Китай
Хуэйсянь, Хэнань
service1@hanhaicasting.com
+86 191 0373 1073
ISO 9001 И ISO 14001
Стандарты для горнодобывающей промышленности
Хуэйсянь, Хэнань
+86 191 0373 1073
Стандарты для горнодобывающей промышленности
Engineered for the most demanding crushing environments, the PEW series features a robust cast-steel assembly and a heavy-duty eccentric shaft for unparalleled reliability. Its optimized kinematic parameters provide a high crushing ratio and excellent capacity. The innovative hydraulic wedge discharge system allows for quick, safe, and precise adjustments, minimizing downtime. It is the ideal choice for mining, quarrying, and aggregate production.
The Heavy-Duty Jaw Crusher is engineered for primary and secondary crushing of hard, abrasive rocks and minerals. Its deep, V-shaped crushing chamber and powerful toggle mechanism ensure a high crushing ratio and maximum size reduction with exceptional operational efficiency.
Featuring a robust cast steel frame and premium high-manganese wear plates, this crusher is built to withstand continuous industrial operation in the harshest environments. The easily adjustable discharge opening provides precise control over the final product size, making it highly versatile for various project requirements.
Designed for seamless integration into complete crushing plants, this jaw crusher serves as a highly reliable primary reduction stage, working efficiently with feeders, conveyors, and subsequent secondary crushers in mining, quarrying, and aggregate production lines.
The Jaw Crusher operates on a highly effective compression crushing principle. The crushing chamber consists of a stationary jaw plate and a movable jaw plate, forming a V-shaped cavity where the size reduction takes place.
Power is transmitted from the motor via V-belts to the heavy-duty flywheel, driving the eccentric shaft. As the eccentric shaft rotates, it forces the movable jaw to swing periodically towards and away from the stationary jaw.
When the movable jaw advances, the material is forcefully compressed, crushed, and split. When the jaw retreats, the crushed material falls by gravity through the adjustable discharge opening at the bottom, ensuring a continuous and steady production flow.
1.Material Feeding – Bulk material enters the V-shaped crushing chamber from the wide top opening.
2.Eccentric Motion – The motor drives the eccentric shaft, transferring powerful kinetic energy to the movable jaw.
3.Compression Crushing – The movable jaw forcefully presses the material against the fixed jaw, fracturing it under high pressure.
4.Gravity Discharge – As the movable jaw retracts, the properly sized material drops and exits the crushing zone.
5.Gap Adjustment – A mechanical or hydraulic adjustment system defines the bottom discharge gap, controlling the final product size.
Feeding → Compression Crushing → Gravity Discharge → Screening (Optional) → Final Product
| Модель | Размер загрузочного отверстия (мм) | Максимальный размер подачи (мм) | Регулируемый диапазон выхода (мм) | Производительность (т/ч) | Мощность двигателя (кВт) | Вес (т) | Габаритные размеры (мм) |
|---|---|---|---|---|---|---|---|
| PEW180×1300 | 180×1300 | 150 | 10-30 | 12-35 | 30-37 | 6 | 1320×2150×1175 |
| PEW250×1000 | 250×1000 | 220 | 20-40 | 15-50 | 30-37 | 5.9 | 1400×1850×1310 |
| PEW250×1200 | 250×1200 | 220 | 20-40 | 18-60 | 37-45 | 7 | 1400×2050×1310 |
| PEW400×600 | 400×600 | 350 | 35-85 | 15-70 | 37-45 | 8 | 1920×1460×1840 |
| PEW760×1100 | 760×1100 | 640 | 75-200 | 150-310 | 110-132 | 24 | 2950×2360×2760 |
| PEW860×1100 | 860×1100 | 720 | 100-225 | 200-420 | 132-160 | 32 | 3300×2320×3120 |
| PEW1100×1200 | 1100×1200 | 930 | 150-375 | 300-600 | 185-200 | 59.2 | 4140×2660×3560 |
Варианты настройки: We offer tailored solutions to meet your specific operational requirements, including premium motor configurations (e.g., ABB, Siemens), specialized jaw plate tooth profiles (standard, corrugated, or heavy-duty manganese), localized electrical standards, and integrated hydraulic wedge CSS (Closed Side Setting) adjustment systems for effortless operation.
V-shaped Crushing Cavity: Deep crushing chamber without dead zones significantly increases feeding capacity and overall output.
Hydraulic Wedge Adjustment: Replaces old-fashioned shim plates, making discharge opening adjustments faster, safer, and more precise.
Heavy-Duty Construction: High-quality cast steel components and a robust eccentric shaft guarantee long-lasting durability in harsh conditions.
High Crushing Ratio: Optimized kinematics ensure aggressive crushing action, maximizing size reduction efficiency.
Primary crushing of hard and abrasive rocks (e.g., granite, basalt, quartzite)
Heavy-duty ore processing in metallurgical and mining operations
Large-scale aggregate and gravel production for construction projects
Recycling of concrete, asphalt, and construction demolition waste
For optimal system performance, the PEW Jaw Crusher is typically integrated with:
Vibrating grizzly feeder for regulated material feeding and pre-screening
Belt conveyor for smooth discharge handling to the next stage
Secondary crushers (e.g., Cone or Impact Crushers) for further size reduction
Optional dust collection system for environmental compliance
Конфигурация: Vibrating Feeder → PEW Jaw Crusher → Belt Conveyor → Stockpile
Recommended for standalone primary crushing operations, handling large feed sizes and demolition debris efficiently.
Конфигурация: Feeder → PEW Jaw Crusher → Cone / Impact Crusher → Vibrating Screen
Recommended for medium-to-fine aggregate production in quarries and mining, ensuring controlled output gradation.
Конфигурация: Feeder → PEW Jaw Crusher → Cone Crusher → Screen → VSI (Sand Maker) → Product Bins
Recommended for large-scale, high-grade commercial aggregate production requiring strict cubic shape and uniform sizing.
Защита от перегрузки: The heavy-duty toggle plate acts as a safety fuse, automatically breaking to protect the main machine if uncrushable material (like iron tramp) enters the cavity.
Certified Manufacturing: Manufactured under strict ISO 9001/CE quality management systems, ensuring reliable and globally compliant performance.
Non-Destructive Testing (NDT): All critical cast-steel components and the eccentric shaft undergo rigorous ultrasonic and magnetic particle inspections for structural integrity.
Operational Safety Design: Equipped with fully enclosed heavy-duty flywheel guards and accessible lubrication points to ensure operator safety during maintenance.
Предоставьте спецификации материалов и производственные задачи.
Наши инженеры порекомендуют наиболее подходящую модель и конфигурацию в течение 24-48 часов.
Тип материала - Размер подачи - Требуемая производительность - Размер на выходе
