1. ОТКРЫТИЕ С УПРАВЛЕНИЕМ PAINPOINT

Are escalating operational costs and unpredictable downtime eroding your primary crushing circuit’s profitability? Plant managers and engineering contractors consistently face critical challenges with their primary crushing assets:
Внеплановые простои: Преждевременный износ или выход из строя критически важных компонентов может привести к остановке всей вашей технологической линии., потери производства обходятся в десятки тысяч в час.
Чрезмерные затраты на техническое обслуживание: Частая смена вкладышей, lengthy maintenance windows, and high parts consumption directly impact your bottomline operating expenditure.
Непостоянная пропускная способность: Inefficient crushing chambers or suboptimal feed conditions lead to fluctuating tonnage, creating bottlenecks for downstream processes.
Высокое энергопотребление: Older or poorly designed crushers operate with low mechanical efficiency, making power costs a significant and growing operational burden.
Rigidity to Feed Variation: Hard, abrasive ores or unexpected feed sizes can cause chokeups or accelerated wear, forcing production rate compromises.

Is your operation in need of a robust, highcapacity primary crusher engineered not just for peak performance, but for sustained reliability and lower total cost of ownership?

2. ОБЗОР ПРОДУКТА

A Gyratory Crusher is a stationary primary crushing machine central to largescale mining and aggregate operations. It utilizes a gyrating mantle within a concave housing to compress and fracture large feed material (typically above 1 meter in size) into smaller, manageable rock for secondary processing.

Операционный рабочий процесс:
1. Потребление корма: Runofmine ore or large quarry rock is directed into the top of the crusher’s deep, rugged chamber via haul trucks or feeders.
2. Сжимающее дробление: The eccentrically driven mantle gyrates within the stationary concave liners, applying compressive force to reduce particle size through repeated cycles.
3. Увольнять: Crushed material gravitates downward through the narrowing chamber until it reaches the desired size and exits through the discharge opening at the bottom.

Область применения & Ограничения:
Объем: Идеально подходит для крупнотоннажных перевозок (1,500+ ТПХ) primary crushing applications in hard rock mining (медь, железная руда, золото), large aggregate quarries, and major industrial mineral processing. Excels with abrasive and highstrength materials.
Ограничения: Requires significant capital investment and substantial physical footprint. Not suitable for smallscale operations, mobile plants, or handling highly plastic or claybound materials that may cause packing.

3. ОСНОВНЫЕ ХАРАКТЕРИСТИКИ

Patented Concave Profile | Техническая основа: Optimized crushing chamber geometry | Операционная выгода: Delivers consistent product gradation and maximizes throughput across the liner life cycle | Воздействие на рентабельность инвестиций: Reduces downstream circuit variability; данные поля показывают 58% increase in average throughput versus conventional profiles.

Интегрированная интеллектуальная система управления | Техническая основа: Realtime condition monitoring (давление, температура, position) & automation interface | Операционная выгода: Your operators can optimize load distribution, predict maintenance needs, and prevent catastrophic damage | Воздействие на рентабельность инвестиций: Prevents unplanned stops; industry case studies correlate this system with a 1520% reduction in major component failure rates.

HeavyDuty Main Shaft & Shell Design | Техническая основа: Forged alloy steel shaft and robust spider assembly | Операционная выгода: Provides exceptional strength to withstand peak loads from uncrushable tramp material without structural damage | Воздействие на рентабельность инвестиций: Eliminates costly shaft replacement events; extends major assembly service life by years.

Lube System with Dual Coolers | Техническая основа: Highvolume circulation with redundant heat exchange capacity | Операционная выгода: Maintains optimal bearing temperature even in ambient conditions exceeding 45°C (113°Ф), ensuring viscosity stability | Воздействие на рентабельность инвестиций: Directly protects the highestvalue bearings; documented to extend bearing life by up to 30% in hotclimate operations.

TopService Design Philosophy | Техническая основа: All routine service points accessed from above via removable assembly | Операционная выгода: Обеспечивает безопаснее, faster liner changes and inspection without personnel working beneath suspended loads | Воздействие на рентабельность инвестиций: Сокращает время планового простоя при техническом обслуживании до 40% for liner replacement tasks.

Высокоэффективная система привода | Техническая основа: Direct gear drive or lowslip VSD coupling configured for your power grid | Операционная выгода: Transmits power with minimal parasitic loss; softstart capability reduces grid stress during startup | Воздействие на рентабельность инвестиций: Energy consumption analysis indicates 37% lower specific energy use (кВтч/тонна) compared to legacy directtie designs.

