1. APERTURA IMPULSADA POR EL PUNTO DE DOLOR

¿Los crecientes costos operativos y el tiempo de inactividad impredecible están erosionando sus márgenes de producción agregada?? Para gerentes de planta y contratistas de ingeniería, Los desafíos principales en la trituración primaria a menudo surgen de la etapa de reducción inicial.. Los puntos débiles comunes incluyen:

Alto costo por tonelada: Inefficient crushing chambers and excessive wear part consumption directly increase your cost per ton of produced aggregate.
Tiempo de inactividad no programado: Premature component failure or the need for frequent, complex adjustments halts your entire processing line, costando miles por hora en producción perdida.
Manejo inconsistente del alimento: puente, segregación, and difficulty processing variable feed sizes (from fines to large slabs) lead to chokeups, rendimiento reducido, and increased equipment stress.
Mano de obra de mantenimiento excesiva: Designs that require frequent, manual greasing or lengthy procedures for wear part inspection and replacement tie up skilled personnel on reactive tasks.
Limitaciones de configuración rígida: Fixed plant designs that cannot adapt to changing feed material characteristics or final product specifications limit your operational flexibility and market responsiveness.

La pregunta central es: ¿Cómo se puede establecer un sistema más confiable?, eficiente, and profitable primary crushing foundation? The solution begins with selecting the right primary stone crusher plant.

2. DESCRIPCIÓN GENERAL DEL PRODUCTO

This product line comprises stationary and semistationary primary jaw crusher plants engineered for the first reduction stage of hard rock (granito, basalto) y agregados abrasivos. The plant integrates a robust jaw crusher with a heavyduty vibrating grizzly feeder (VGF VGF) and necessary onboard conveyors onto a single chassis.

Flujo de trabajo operativo:
1. Alimentar & especulación: Runofquarry material is dumped into the vibrating grizzly feeder (VGF VGF), which simultaneously feeds the crusher at a controlled rate and scalps out undersize material to bypass the crusher, improving overall efficiency.
2. Reducción Primaria: The core jaw crusher utilizes compressive force to break large stones against a fixed jaw plate. A steep nip angle and optimized kinematics ensure aggressive bite and high reduction ratios.
3. Descargar & Transporte: Crushed material is discharged at a specified CSS (Configuración del lado cerrado) onto an integral product conveyor for transport to the next stage in your processing circuit.

Ámbito de aplicación & Limitaciones:
Alcance: Ideal para trituración primaria en canteras., minería, y proyectos de construcción a gran escala. Suited for highabrasion materials where durability is critical.
Limitaciones: Not designed as a finished product solution; output requires secondary/tertiary crushing for most specification aggregates. Maximum feed size is determined by crusher model opening. Requiere estabilidad, prepared ground for setup.

3. CARACTERÍSTICAS PRINCIPALES

Cámara de trituración profunda & Cinemática agresiva | Base técnica: Steep nip angle design combined with high inertia flywheels | Beneficio operativo: Enables effective processing of larger feed blocks with fewer choke points, increasing usable capacity | Impacto del retorno de la inversión: Reduces need for preblasting or secondary breaking, lowering drilling/blasting costs by an estimated 1015%.

Alimentador Grizzly Vibrante de Servicio Pesado (VGF VGF) | Base técnica: Unitized vibrator assembly with adjustable grizzly bar section | Beneficio operativo: Provides consistent material flow to the crusher cavity while removing fines, preventing overload and reducing jaw plate wear on softer material | Impacto del retorno de la inversión: Mejora el rendimiento general de la planta al 812% by optimizing crusher load and can extend jaw liner life.

Ajuste hidráulico & Sistema de compensación | Base técnica: Integrated hydraulic rams for toggle tensioning and chamber clearing | Beneficio operativo: Allows operators to adjust CSS quickly for product size changes and safely clear blockages without manual intervention | Impacto del retorno de la inversión: Reduce el tiempo de inactividad para ajustes/limpieza en más 70%, translating to hundreds of recovered production hours annually.

Diseño de piezas de desgaste atornilladas & Plataformas de acceso | Base técnica: Modular jaw dies secured with standard bolts; full perimeter access platforms | Beneficio operativo: Permite una mayor seguridad, faster liner changes during scheduled maintenance windows without specialized lifting equipment inside the chamber | Impacto del retorno de la inversión: Reduce el tiempo de cambio de revestimiento hasta en 50%, Reducir los costos laborales y aumentar la disponibilidad de la planta..

Lubricante centralizado & Sistema de control PLC | Base técnica: Automated grease lubrication to key bearings; programmable logic controller with safety interlocks | Beneficio operativo: Ensures critical bearings receive correct lubrication without operator reliance; provides monitoring of key functions like power draw and temperature | Impacto del retorno de la inversión: Previene fallas catastróficas en los rodamientos; Los datos de campo muestran una 30% reduction in lubricationrelated component issues.

