Headline: Engineered for HighVolume Production: The 250300 TPH Stationary Stone Crushing Plant

1. ОТКРЫТИЕ С УПРАВЛЕНИЕМ PAINPOINT

Are escalating operational costs and unpredictable bottlenecks constraining your aggregate production targets? For commercialscale operations, a midtohigh capacity crushing plant must deliver consistent output without becoming a source of constant management overhead and financial drain.

Key challenges you likely face include:
Внеплановые простои: Component failures in critical crushers or feeders halt your entire line, затраты на тысячи часов в час из-за производственных потерь и простоя рабочей силы.
Непостоянное качество конечного продукта: Poorly calibrated or mismatched crushing stages yield offspec aggregate, reducing market value and leading to material reprocessing.
Высокая сложность обслуживания: Disjointed equipment from multiple suppliers creates convoluted maintenance schedules, чрезмерные запасы запасных частей, and extended service intervals.
Неэффективный материальный поток: Choke points, improper sizing between stages, and inadequate material handling limit your plant’s true capacity, capping your return on investment.
Рост операционных затрат: Energyinefficient drives, чрезмерный расход быстроизнашивающихся деталей, and high manual oversight requirements directly erode profit margins.

Is your current solution equipped to provide the reliability, product consistency, and costperton efficiency required in today’s competitive market?

2. ОБЗОР ПРОДУКТА

The 250300tph Stone Crushing Plant is a complete, stationary crushing and screening solution engineered for continuous, крупнообъемное производство заполнителей для строительства, строительство дороги, и приложения для майнинга. This turnkey system is designed for primary contractors and aggregate producers requiring consistent output of 250 к 300 метрические тонны в час.

Операционный рабочий процесс:
1. Первичное сокращение: Large quarry rock (≤750 мм) is uniformly fed into a robust primary jaw crusher for initial size reduction.
2. вторичный & Третичное дробление: The material is then conveyed to secondary (конус/удар) crushers for further refinement, with optional tertiary crushers for precise shaping and fine aggregate production.
3. Скрининг материалов: Многодековые вибрационные грохоты точно разделяют измельченный материал на фракции заданного размера. (например, 05мм, 510мм, 1020мм).
4. Накопление запасов & Транспортировка: A network of belt conveyors transports sized aggregates to designated stockpiles for loadout or further processing.
5. Управление системой: Centralized PLCbased control allows operators to monitor and adjust the entire process from a single station.

Область применения & Ограничения:
Объем: Идеально подходит для гранита, базальт, известняк, речной камень, и другие материалы средней и высокой абразивности.. Suited for largescale infrastructure projects requiring consistent supply.
Ограничения: Не предназначен для портативных или мобильных приложений.. Site requires stable foundation preparation and adequate space for plant layout and stockpiles. Maximum feed size is determined by primary crusher selection.

3. ОСНОВНЫЕ ХАРАКТЕРИСТИКИ

Our plant design incorporates features focused on operational superiority and lifetime cost reduction.

Модульная конструкция | Техническая основа: Сборный, bolttogether heavyduty steel modules | Операционная выгода: Сокращает время установки на объекте до 40%, ensures precise alignment of crushers and feeders for optimal material flow | Воздействие на рентабельность инвестиций: Lower installation labor costs and faster commissioning generate revenue sooner
Intelligent Crushing Stage Synchronization | Техническая основа: PLCcontrolled feed rates with level sensors in crushing chambers | Операционная выгода: Prevents crusher choke or runempty conditions, maximizes throughput while protecting equipment | Воздействие на рентабельность инвестиций: Reduces wear part stress by an average of 15% and improves overall plant availability
Централизованная смазка & Гидравлическая система | Техническая основа: Automated lubrication points routed to a central station with monitoring | Операционная выгода: Обеспечивает своевременную смазку важнейших подшипников.; упрощает рутинные задачи по техническому обслуживанию | Воздействие на рентабельность инвестиций: Увеличивает срок службы подшипников примерно 30%, reduces manual maintenance hours
HighEfficiency Vibrating Screens with Rubber Media | Техническая основа: Multideck screens fitted with antiblinding rubber balls or mats | Операционная выгода: Maintains screening efficiency in damp or sticky material conditions; reduces screen cloth clogging | Воздействие на рентабельность инвестиций: Improves product classification consistency and reduces downtime for screen cleaning
HeavyDuty Belt Conveyor System | Техническая основа: Ударные платформы в точках погрузки; engineered belt scrapers; rated for >300производительность т/ч | Операционная выгода: Minimizes belt wear from heavy loads; contains spillage; ensures reliable material transfer | Воздействие на рентабельность инвестиций: Lowers conveyor maintenance costs by reducing belt replacement frequency

