy a dominant and volatile cost factor.
Безопасность & Reliability Risks: Overreliance on manual intervention for jam clearing or maintenance increases exposure to safety incidents.

Is your current crushing circuit a consistent bottleneck? Are you seeking a reliable private label solution that balances capital efficiency with longterm operating cost control?

2. ОБЗОР ПРОДУКТА

Our Private Label Gold Ore Crushing Equipment is engineered as a robust, highcapacity primary jaw crusher solution designed specifically for the demanding environment of hard rock gold mining. This equipment forms the critical first stage in a comminution circuit, setting the foundation for downstream recovery efficiency.

Операционный рабочий процесс:
1. Потребление корма: Рунофайн (ПЗУ) gold ore is fed into the vibrating grizzly feeder (необязательный), which bypasses fines to optimize crusher loading.
2. Первичное сокращение: Ore is crushed within a reinforced crushing chamber by a highinertia moving jaw against a fixed jaw.
3. Выгрузка продукта: The crushed product discharges at a preset closedside setting (CSS), ensuring consistent, targetsized output for conveyor transport to secondary crushing or stacking.

Область применения: Ideal for stationary or semimobile plant installations processing lode or veintype gold ores with high compressive strength and abrasiveness (например, кварц, sulphidebearing rock).

Ограничения: This primary crusher is not designed as a standalone solution for final product sizing; it requires integration with secondary/tertiary crushing and grinding circuits for optimal liberation. It is also not suited for processing placer/alluvial material without significant feed preparation.

3. ОСНОВНЫЕ ХАРАКТЕРИСТИКИ

Губки из марганцевой стали для тяжелых условий эксплуатации | Техническая основа: Isotropic alloy composition with workhardening properties | Операционная выгода: Jaw plates develop a hardened surface layer during operation that extends service life in highly abrasive conditions by up to 40% по сравнению со стандартными сплавами. | Воздействие на рентабельность инвестиций: Reduces parts inventory costs and crusher downtime for liner changes, lowering cost per ton crushed.

Гидравлическая регулировка & Клиринг | Техническая основа: Integrated dualacting hydraulic cylinders connected to the toggle system | Операционная выгода: Allows operators to adjust the crusher discharge setting quickly and clear blockages remotely from a control panel in under two minutes. | Воздействие на рентабельность инвестиций: Eliminates manual, hazardous clearing procedures and maximizes plant uptime by minimizing process interruptions from tramp metal or packing events.

Reinforced HeavyDuty Frame | Техническая основа: Fabricated from highgrade steel plate with stressrelieved welding and oversized bearing housings | Операционная выгода: Provides exceptional structural integrity to withstand continuous highcycle fatigue loads from hard rock crushing. | Воздействие на рентабельность инвестиций: Ensures longterm frame alignment and bearing life, protecting your capital investment over a 15+ year service horizon.

Optimized Crushing Chamber Geometry | Техническая основа: Computermodeled nip angle and stroke profile based on gold ore characteristics | Операционная выгода: Promotes aggressive initial reduction and minimizes slabby product, creating more uniform feed size distribution for downstream processes. | Воздействие на рентабельность инвестиций: Improves overall circuit throughput stability and supports higher recovery efficiency in milling stages.

Централизованная автоматизированная система смазки | Техническая основа: Programmable lubrication unit with distribution blocks to all key bearings | Операционная выгода: Delivers precise grease volumes at scheduled intervals without operator intervention, even under high dust load conditions. | Воздействие на рентабельность инвестиций: Prevents bearing failures—a leading cause of major crusher downtime—and reduces manual maintenance labor requirements.

4. КОНКУРЕНТНЫЕ ПРЕИМУЩЕСТВА

| Метрика производительности | Отраслевой стандарт (Средний) | Our Private Label Gold Ore Crusher Solution | Преимущество (% Улучшение) |
| : | : | : | : |
| Лайнер Жизнь (Абразивная руда) | 450,000 MT crushed per set | 620,000 MT crushed per set (projected) | +38% |
| Доступность (Запланированное время выполнения) | 92% 94%
Excludes unscheduled stops| 96%+
Based on field data from comparable installations| +34 процентные пункты |
| Энергопотребление
(кВтч/тонна)
для 6" продукт| 0.85 1.05 кВтч/тонна
Varies by ore competency| 0.78 0.95 кВтч/тонна
Optimized kinematics reduce parasitic loads| До 10% снижение |
| Среднее время между отказами (среднее время безотказной работы)
Основные компоненты| ~2,000 hours
Dependent on maintenance rigor| >2,800 часы
Documented via fleet telemetry data| +40% |

5. ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ

Обозначение модели: PLJC4862 (Private Label Jaw Crusher)
Кормовое отверстие: 48" х 62" (1200мм х 1500 мм)
Максимальный размер подачи: 47" (1200мм) кусок
Закрытая боковая установка (CSS) Диапазон: 6" 12" (150мм 300 мм)
Диапазон мощности (@ defined CSS): 550 1,100 STPH (500 1,000 МТПХ), dependent on ore density & градация корма.
Требования к мощности привода: 300 HP / 250 электродвигатель кВт (VFD optional).
Общий вес (Только дробилка): ~125,000 lbs (~56,700 kg)
Основные характеристики материалов:
Рамка & Питман: Fabricated ASTM A36 Steel
Jaw Dies: Premium Manganese Steel ASTM A128 Gr B3/B4
Главный вал & Подшипники: Forged Alloy Steel; Spherical Roller Bearings
Переключить пластину & Seats: HeatTreated Alloy Steel
Экологический рабочий диапазон: Рассчитан на температуру окружающей среды от 20°С до +45°С. (4от °F до +113 °F). Пылезащита входит в стандартную комплектацию; optional upgrades available for extreme arctic or tropical environments.

6. СЦЕНАРИИ ПРИМЕНЕНИЯ

Hard Rock Underground Mine Expansion | Испытание: An existing operation scaling up production faced bottlenecking at its surface primary crusher station due to increased ore haulage from new underground zones. The legacy crusher suffered from low availability (800 TPH capacity reliably.| Решение: Installation of one PLJC4862 Private Label Gold Ore Crusher as the new primary unit in parallel configuration.| Результаты: Достигнута устойчивая пропускная способность $950 \pm50$ TPH of quartzite ore at a $7$" CSS. Plant availability increased to $96\%$, supporting the expanded production schedule without further capital outlay on secondary infrastructure.

MidTier Open Pit Operation Optimization Challenge:A midtier producer was experiencing prohibitive liner replacement costs ($18$ changes annually) and excessive energy consumption on an aging primary crusher processing highly abrasive altered granitehosted gold ore.| Решение:A direct replacement retrofit with the PLJC4862 model,focusing on wear part longevity and drive system efficiency.| Результаты:Liner life extended from $380k$ MT to $580k$ MT crushed.Documented energy savings averaged $9\%$, yielding an annual operating cost reduction exceeding $\$120k$,with payback achieved in under $22$ месяцы.

7.КОММЕРЧЕСКИЕ СООБРАЖЕНИЯ

Our private label program provides flexibility tailored to procurement strategies:

Ценовые уровни оборудования:
Базовый блок:Includes core crusher,motor mounts,and drive sheaves.
SkidMounted Package:Base unit preassembled on structural steel skid with integral walkways,лестницы,and local control panel.Reduces field installation time by up to $60\%$.
Modular Plant Section:Full primary station including vibrating grizzly feeder,surge hopper,crusher support structure,and discharge conveyor modules.

Дополнительные функции:
Automatic Wear Compensation System
Rock Breaker Boom System Integration Kits
Advanced Condition Monitoring Sensors( вибрация,температура)
Dust Suppression Spray Bar Systems

Пакеты услуг:
1.Commissioning Support:Supervised erection,trial run,и обучение операторов.
2.Planned Maintenance Agreement:Scheduled inspections,lube management,and wear part forecasting with guaranteed inventory holding.
3.Контракт на полное обслуживание:Covers all parts,труд,and planned component rebuilds for predictable costperton budgeting.

Варианты финансирования:
We work with international equipment finance partners to offer competitive leasing structures,tradein programs for existing assets,and projectbased financing terms aligned with mine development timelines.

\(Specific financing terms subject to credit approval.)

8.Часто задаваемые вопросы

вопрос:What are my options if my ROM feed size varies significantly?
А:The hydraulic adjustment system allows quick CSS changes.The optional automatic wear compensation can maintain setting consistency.We recommend pairing the crusher with a vibrating grizzly feeder module scalp off oversize material outside of its design range before it enters the chamber.

вопрос:What level of technical support comes standard?
A.All purchases include detailed installation drawings,a comprehensive parts manual,and remote troubleshooting support via phone/video.A commissioning engineer's site visit is included with skidmounted packages or larger orders.

вопрос:What is your lead time?
A.For standard configurations lead times are typically $1418$ weeks from order confirmation.Critical path items are managed through our global logistics network.

вопрос:What documentation do you provide?
A.We supply full CE/ISO certification documentation,certified material test reports(CMTRs)for major components general arrangement drawings P&IDs lubrication schedules electrical schematics

вопрос:What are typical installation requirements?
A.The foundation must be designed by your engineer based on sitespecific geotechnical data.We provide certified dynamic load data.Floor space requirements including service clearances are approximately $40' L x20' W$.Power connection is via customersupplied cable terminated into our provided motor starter.

вопрос:What warranty applies?
A.We offer an industrystandard $12$month warranty against defects in materials workmanship covering all nonwear components.Wear parts(jaw dies cheek plates etc.)are covered under separate prorated terms based on tonnage crushed

вопрос:What about spare parts commonality?
A.The design utilizes standardized commercially available bearings seals etc.wherever possible.A complete recommended spare parts list will be provided at quotation stage allowing you plan initial inventory effectively