1. ОТКРЫТИЕ С УПРАВЛЕНИЕМ PAINPOINT

Are you facing persistent bottlenecks in your primary crushing circuit that limit overall plant throughput? The challenges of processing hard, abrasive gold ore are quantifiable: excessive wear on manganese steel components leads to unplanned downtime for liner changes, directly costing in lost production hours. Inconsistent feed size from blasting operations can cause bridging and choking, requiring hazardous manual intervention and stalling your milling process. Более того, inefficient initial size reduction forces secondary and tertiary crushers to work harder, accelerating their wear and increasing your total cost of ownership per ton.

Как добиться последовательного, highvolume primary crushing while controlling maintenance costs and protecting downstream equipment? The solution begins with selecting the right primary оборудование для дробления золотой руды.

2. ОБЗОР ПРОДУКТА

Эта линейка продуктов ориентирована на тяжелые условия эксплуатации. щековые дробилки engineered specifically for the primary crushing stage of gold ore processing. These machines are designed to accept runofmine (ПЗУ) feed directly from the mine haul trucks.

Операционный рабочий процесс:
1. Потребление корма: ROM gold ore (typically up to 1meter top size) is dumped into the vibrating grizzly feeder (ВГФФ ВГФ), which scalps off fine material.
2. Первичное сокращение: Oversize material is directed into the crusher's fixed and moving jaw dies, where immense mechanical pressure fractures the rock.
3. Увольнять: Crushed product discharges at a preset closedside setting (CSS), typically between 150mm to 200mm, ready for conveyor transport to secondary crushing or stockpiling.

Область применения & Ограничения:
Объем: Ideal for hard rock gold deposits (quartz veins, sulphide ores), suitable for both stationary plants and semimobile setups. Handles high compressive strength materials effectively.
Ограничения: Не предназначен для влажной уборки., sticky ores without proper feeder design; requires a prepared foundation; initial capital investment is significant compared to smaller units.

3. ОСНОВНЫЕ ХАРАКТЕРИСТИКИ

HeavyDuty Frame Design | Техническая основа: Конечно-элементный анализ (ВЭД) оптимизированное распределение напряжений | Операционная выгода: Устраняет усталостное растрескивание рамы при циклических нагрузках., ensures decades of structural integrity | Воздействие на рентабельность инвестиций: Снижает риск катастрофического отказа рамы, protecting longterm asset value

WedgeBased CSS Adjustment | Техническая основа: Hydraulically assisted wedge lock system | Операционная выгода: Allows operators to adjust product size in minutes without manual shims, even under full load | Воздействие на рентабельность инвестиций: Minimizes downtime for size changes by up to 80%, increasing operational flexibility

HighStrength Jaw Dies | Техническая основа: Isotropic alloy steel with patented heat treatment | Операционная выгода: Provides extended service life in abrasive crushing applications | Воздействие на рентабельность инвестиций: Полевые данные показывают 2535% improvement in liner life over standard manganese steel, reducing part cost per ton

Spherical Roller Bearings & Labyrinth Seals | Техническая основа: Oversized bearings rated for heavy shock loads; multistage sealing | Операционная выгода: Handles peak loads from uncrushables; effectively excludes dust and contaminants | Воздействие на рентабельность инвестиций: Extends bearing service intervals by 23x, lowering lubrication costs and preventing bearing seizure failures

Integrated Motor Mount & VBelt Drive | Техническая основа: Unified base frame for crusher and drive motor; hightorque sheaves | Операционная выгода: Simplifies installation and ensures perfect drive alignment; reduces belt slippage under load | Воздействие на рентабельность инвестиций: Cuts installation time by 30% and improves power transmission efficiency, снижение затрат энергии на тонну

Centralized Greasing Points | Техническая основа: Automated lubrication system compatibility with manual backup ports | Операционная выгода: Включает безопасный, rapid servicing of all major bearing points from ground level | Воздействие на рентабельность инвестиций: Reduces planned maintenance time by 50% and enhances technician safety

