1. APERTURA IMPULSADA POR EL PUNTO DE DOLOR

Are unplanned shutdowns and rising maintenance costs eroding your aggregate production margins? Para gerentes de planta y contratistas de ingeniería, the reliability of core crushing equipment directly dictates operational profitability. Los desafíos comunes con las máquinas trituradoras de piedra tradicionales incluyen:

Tiempo de inactividad excesivo para mantenimiento: Cambios frecuentes de revestimiento, fallas en los rodamientos, and unplanned stops disrupt your entire production schedule, costando miles por hora en producción perdida.
Altos costos operativos: Rising energy consumption per ton of processed material and the recurring expense of wear parts directly impact your bottom line.
Gradación de producto inconsistente: Unstable crushing chambers and worn components lead to offspec product, resulting in recrushing cycles or rejected loads that compromise contract fulfillment.
Vulnerabilidad a los contaminantes: Tramp metal or uncrushable material entering the chamber can cause catastrophic damage, leading to severe repair costs and extended downtime.

Is your current solution equipped to handle these pressures while maintaining costperton efficiency? The right stone crusher machine is not just a purchase; it is a strategic investment in plant uptime and longterm operational stability.

2. DESCRIPCIÓN GENERAL DEL PRODUCTO: HEAVYDUTY JAW CRUSHER

This product line encompasses a range of primary stationary jaw crushers engineered for the initial reduction of hard rock, granito, basalto, y hormigón reciclado. Designed as a cornerstone of fixed crushing plants, its operational workflow is built for continuous duty:

1. Consumo de alimento: Large feed opening accepts runofquarry material from haul trucks or loaders.
2. Trituración por compresión: Un robusto, fixed jaw and a reciprocating moving jaw create a powerful compression action to fracture material against itself.
3. Ajuste de configuración de descarga: El entorno cerrado (CSS) is hydraulically adjustable under load, allowing operators to finetune product size without stopping production.
4. Descargar: Crushed material exits at the bottom of the chamber onto the primary conveyor for transport to secondary processing stages.

Ámbito de aplicación & Limitaciones:
Alcance: Ideal for primary crushing applications in quarrying, minería, and largescale demolition recycling. Suited for highcapacity plants processing abrasive materials.
Limitaciones: Not designed as a finished product machine; output typically requires secondary cone or impact crushing for final sizing. Stationary design requires proper foundational planning and is not mobile.

3. CARACTERÍSTICAS PRINCIPALES

Cámara de trituración profunda | Base técnica: Optimized nip angle and long linear stroke | Beneficio operativo: Increases capacity and promotes a natural downward material flow, reducing bridging | Impacto del retorno de la inversión: Higher throughput per cycle lowers costperton

Construcción de marco resistente | Base técnica: Fabricated from highgrade steel plate with reinforced stress points | Beneficio operativo: Provides exceptional durability against shock loads and fatigue over decades of operation | Impacto del retorno de la inversión: Extends structural service life beyond industry average, proteger la inversión de capital

Palanca hidráulica & Sistema de ajuste | Base técnica: Replaces traditional mechanical toggle plates with a hydraulic cylinder system | Beneficio operativo: Permite seguridad, rapid clearing of blockages and remote CSS adjustment under load | Impacto del retorno de la inversión: Reduce el tiempo de inactividad para ajustes de rutina hasta en 80% en comparación con los sistemas de cuñas manuales

Advanced Wear Part Design | Base técnica: Computermodeled jaw die profiles using highmanganese steel alloys | Beneficio operativo: Optimized wear life and more consistent product shape throughout the liner lifecycle | Impacto del retorno de la inversión: Extends intervals between liner changes by 2035%, reducing part costs and labor hours

Centralized Automated Greasing | Base técnica: Programmable lubrication system serving all critical bearing points | Beneficio operativo: Ensures optimal bearing lubrication without manual intervention, preventing failures | Impacto del retorno de la inversión: Eliminates lubricationrelated downtime and extends bearing service life by up to 50%

LowFriction Spherical Roller Bearings | Base técnica: Largediameter bearings with precision tolerances | Beneficio operativo: Minimizes power loss due to friction and handles both radial and thrust loads efficiently | Beneficio operativo: Reduces overall drive motor energy requirements by 510% under full load