4. КОНКУРЕНТНЫЕ ПРЕИМУЩЕСТВА

| Метрика производительности | Отраслевой стандарт (250300т/ч Завод) | Наше решение для камнедробильной установки производительностью 250–300 тонн в час | Преимущество (% Улучшение) |
| : | : | : | : |
| Доступность завода | ~85% (включая плановое ТО) | ≥92% (as documented in field performance reports) | +8% More Uptime |
| Потребление энергии на тонну| Базовый уровень (100%) as per standard motor configurations| Optimized drive packages & power factor correction installed as standard| 12% к 18% Снижение |
| Стоимость изнашиваемых деталей за тонну| Varies significantly with material abrasiveness| Engineered liner profiles & alloy specifications matched to duty cycle| До 22% Снижение |
| Установка & Время ввода в эксплуатацию| 812 weeks from component delivery| 57 недель благодаря модульной конструкции & preassembly checks| 35% Более быстрое развертывание |
| Эффективность занимаемой площади| Layout dependent on component sourcing| Compact configuration designed as single system from outset| 15% Reduced Area Required |

5. ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ

Расчетный диапазон производительности: 250 – 300 Метрические тонны в час (варьируется в зависимости от плотности материала & твердость).
Варианты первичной дробилки: Курсор челюсти (ПЭ900×1200) or Gyratory Crusher model dependent on feed size requirements.
Варианты вторичной/третичной дробилки: Многоцилиндровые гидравлические конусные дробилки (HPC315) or Impact Crushers configured in closed circuit with screens.
Screening Stations: Typically includes one primary screen postprimary crushing plus two secondary sizing screens.
Общая установленная мощность: Примерно 550 – 650 кВт (зависит от окончательной конфигурации).
Основные характеристики материалов: Основная рама изготовлена ​​из стали Q345B.; Highwear components use Mn18Cr2 or equivalent highchromium alloys.
Overall Layout Dimensions (ДхШ): Approximately ~120m x ~85m (varies with stockpile conveyor design).
Экологический рабочий диапазон: Рассчитан на температуру окружающей среды от 20°С до +45°С.; система пылеподавления входит в стандартную комплектацию.

6. СЦЕНАРИИ ПРИМЕНЕНИЯ

Поставка нерудных материалов для проекта строительства шоссе

Испытание: A contractor needed a guaranteed supply of over 5000 tons/day of multiple aggregate specifications within a tight project timeline but faced unreliable output from aging equipment.
Решение: Implementation of our turnkey stationary stone crushing plant configured specifically for granite processing at a dedicated quarry site adjacent to the project corridor.
Результаты:
Achieved consistent output of overrated capacity at ~320tph during peak demand periods.
Met all gradation specifications without recrushing cycles through precise screening setup.
Supplied the full project requirement within schedule.

Commercial Aggregate Producer Capacity Expansion

Испытание: An established producer sought to expand market share but was limited by an inefficient twostage plant producing inconsistent product shapes at high operational cost per ton.
Решение: Integration of our threestage stone crushing plant featuring secondary/tertiary cone crushers into their existing operation as an upgraded production line.
Результаты:
Increased overall site production by over ~280tph net new capacity while improving final product cubicity by over ~40%.
Reduced overall energy consumption per ton across the expanded site due to more efficient modern drives.

Limestone Processing Base Material Production

Challenge A cement plant raw material section required higher prehomogenization pile feed rates but was constrained by frequent blockages in their old crushing circuit handling claycontaminated limestone.
Solution Installation of our heavyduty stone crushing plant featuring an impact crusher configuration optimized for medium abrasiveness but highclaycontent limestone including enhanced anticlogging measures on feeders/screens etcetera etcetera etcetera etcetera etcetera etcetera etcetera etcetera etcetera etcetera etcetera etcetera etcetera .
Результаты:
Eliminated unplanned stoppages due to blockages achieving >95% availability versus previous <80%.
Provided stable kiln feed meeting required sizing specification consistently improving kiln thermal efficiency .

Часто задаваемые вопросы

1.Q What level of site preparation is required before installation?
A A stable compacted platform capable of supporting significant dynamic loads is essential Detailed foundation drawings are provided well in advance Concrete foundations are typically required under all major equipment modules .

2.Q How does this plant handle variations in feed material hardness?
A The core crushers are selected based on your specific target materials The hydraulic adjustment systems on cone crushers allow operators to compensate for hardness variations maintaining product size without stopping .

3.Q What are the typical lead times from order placement?
A For standard configurations lead time ranges between months depending on current manufacturing schedule Complex customizations may extend this timeframe .

4.Q What training is provided for our operational staff?
A Comprehensive training covering operation routine maintenance safety procedures troubleshooting basic diagnostics is conducted during commissioning both classroom instruction handson sessions included .

5.Q Are financing options available?
A Yes we work with several international export credit agencies financial institutions can offer various financing structures including leasing installment plans subject credit approval terms conditions apply .

6.Q Can this system be integrated with our existing equipment like loaders conveyors?
A Integration feasibility studies conducted upon request Control systems can typically be adapted interface existing upstream downstream processes ensuring cohesive operation .

7.Q What does the standard warranty cover what service packages offered?
A Standard warranty covers manufacturing defects major components months operating hours whichever comes first Extended warranties comprehensive service packages annual inspections preventive maintenance plans available purchase .