Mayorista de minería de piedra caliza de lujo

Breve descripción:

1. PAINPOINT DRIVEN OPENING Managing a highvolume limestone operation demands consistent output and predictable costs. Todavía, traditional extraction and primary crushing methods often introduce bottlenecks that directly impact your bottom line. ¿Estás enfrentando estos desafíos persistentes?? Alimentación inconsistente al procesamiento posterior: Variable fragment sizes from the primary blast or initial breakage cause chokeups in…

Envíanos un correo electrónico Descargar como PDF

Detalle del producto

Etiquetas de producto

1. APERTURA IMPULSADA POR EL PUNTO DE DOLOR

Managing a highvolume limestone operation demands consistent output and predictable costs. Todavía, traditional extraction and primary crushing methods often introduce bottlenecks that directly impact your bottom line. ¿Estás enfrentando estos desafíos persistentes??

Alimentación inconsistente al procesamiento posterior: Variable fragment sizes from the primary blast or initial breakage cause chokeups in secondary crushers, leading to unplanned downtime and reducing overall plant throughput.
High Wear Costs in Primary Crushing: Abrasive limestone rapidly degrades standard manganese steel crusher jaws and liners, resultando en frecuentes, costly replacement parts and laborintensive changeout procedures.
Excessive Fines Generation at the Primary Stage: Creating too many sub10mm fines during initial size reduction is inefficient, wasting energy on material that has already reached specification and devaluing your product stream.
Rigid Operational Workflow: Fixed primary crushing stations limit flexibility to follow optimal quarry faces, increasing haulage distances for haul trucks and raising fuel and maintenance expenses.
Ineficiencia del especulación: Inadequate removal of clay, arena, and fine contaminants before primary crushing reduces crusher efficiency and can contaminate highpurity limestone products.

Addressing these issues requires a reevaluation of your primary reduction technology. Is your first crushing stage optimized for maximum availability and costperton efficiency? Mayorista de minería de piedra caliza de lujo

2. DESCRIPCIÓN GENERAL DEL PRODUCTO: MOBILE PRIMARY JAW CRUSHER FOR LIMESTONE

This solution is a trackmounted mobile jaw crusher, engineered specifically for highcapacity primary crushing in limestone quarrying applications. It is designed to be the first mechanical reduction point after drilling and blasting, processing runofquarry stone into a consistent, producto transportable para procesamiento secundario.

Flujo de trabajo operativo:
1. Haul trucks dump shot limestone directly into the vibrating grizzly feeder (VGF VGF).
2. The VGF scalps out natural fines and contaminants while evenly feeding the robust jaw crusher.
3. The jaw crusher performs highinertia compression crushing, reducing limestone boulders to a predefined top size.
4. Crushed material is discharged onto a wide main conveyor for transport to the next stage or a stockpile.
5. The entire unit can be repositioned via remotecontrolled track drive to minimize truck cycle times as the quarry face advances.

Ámbito de aplicación & Limitaciones:
Alcance: Ideal for largescale limestone quarries requiring 4001,500 tons per hour primary capacity. Suited for shot rock with a maximum feed size up to 1m³. Effective in operations prioritizing quick relocation and fast setup.
Limitaciones: Not designed for extremely abrasive silicarich stone or very hard igneous rock without significant wear component specification adjustments. Requires regular planned maintenance intervals for optimal lifecycle cost.

3. CARACTERÍSTICAS PRINCIPALES

Direct Drive Jaw Crusher | Base técnica: Hightorque electric motor coupled directly to the crusher via fluid coupling | Beneficio operativo: Elimina el deslizamiento y el mantenimiento de las correas trapezoidales., entrega hasta 95% power transmission efficiency for consistent crushing force | Impacto del retorno de la inversión: Reduces energy consumption by an estimated 812% en comparación con los sistemas tradicionales accionados por correa, Reducir los costos operativos directos..

QuarryGrade Vibrating Grizzly Feeder (VGF VGF) | Base técnica: Heavyduty stepped grizzly bars with boltin sections | Beneficio operativo: Effectively removes fines (50milímetros) antes de triturar, reducing crusher wear and preventing chamber packing | Impacto del retorno de la inversión: Extends jaw die life by 1525% by preventing abrasive grinding of alreadysized material.