4. VENTAJAS COMPETITIVAS

| Métrica de rendimiento | Estándar de la industria (trituradora de mandibula primaria) | Our Jaw Crusher Solution | Ventaja (% Mejora) |
| : | : | : | : |
| Disponibilidad (tiempo de actividad) | ~9294% (incl. planned maintenance) |>96% (fieldverified data) |>24 puntos porcentuales |
| Wear Metal Cost/Ton Processed| Base (100%)| 7580% de línea base|2025% reducción|
| Consumo de energía (kWh/tonelada)| Base (100%)|9095% de línea base|510% reducción|
| Time for CSS Adjustment/Unblocking|4590 minutos (manual)|<10 minutos (hidráulico)|~85% faster|

5. ESPECIFICACIONES TÉCNICAS

Rango de capacidad: 300 1,800 MT/H (varies based on feed material & CSS)
Tamaños de apertura de alimentación: From 1,000mm x 650mm up to 1,600mm x 2,000mm
Requisito de energía: 90 kilovatios 400 accionamiento por motor eléctrico kW
Peso de la trituradora (Marco & Volantes): From ~25,000 kg to over ~130,000 kg
Material del marco principal: Hightensile strength steel plate (>350 MPa yield)
Jaw Die Material: Acero al manganeso de primera calidad (14%18% Minnesota)
Rango de temperatura de funcionamiento: 30°C a +45°C con lubricantes estándar
Tamaño máximo de alimentación: Up to ~85% of gape dimension

6. ESCENARIOS DE APLICACIÓN

planta de trituracion primaria de cantera de granito

Desafío: A large granite quarry faced frequent downtime due to tramp metal damaging their primary crusher's toggle mechanism, requiring fullday disassembly for repairs every quarter.
Solución: Implementation of our heavyduty jaw crusher featuring a hydraulic toggle system designed to automatically release when uncrushable material enters the chamber.
Resultados: Elimination of catastrophic tramp metal damage events. The system cleared three significant incidents in one year without stopping production or causing component damage. Plant availability increased by an estimated 3%.

Urban Infrastructure Recycling Contractor

Desafío: Processing reinforced concrete from demolition sites caused rapid wear on jaw dies due to embedded rebar abrasion while maintaining tight product gradation for road base was difficult.
Solución: Installation of our jaw crusher with advanced wear part geometry specifically profiled for mixed materials.
Resultados: Wear part life increased by approximately 30%. Combined with hydraulic CSS adjustment allowing operators to quickly compensate for wear drift during shifts; this resulted in a consistent product gradation that reduced rejections by site inspectors.

7. CONSIDERACIONES COMERCIALES

Our stone crusher machines are offered in structured pricing tiers based on size/capacity class:
Standard Series Tier: For midrange capacity needs (<800 MT/H). Includes core features like heavyduty frame & automated greasing.
HighPerformance Tier: For maximum throughput (>800 MT/H). Adds full hydraulic setting adjustment & advanced monitoring sensors as standard.

Las características opcionales incluyen:
Dust suppression system integration kits
Paquete telemático de monitorización remota
Special alloy wear parts packages for ultraabrasive feeds
Custom discharge conveyor mounting kits

Service packages are available separately:
1. Basic Warranty Support
2. Extended Service Plan covering parts/labor for years two through five
3. FullService Maintenance Contract including scheduled inspections & wear part changes

Financing options through partner institutions include capital leases operating leases tailored project financing suitable capex planning cycles.

8.Preguntas frecuentes

Q1 What type drive motor compatibility does this stone crusher machine have?
A1 Our units are designed standard IEC frame electric motors Vbelt sheave drives We can provide specifications interface drawings ensure compatibility your existing electrical infrastructure new plant designs

Q2 How does installation impact ongoing operations?
A2 As stationary primary unit installation requires prepared foundation proper feed arrangement Detailed installation plans site support provided minimize disruption Transition typically planned coincide scheduled plant shutdowns

Q3 What typical lead time delivery commissioning?
A3 Lead times vary model specification Standard configurations typically available within weeks Custom builds may require months Delivery includes basic commissioning supervision by technical specialist ensure correct operational startup

Q4 Are spare parts readily available globally?
A4 Yes we maintain global network certified parts distribution centers Critical wear parts bearings shafts stocked key locations ensure maximum availability reduce logistics delay critical repairs

Q5 Can this equipment integrate existing control systems?
A5 The crushers come standard with local control panel but designed interface with broader plant PLC systems via standard protocols like Modbus We provide necessary communication documentation facilitate integration your SCADA network