1. ОТКРЫТИЕ С УПРАВЛЕНИЕМ PAINPOINT

Are escalating operational costs and unpredictable downtime eroding your quarry or mine’s profitability? Primary crushing stages present persistent challenges that directly impact your bottom line. Учитывайте эти общие эксплуатационные препятствия:
Чрезмерное время простоя для технического обслуживания: Frequent liner changes and component wear lead to 1020 hours of nonproductive time monthly, stalling your entire processing line.
Незапланированные остановки производства Tramp Metal: Unseen contaminants cause immediate, damaging blockages, resulting in costly emergency repairs and lost production shifts.
Непостоянная пропускная способность & Форма продукта: Variable feed materials lead to fluctuating output and poor product gradation, complicating downstream processing and reducing saleable product yield.
Высокие эксплуатационные расходы: Rising energy consumption per ton crushed, combined with the high frequency of wear part replacement, squeezes profit margins.

Is your primary crusher a reliable asset or a recurring source of delay and expense? The solution requires equipment engineered not just for power, but for predictable performance and controlled operational expenditure.

2. ОБЗОР ПРОДУКТА

JC5000 — это высокопроизводительный, robust singletoggle jaw crusher engineered for the most demanding primary crushing applications in mining, крупномасштабная разработка карьеров, and heavyduty aggregate production. Its design focuses on delivering maximum availability and the lowest cost per ton in its class.

Операционный рабочий процесс:
1. Потребление корма: Large runofmine material (до 1500мм) направлен в глубь, недроссирующая камера дробления.
2. Сжимающее дробление: A powerful elliptical motion applies intense compressive force against a fixed jaw plate, effectively breaking even the hardest granite or abrasive basalt.
3. Увольнять & Распродажа: The aggressive stroke and large discharge opening ensure rapid material evacuation, preventing recirculation and promoting high throughput.

Область применения: Ideal for hard rock mining, large granite/quarries, and slag processing plants requiring consistent feed to secondary circuits. It is suited for stationary installations with adequate foundation support.

Ограничения: Not designed for recycled concrete with excessive rebar without prior magnetic separation. Requires a stable electrical supply commensurate with its highpower drive.

3. ОСНОВНЫЕ ХАРАКТЕРИСТИКИ

HeavyDuty Frame Design | Техническая основа: Модульный, nonwelded stressrelieved steel construction | Операционная выгода: Eliminates frame fatigue failures under cyclical loading; withstands peak shock loads from uncrushables | Воздействие на рентабельность инвестиций: Extended structural life beyond 15+ years under severe duty, eliminating risk of catastrophic frame replacement.

Hydrostatic Toggle System | Техническая основа: Hydraulic cylinder support for the toggle plate with pressure relief | Операционная выгода: Automatic clearing of chamber blockages and protection from tramp metal without stopping the crusher | Воздействие на рентабельность инвестиций: Prevents damage to pitman/bearings; reduces unplanned downtime by up to 80% related to tramp events.

Optimized Chamber Geometry | Техническая основа: Deep symmetrical chamber with aggressive nip angle | Операционная выгода: Promotes firstpass fragmentation, increases throughput capacity by volume, and improves product shape consistency | Воздействие на рентабельность инвестиций: Higher yield of inspec product reduces recirculating load; данные поля показывают 1218% improvement in tons per hour versus comparable models.

Централизованная точка смазки | Техническая основа: Singlepoint automated lubrication system routing to all major bearings | Операционная выгода: Ensures consistent bearing protection with a 5minute daily service task; eliminates missed grease points | Воздействие на рентабельность инвестиций: Extends bearing service life by up to 40%, reducing spare parts inventory costs and major service intervals.

Reversible Manganese Jaw Plates | Техническая основа: Symmetrical design allows endtoend rotation when wear occurs at the bottom | Операционная выгода: Doubles effective wear life of jaw plates before replacement is required | Воздействие на рентабельность инвестиций: Direct reduction of consumable costs by approximately 50% over the liner's total service life.

Low Maintenance Drive System | Техническая основа: Vbelt drive with guardprotected sheaves mounted on spherical roller bearings | Операционная выгода: Simplified tensioning reduces maintenance complexity; protects motor from crusher shocks | Воздействие на рентабельность инвестиций: Lower maintenance labor hours and extended motor life; belt changes can be performed in under 4 часы.