4. КОНКУРЕНТНЫЕ ПРЕИМУЩЕСТВА

| Метрика производительности | Отраслевой стандарт | Our Gold Ore Crushing Equipment Solution | Преимущество (% Улучшение) |
| : | : | : | : |
| Доступность (Время работы) | ~92% (вкл.. изменения вкладыша)| >95% (with quickadjust system)| +34% больше времени производства |
| Лайнер Жизнь (Абразивная руда) | Базовый уровень 100% (например, 450k tons)| Patented alloy 135k tons avg.)| +35% более долгая жизнь |
| Энергопотребление (кВтч/тонна) Varies by ore hardness.| Базовый уровень 100%| Оптимизированная кинематика & drive alignment| До 10% снижение |
| Время настройки CSS| 24 часы (руководство)| <30 минуты (hydraulic assist)| ~85% faster |

5. ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ

Модельный ряд Вместимость: 500 2,500 тонн в час (ТПХ), depending on feed gradation and material hardness.
Кормовое отверстие: From 1,000mm x 650mm up to 1,500mm x 1,200mm.
Требования к питанию: Электроприводы начиная от 90 кВт до 250 кВт.
Характеристики материала: Основная рама изготовлена ​​из высококачественной листовой стали.; jaw dies available in multiple alloys for specific ore abrasiveness/impact profiles.
Физические размеры: Significant footprint requiring engineered concrete foundation; approximate weights from 40 к 120 метрические тонны.
Экологический рабочий диапазон: Рассчитан на температуру окружающей среды от 20°С до +45°С.; dust suppression system ready.

6. СЦЕНАРИИ ПРИМЕНЕНИЯ

Hard Rock Underground Mine RampUp

Challenge A new underground portal required a primary crusher to handle lumpy quartzite ore with a UCS of over 250 МПа. The tight space demanded a robust unit with minimal external infrastructure that could operate reliably with infrequent but intensive maintenance windows.
Solution Installation of a singletoggle jaw crusher with hydraulic CSS adjustment and an integrated motor base directly under the ore pass.
Results Achieved design capacity of 800 TPH within one week of commissioning. The quickadjust system allows the night shift to alter product size for blending needs without delaying dayshift haulage.

Expanding OpenPit Processing Plant

Challenge An existing plant’s secondary circuit was being starved due to insufficient primary crushing capacity after mine expansion. Downtime for liner changes on the old unit was causing major bottlenecks.
Solution Replacement with a larger doubletoggle style jaw crusher known for lower wear costs on highly abrasive sulphide ore.
Results Plant throughput increased by 22%. Liner life improved by an average of 40%, aligning changeouts with quarterly planned maintenance stops instead of unplanned interruptions.

7. КОММЕРЧЕСКИЕ СООБРАЖЕНИЯ

Ценовые уровни: Based on model size and capacity range:
Уровень I (1600 ТПХ): Custom engineered solutions with advanced monitoring packages.

Дополнительные функции: Integrated motor & starter package; automated grease systems; realtime condition monitoring sensors (вибрация, температура); special wear alloys.

Пакеты услуг: Choose from Basic Warranty, Extended Protection Plans covering parts/labor for years one through three or Comprehensive Maintenance Agreements including scheduled inspections and priority support.

Варианты финансирования: Capital equipment leasing structures tailored to project cash flow models or traditional purchase arrangements are available through partnered financial institutions.

8. Часто задаваемые вопросы

Q1 Is this equipment compatible with my existing plant’s feed system and conveyors?
A compatibility review is standard in our presales process. We require your current feed topsize dimensions desired product specifications conveyor load ratings We then provide detailed layout recommendations

Q2 What is the expected operational impact on my power draw?
Our crushers are designed for efficient power transmission Field data typically shows stable amp draw within motor nameplate ratings Specific consumption kWh/ton depends heavily on your ore’s Bond Work Index which we can calculate from a sample

Q3 Do you offer wear parts supply guarantees?
Yes we provide guaranteed inventory levels for critical wear parts at regional service centers ensuring availability This is often structured as part of a longterm service agreement

Q4 What are typical installation lead times?
For standard models delivery is months exworks Complete installation commissioning timelines vary based on site readiness but our project teams provide detailed Gantt charts postorder

Q5 Can this machine handle occasional tramp steel uncrushables?
The robust design includes overload protection such as hydraulic toggle relief systems or breakaway shear pins depending on model These features minimize damage but regular magnetic separation prior to feeding is strongly recommended