4. КОНКУРЕНТНЫЕ ПРЕИМУЩЕСТВА

| Метрика производительности | Стандартный эталон отрасли | Our Gyratory Crusher Solution | Документированное преимущество |
| : | : | : | : |
| Доступность (Operating Time) | 92 94% | > 96% | +24 процентные пункты |
| Лайнер Жизнь (Абразивная руда) | ~6 месяцев | 7 8 Месяцы| +1520% улучшение |
| Удельное энергопотребление| Базовый уровень (100%)| ~9395% of baseline| 57% снижение |
| Среднее время между отказами (Главный)| ~24 Months| >36 Месяцы| +50% увеличивать |
| Throughput per Installed kW| Зависит от модели| Optimized chamber flow increases average yield by volume |

5. ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ

Диапазон мощности: Настраивается из 2,000 слишком 10,000 метрические тонны в час (т/ч), dependent on model selection and feed material.
Motor Power Requirements: Typically from 450 кВт до 1,200+ кВт. Engineered for compatibility with global voltages (например, 6.6 кВ, 11 кВ) and includes motor starter recommendations.
Характеристики материала: Key wear components manufactured from proprietary highstrength manganese steel alloys or composite materials. Main shaft is forged from vacuumdegassed alloy steel.
Физические размеры & Масса: Total installed weight ranges from approximately 250 tonnes to over 500 тонны. Comprehensive foundation loading diagrams are provided for engineering design.
Экологический рабочий диапазон: Рассчитан на температуру окружающей среды от 40°С до +50°С. (40от °F до +122 °F). Sealing systems are rated for highdust environments common in mining applications.

6. СЦЕНАРИИ ПРИМЕНЕНИЯ

LargeScale Copper Mine Expansion

Испытание: A tierone copper operation needed to debottleneck its primary circuit to handle harder ore from a new pit zone. Their existing crusher suffered from low availability due to bearing overheating and frequent concave cracking.
Решение: Implementation of a new heavyduty gyratory crusher featuring the dualcooler lube system and patented concave design suited for highly compressive ore.
Результаты: Achieved sustained throughput of over 6,500 tph with availability consistently above 96%. Specific energy consumption decreased by an average of ~6%, while liner life extended from an average of five months to seven months.

Major Granite Aggregate Producer

Испытание: A coastal quarry supplying megainfrastructure projects faced excessive maintenance time on its primary crusher due to complex liner change procedures causing unpredictable plant shutdowns.
Решение: Installation of a topservice gyratory crusher designed specifically for abrasive granite feed.
Результаты: Topservice access reduced planned liner change downtime by approximately onethird per event—translating to over four additional production days annually—and significantly improved worker safety during maintenance tasks.

7. КОММЕРЧЕСКИЕ СООБРАЖЕНИЯ

Our gyratory crushers are offered across several tiers based on size capacity:
Стандартная серия: For hightonnage aggregate applications (<12k Mpa compressive strength).
Heavy Duty Series (Recommended for Mining): Engineered for continuous operation with hard/abrasive ores (>12k Mpa).
Optional features include advanced predictive analytics packages integrated into the control system custom wear protection packages based on specific ore abrasion indices remote diagnostic support capabilities

We offer comprehensive service agreements covering parts supply technical support scheduled inspections These can be structured as fixedcost annual plans providing budget certainty

Financing options including equipment leasing capital expenditure loans project financing structures are available through our network partners facilitating cash flow management

Часто задаваемые вопросы

1. Q How do I determine if this gyratory crusher is compatible with my existing plant footprint?
A We provide detailed dimensional layout drawings including all service clearances Our engineering team can conduct a site integration review using your existing plans

2 Q What is the expected impact on my overall plant throughput?
A Based on historical data our optimized chamber designs typically deliver more consistent product sizing which often increases downstream milling circuit efficiency contributing directly higher overall plant yield

3 Q What are typical lead times?
A Lead times vary based on model complexity current order book For standard heavyduty models typical manufacturing delivery ranges between months We provide firm schedules upon project commitment

4 Q How does pricing compare total cost ownership versus other options?
A While initial capital investment is significant field performance reports confirm that superior availability longer component life lower energy consumption result lower operating cost per ton crushed which defines true value over year lifespan

5 Q What level technical support provided during commissioning?
A Commissioning supervised our experienced field engineers includes operator training performance baselining final system tuning ensure design specifications met We remain available remote support thereafter