4. КОНКУРЕНТНЫЕ ПРЕИМУЩЕСТВА

| Метрика производительности | Отраслевой стандарт (750mm Feed Jaw Crusher) | Решение для щековой дробилки JC5000 | Преимущество (% Улучшение) |
| : | : | : | : |
| Доступность (Время работы) | ~8588% (включая плановое обслуживание)| >92% (документированное среднее значение поля)| +57% |
| Wear Life Fixed Jaw Plate (Абразивный гранит) | ~120 000 150,000 тонн за комплект| ~220,000 250,000 tons per reversible set| +6070% effective life |
| Энергопотребление (кВтч/тонна) | Varies significantly with hardness; baseline = 1.0x| Industry testing demonstrates consistent reduction due to efficient kinematics| 812% per tonne crushed |
| Tramp Metal Recovery Time (Uncrushable Event)| 48 часы (cool down, manual clearing)| <30 минуты (hydrostatic system reversal)| 90% downtime impact |

5. ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ

Кормовое отверстие: 1500mm x 1300mm (59" х 51")
Максимальный размер подачи: Up to 1250mm edge length (49")
Диапазон мощности: 650 1,450 тонн в час (dependent on closed side setting & характеристики материала)
Требования к мощности привода: 200 кВт / Up to kW options available
Общий вес (Только дробилка): Approximately ~105 tonnes
Конструкция основной рамы: Fabricated steel plate, stressrelieved
Shaft & Bearing Specification: Forged alloy steel eccentric shaft running in heavyduty spherical roller bearings
Диапазон рабочих температур: 20°C to +40°C (4°F to +104°F) with appropriate lubricants

6. СЦЕНАРИИ ПРИМЕНЕНИЯ

Hard Rock Copper Mine – Primary Crushing Station

Испытание: A South American operation faced frequent downtime due to uncrushable steel debris from old drilling equipment contaminating ROM feed. Their previous jaw crusher required full chamber cleanout after each event (~6 hours).
Решение: Implementation of a JC5000 Jaw Crusher equipped with the hydrostatic toggle system.
Результаты: Uncrushable events are now cleared in under minutes via remote hydraulic reversal without stopping the feed conveyor. Annual crusherspecific availability increased by over , contributing directly to meeting quarterly tonnage targets.

LargeScale Granite Quarry – Aggregate Production

Испытание: Inconsistent product shape from the primary stage created bottlenecks at the secondary cone crushers and limited premium product yield.
Решение: Installation of a JC5000 Jaw Crusher optimized for an aggressive nip angle and deep chamber draw.
Результаты: More consistent firststage fragmentation reduced the recirculating load on secondary circuits by . The plant recorded a increase in saleable chip production due to improved initial particle shape.

7. КОММЕРЧЕСКИЕ СООБРАЖЕНИЯ

The JC5000 Jaw Crusher is offered in configured packages aligned with operational priorities:

Базовый уровень конфигурации: Includes core crusher with standard drive motors and starter equipment.
HighAvailability Tier: Base configuration plus integrated hydraulic toggle system automated grease system motorized discharge setting adjustment.
Turnkey SkidMount Tier: Full crusher assembly premounted on a heavyduty structural skid including walkways ladders guards prewired control panel facilitating rapid site installation

Optional features include various jaw plate tooth profiles feed chute designs dust suppression seals

Service packages range from basic commissioning support through comprehensive multiyear planned maintenance agreements including scheduled inspections wear part monitoring priority parts supply

Financing options are available including capital lease operating lease or projectbased financing structures typically aligned with expected production output over an agreed term

Часто задаваемые вопросы

What is the typical installation timeframe for a JC5000?

With prepared foundations all necessary utilities available delivery typically requires weeks from order confirmation Installation commissioning by our technicians generally takes working days depending on ancillary plant integration complexity

How does it integrate into an existing SAG mill feed preparation circuit?

The JC5000 is designed as a primary crusher ahead of SAG mills Field data shows its consistent product gradation improves SAG mill throughput stability We provide detailed interface specifications for feed conveyor discharge conveyor dimensions capacities ensuring smooth integration into your existing flow sheet

What are realistic expectations for total cost of ownership?

While initial capital investment is significant industry analysis indicates that over years lower energy consumption extended wear part life reduced unplanned downtime typically result in lower total cost per ton crushed compared many alternatives Our team provides detailed TCO modeling based specific application parameters

Are performance guarantees provided?

Yes we offer guaranteed minimum throughput capacity based agreed material characteristics test results We also provide guaranteed maximum power consumption figures These are formalized within commercial agreement following thorough review application data

What technical support is available postpurchase?

Support includes comprehensive operator maintenance training during commissioning access digital parts manuals schematics Remote diagnostic support via data logs phone/video consultation Global network service engineers available onsite critical interventions if required