1. APERTURA IMPULSADA POR EL PUNTO DE DOLOR

¿Los crecientes costos operativos y el tiempo de inactividad impredecible están erosionando los márgenes de su proyecto?? Para gerentes de planta y contratistas, the core challenges in primary size reduction are clear: excessive wear part consumption leading to volatile costperton metrics, unplanned stoppages for maintenance that disrupt entire processing lines, and insufficient throughput that creates bottlenecks downstream. Además, inconsistent product gradation can compromise the quality of feed for secondary crushers or final products. When your stone crusher machine is unreliable, los costos son cuantificables: horas de producción perdida, overtime labor for emergency repairs, and premature capital expenditure on replacements. ¿Qué pasaría si su trituradora primaria pudiera ofrecer un rendimiento predecible?, reduce your largest variable costs, and maintain consistent output to keep your entire operation profitable?

2. DESCRIPCIÓN GENERAL DEL PRODUCTO

This product line encompasses heavyduty primary jaw crushers engineered for the initial reduction of large runofmine (memoria de sólo lectura) materials like granite, basalto, y mineral de hierro. The operational workflow is straightforward yet robust: 1) El material se introduce en el alimentador vibratorio grizzly. (VGF VGF) que evita los finos para optimizar la eficiencia de la cámara de trituración. 2) El material de gran tamaño ingresa a la cámara de trituración profunda, donde una mandíbula móvil de alta resistencia lo comprime contra una mandíbula fija.. 3) The crushed material discharges onto the main conveyor at a preset CSS (Configuración del lado cerrado), ensuring a controlled topsize product for the next stage. These machines are designed for stationary plant installation or modular setups in quarrying, minería, y reciclaje de demolición a gran escala. They are not suitable as standalone units for producing finished aggregates without secondary and tertiary crushing stages.

3. CARACTERÍSTICAS PRINCIPALES

Diseño de matriz de mandíbula modular | Base técnica: Segmentario, reversible manganese steel wear plates secured with mechanical wedges. | Beneficio operativo: Your maintenance team can replace highwear sections in shifts, not days, without removing the entire jaw holder. Rotation of dies extends service life by up to 30%. | Impacto del retorno de la inversión: Reduces wear part inventory costs and cuts planned downtime by approximately 40% compared to monolithic jaw designs.

Palanca hidráulica & Sistema de ajuste | Base técnica: Reemplaza las tradicionales placas de palanca mecánicas con un cilindro hidráulico de doble acción.. | Beneficio operativo: Enables remote adjustment of the CSS for product size changes and provides automatic overload protection by releasing tramp iron uncrushables. | Impacto del retorno de la inversión: Eliminates risk of catastrophic damage from tramp metal; reduces adjustment time from hours to minutes, aumentar la flexibilidad de la planta.

Cámara de trituración simétrica profunda | Base técnica: Optimized kinematics and a long feed opening proportional to machine width. | Beneficio operativo: Promotes natural rockonrock attrition in the upper chamber, reducing wear on jaws, and allows for higher capacity with less bridging. | Impacto del retorno de la inversión: Aumenta el rendimiento mediante 1015% for equivalent motor power while lowering abrasive wear costs.

Base de motor integrada & Protector de cinturón | Base técnica: Unified steel fabrication housing crusher, motor de accionamiento(s), and Vbelt transmission. | Beneficio operativo: Simplifies installation with prealigned components and provides superior safety compliance with full guarding from day one. | Impacto del retorno de la inversión: Cuts installation time and cost by up to 25%, acelerar la puesta en marcha.

Advanced Bearing Housing Design | Base técnica: Spherical roller bearings mounted in rigid, machined housings separate from the main frame structure.| Beneficio operativo: Ensures precise bearing alignment under load for extended bearing life; allows for easier bearing inspection and replacement.| Impacto del retorno de la inversión: Field data shows bearing service life improvements of 2035%, Reducción directa de los costos de reemplazo de componentes importantes..

4. VENTAJAS COMPETITIVAS

| Métrica de rendimiento | Estándar de la industria | Nuestra solución trituradora de mandíbulas | Ventaja (% mejora) |
| : | : | : | : |
| Desgaste parte de la vida (Roca abrasiva) | 120,000 150,000 toneladas por juego | 180,000 200,000 toneladas por juego | +30% |
| Tiempo medio entre fallos (MTBF) | ~1200 horas de funcionamiento | ~1,700 operating hours| +40% |
| Rendimiento en el mismo CSS & Fuerza| Base (100%)| 112% 115%| +1215% |
| Tiempo de inactividad por mantenimiento planificado (Anual)| 80 100 horas| 45 60 horas| ~40% de reducción |
Based on controlled testing with granite feed material.