Sistema de ajuste de palanca hidráulica | Base técnica: Los cilindros hidráulicos de doble acción reemplazan las placas de palanca mecánicas | Beneficio operativo: Allows operators to adjust crusher closedside setting (CSS) in minutes for product size changes or clear blockages safely | Impacto del retorno de la inversión: Reduce en más del tiempo el tiempo de inactividad para ajustes de rutina 80%, aumento de la disponibilidad anual de las máquinas.

Metalurgia de componentes de desgaste | Base técnica: Isotropic alloy steel jaw dies with optimized tooth profile | Beneficio operativo: Provides extended service life in abrasive limestone applications through superior workhardening properties | Impacto del retorno de la inversión: Increases tons crushed per die set by 3040%, reducing part cost per ton and inventory requirements.

Sistema inteligente de control de procesos | Base técnica: PLCbased system with load management algorithms | Beneficio operativo: Automatically regulates feed rate based on realtime crusher motor amperage, optimizing throughput while protecting from overloads | Impacto del retorno de la inversión: Maximizes yield within power constraints; Los datos de campo muestran una 58% increase in average throughput versus manual operation.

Seguimiento de la movilidad & SetUp Automation | Base técnica: Hydraulic folding conveyors and remotecontrolled track movement | Beneficio operativo: Enables full site relocation and operational readiness in under 30 minutes without external equipment | Impacto del retorno de la inversión: Reduces nonproductive moving time, allowing closer followup on quarry faces to cut haul truck fuel costs by thousands annually.

4. VENTAJAS COMPETITIVAS

5. ESPECIFICACIONES TÉCNICAS

Designación del modelo: MPJ1200L
Tipo de trituradora: Trituradora de mandíbula primaria de palanca única
Apertura de alimentación: 1200mm x 800 mm
Tamaño máximo de alimentación: 1000mm longitud del borde
Configuración del lado cerrado (CSS) Rango: 100mm 250 mm (ajustable hidráulicamente)
Rango de capacidad: Arriba a 650 toneladas por hora (dependiente de CSS & densidad del material)
Potencia motriz: Nivel 4 Final / Stage V dieselelectric; Electric crusher drive motor: 160 kilovatios
Transportador principal: Ancho: 1400milímetros; Altura de descarga: ~4m (ajustable hidráulicamente)
Alimentador vibratorio Grizzly: Longitud: 4000milímetros; Grizzly Section Length: 2500milímetros; Spacing: 50/80mm step grizzly
Seguimiento de la movilidad: Hydraulic track drive with remote control capability
Peso operativo: Aproximadamente 78 montones
Rango de operación ambiental: Temperatura ambiente: 20°C a +45°C; Designed for dust suppression system integration.

6. ESCENARIOS DE APLICACIÓN

HighPurity Calcium Carbonate Quarrying | Challenge A major producer needed to reduce silica contamination from overburden clay in their primary crushed product while increasing plant uptime. Manual clearing of clogged primary chambers was causing weekly downtime events.| Solution Implementation of an MPJ1200L unit with its aggressive stepped grizzly feeder was deployed ahead of the fixed secondary circuit.| Results The VGF effectively scalped out over 90% of clay contaminants before crushing. Crusher blockages were eliminated, increasing monthly available operating hours by 18%. Product purity entering the washing plant improved significantly.

MultiPit Contract Mining Operation Challenge A contracting firm servicing several regional limestone quarries faced prohibitive costs establishing fixed primary crushing at each shortduration site. Truck haulage distances were escalating fuel costs.| Solution Deployment of a trackmounted mobile primary jaw crusher that could be relocated between sites on lowloaders within a single shift.| Results By positioning the crusher at the active face in each quarry, average haul truck cycle distance was reduced by 60%. This led to a direct 22% reduction in fleet fuel consumption across all sites, dramatically improving project margins.

7. CONSIDERACIONES COMERCIALES

Niveles de precios & Características opcionales:

Equipment investment is structured around core configuration with optional enhancements:
Configuración básica (MPJ1200L Core Unit): Includes standard features as specified.
Paquete de durabilidad mejorada (Opcional): Includes upgraded wear liners on hopper/VGF/chutes (1015% de primera calidad), dust encapsulation skirts, and extendedlife bearing specifications.
Automatización & Monitoring Package (Opcional): Incorporates advanced telematics for remote health monitoring, automatic lubrication system feedback, and production tracking integration via onboard weighing. Mayorista de minería de piedra caliza de lujo