4. VENTAJAS COMPETITIVAS

| Métrica de rendimiento | Punto de referencia estándar de la industria | Nuestra solución de planta primaria de trituradora de mandíbulas | Ventaja documentada |
| : | : | : | : |
| Toneladas por Hora (TPH) Eficiencia (al mismo CSS) | Base 100% (Dependiente del modelo) | Arriba a 115120% of comparable class models | +1520% mejora |
| Jaw Liner Life (en granito abrasivo) ~500600 hrs MTBF| ~500600 hrs MTBF| 650750 hrs MTBF| +2025% vida útil más larga |
| Total Energy Consumption por tonelada triturada| Base 100% kWh/tonelada| Aproximadamente 9295 kWh/tonelada| 58% menor costo de energía |
| Tiempo medio de reparación (MTTR) for liner change| ~24 manhours| ~1214 manhours| ~45% faster serviceability |
| MTBF = Mean Time Between Failures |

5. ESPECIFICACIONES TÉCNICAS

Rango de capacidad: Configurable desde 150 TPH por encima 900 TPH final output capacity.
Abertura de alimentación de la trituradora: Sizes from 900mm x 600mm up to 1500mm x 1300mm.
Requisitos de energía: Potencia total instalada de la planta desde 150 kW a 400 kW dependiendo de la configuración. Alimentación estándar a 400V/50Hz o personalizable.
Especificaciones de materiales: Fabricado en acero de alta resistencia (S355JR+). Jaw plates available in multiple manganese steel grades (14%,18%,22%) tailored to abrasiveness.
Dimensiones físicas (Típico): Longitud aprox.. ~15m – ~22m; Width approx. ~3m – ~4m; Height approx. ~4m – ~5m.
Rango de operación ambiental: Diseñado para temperaturas ambiente de 20°C a +45°C. Las conexiones del sistema de supresión de polvo son estándar..

6. ESCENARIOS DE APLICACIÓN

Proyecto de Ampliación de Cantera de Granito

Desafío: An existing quarry needed to increase primary output by 40% but faced space constraints limiting major layout changes. Their legacy plant required excessive maintenance time.
Solución: Implementation of a highcapacity primary jaw crusher plant with an integrated prescalper on a compact chassis footprint.
Resultados: Achieved the targeted throughput increase within the existing feed area. Reduced monthly scheduled maintenance hours by onethird due to improved access features.

Basalt Aggregate Production for Highway Construction

Desafío: Highly abrasive basalt was causing premature wear on competitor equipment (650 hrs average), allowing accurate maintenance scheduling that eliminated unplanned stoppages during peak construction periods.

7. CONSIDERACIONES COMERCIALES

Our private label stone crusher plants are offered under three main tiers:

1. Nivel de producción estándar: Highreliability core configuration ideal for consistent feed materials—includes basic PLC controls, manual CSS adjustment option, centralized lube system (Hydraulic adjustment optional).
2. Nivel de alta disponibilidad: Recommended for demanding multishift operations—adds full hydraulic adjustment/clearing system, sensores automatizados de monitoreo de piezas de desgaste, extended warranty on major castings (Opcional).
3. Custom Project Tier Engineeredtoorder solutions incorporating specific feeder lengths discharge heights conveyor configurations or specialized wear materials

Las características opcionales incluyen:
Onboard diesel/electric dualpower module
Dust encapsulation systems
Advanced telemetry packages

Service Packages range from basic commissioning support through comprehensive annual maintenance contracts including guaranteed parts delivery schedules

Financing options are available including straight purchase capital lease or productionbased rentalto own agreements structured through our financial partners

Preguntas frecuentes

Q What is required at my site prior installation?
A A level stable compacted base capable of supporting total dynamic load plus adequate space around unit safe operation service access Provision threephase electrical power connection point within specified cable length

Q How does this integrate with my existing secondary tertiary circuit?
A Our engineering team will review your current flow sheet specifications ensure proper matching capacity product sizing We provide standard discharge conveyor heights adapt most common downstream equipment

P ¿Cuál es el plazo de entrega típico??
A For Standard Tier configurations lead time typically weeks following order confirmation Custom configurations require detailed engineering review will have projectspecific timeline provided quotation

P ¿Hay repuestos disponibles??
A Yes As manufacturer maintain comprehensive inventory critical wearing structural parts We commit hour response time quote requests expedited shipping options minimize potential downtime events

P ¿Pueden ofrecer garantías de rendimiento??
A Yes performance metrics based agreedupon material testing sample Guarantees regarding minimum throughput maximum power consumption wear rates established contractually prior purchase