5. ESPECIFICACIONES TÉCNICAS

Gama de modelos & Capacidad: JC120 (120280 TPH) to JC180 (400850 TPH), depending on feed material density and CSS.
Apertura de alimentación: Ranges from 1200mm x 800mm to 1800mm x 1400mm.
Requisitos de energía: Accionamiento por motor eléctrico desde 90 kW a 250 kilovatios (125 HP a 350 caballos de fuerza), Configurado para estándares de voltaje globales. (400V/50Hz o 460V/60Hz).
Especificaciones de materiales: Estructura de acero soldado de alta resistencia. (ASTM A36); Fixed and moving jaws fabricated from stressrelieved steel with boltedon AR400 abrasionresistant liners; Matrices de mandíbula de acero al manganeso (14%18% Minnesota).
Dimensiones físicas: Varía según el modelo.; approximate footprint range from L8m x W3m x H3m to L12m x W4m x H4m.
Rango de operación ambiental: Diseñado para temperaturas ambiente de 20°C a +45°C; rodamientos sellados contra el polvo; paquetes opcionales árticos o tropicales disponibles.

6. ESCENARIOS DE APLICACIÓN

Canteras de roca dura – Producción de agregados de granito | Desafío: A quarry faced excessive downtime every 68 weeks to replace monolithic jaw dies on their primary crusher (~36 hours downtime), creating costly production shortfalls.| Solución: Replacement with our modular jaw die crusher model JC150.| Resultados: Downtime for wear part changes reduced to under 16 hours per event via targeted die section replacement. Annual crusher availability increased by over 5%, translating to an additional ~12,000 tons of crushed base material produced annually.

Iron Ore Processing – Primary Crushing Station| Desafío: Unpredictable tramp steel from mining operations caused frequent shearing of mechanical toggle plates on the primary crusher, resulting in unplanned stops averaging twice monthly.| Solución:| Installation of our hydraulic toggle jaw crusher model JC180 equipped with tramp iron release system.| Resultados:| Complete elimination of downtime related to tramp metal events over an18month period.The hydraulic system automatically reset after each event.Cost savings were realized through avoided downtime,mano de obra,and replacement toggle plates.

7.CONSIDERACIONES COMERCIALES

Our pricing structure is based on a tiered model corresponding to machine size(JC120JC180).Base equipment includes crusher,base del motor,transmisión por correa trapezoidal,and standard guarding.Optional features that provide value include automated grease lubrication systems,variadores de frecuencia(VFD)para arranque suave,and integrated dust suppression spray bars.We offer three levels of service packages:Bronce(solo piezas),Plata(parts+remote technical support),y oro(full annual inspection+parts+priority dispatch).Financing options are available through partner institutions including operating lease structures that preserve capital or fixedterm purchase plans.

8.Preguntas frecuentes

Q1:What is the compatibility of these machines with my existing secondary crushing circuit?
A1:The discharge gradation is precisely controlled by adjusting the CSS.They are engineered as standard primary units designedto feed cone or impact crushers.Common discharge settings produce a minus6"to minus8"product ideal formost secondary stages.Plant layout drawings can be reviewed forengineering compatibility.

Q2:¿Qué impacto tendrá esto en la eficiencia general de mi planta??
A2:The primary benefit is predictability.Reduced unplanned stops at this first critical stage prevent cascading downtime throughoutyour plant.Field data indicates clients achievea24%overall plant availability increase due toreliableprimary crushing performance.This directly increases total output without adding shiftsor other equipment.

Q3:¿Cuáles son los plazos de entrega típicos?,and what does delivery include?
A3.For standard models lead times range between1016weeks exworks.Delivery includes themachine disassembled into major subassemblies(cuerpo de la trituradora,support legs,base del motor,jaw dies packed separately) suitablefor road transport.Comprehensive assembly drawingsand foundation plansare provided aheadof shipment

Q4:Qué términos de garantía se aplican?
A4.We providea24month warrantyon all structural components against defectsin materialsand workmanship.Wear parts(la mandíbula muere,bearings etc.)are covered fora periodof6months under normal operating conditions.Detailed warranty termsare specified inthe commercial agreement

Q5:What levelof technical supportis available during commissioning?
A5.Commissioning supportis strongly recommended.Oura Silverand Gold service packages include optional onsite commissioning supervisionby afactory engineerfor upto5days.This ensures correct installation,lubricación,and initial setupfor optimal performance