1. OUVERTURE ENTRAÎNÉE PAR POINT DE DOULEUR

Are escalating operational costs and unpredictable downtime eroding your quarry or mine's profitability? Primary crushing stages present significant financial risks, y compris:

Temps d'arrêt excessif pour la maintenance: Frequent liner changes and component wear halts your entire processing line, coûtant des milliers de dollars par heure en perte de production.
Consommation d'énergie élevée par tonne: Inefficient crushing chambers and outdated drive systems lead to unsustainable power costs, ayant un impact direct sur vos résultats.
Unplanned Breakdowns from Tramp Metal: Unseen contaminants cause catastrophic damage to crusher internals, resulting in sixfigure repair bills and extended outages.
Gradation du produit incohérente: An unstable or poorly designed swing jaw motion produces irregular output, causing bottlenecks in secondary circuits and reducing final product quality.
Rigid Configurations Limiting Flexibility: Fixed plant designs cannot adapt to changing feed materials or new product specifications without major capital expenditure.

How do you secure primary crushing reliability while controlling total cost of ownership? La solution nécessite une machine conçue non seulement pour des performances optimales, mais pour une durée soutenue, predictable operation under continuous heavy load.

2. APERÇU DU PRODUIT

Le JC5000 est un appareil de grande capacité, robustly constructed singletoggle jaw crusher engineered for the most demanding primary crushing applications in mining, heavyduty quarrying, et production de granulats à grande échelle. Its design focuses on delivering maximum uptime and the lowest cost per tonne in its class.

Flux de travail opérationnel:
1. Consommation alimentaire: Gros matériel tout-venant (jusqu'à 1,5 m de longueur de bord) est dirigé vers les profondeurs, chambre de concassage sans étouffement.
2. Action écrasante: A highinertia flywheel and an aggressive elliptical swing jaw motion apply intense compressive force to the feed material against a fixed jaw.
3. Décharge: Le matériau broyé sort au fond de la chambre, with a fully adjustable closedside setting (CSS) determining final product size without requiring changes to the discharge point.

Champ d'application & Limites:
Portée: Idéal pour le hard rock (granit, basalte), minerais abrasifs, and recycled concrete/demolition waste. Suited for stationary plants or large mobile tracked units requiring throughputs from 750 à 1,500 mtph depending on material and CSS.
Limites: Non conçu pour coller, plastic clays or as a secondary/tertiary crusher for already small feed. Nécessite une écurie, reinforced concrete foundation and significant plant footprint.

3. CARACTÉRISTIQUES PRINCIPALES

Géométrie de la chambre profonde & Steep Nip Angle | Base technique: Optimized kinematics for increased capacity and reduced bridging | Avantage opérationnel: Handles larger feed blocks with fewer stoppages for clearing | Impact sur le retour sur investissement: Les données de terrain s'affichent jusqu'à 15% higher throughput versus comparable crushers with similar power input.

Conception de roulements à rouleaux robustes | Base technique: Spherical selfaligning roller bearings on both eccentric shaft and toggle seat | Avantage opérationnel: Supports higher radial and thrust loads with lower friction than bronze bushes | Impact sur le retour sur investissement: Increases bearing service life by an estimated 40%, réduire les coûts d'inventaire des pièces de rechange.

Réglage à bascule hydraulique & Clairière | Base technique: Integrated hydraulic cylinder for toggle plate adjustment and overload relief | Avantage opérationnel: Enables remote CSS adjustment in minutes and automatic release of tramp metal | Impact sur le retour sur investissement: Élimine les changements de cales manuels, économie 23 hours of labor per adjustment and preventing damage from uncrushables.

Boulonné (Non soudé) Construction du cadre | Base technique: Highstrength cast steel sections joined via machined flanges and hardened bolts | Avantage opérationnel: Élimine les concentrations de contraintes dues au soudage; allows for sectional replacement if severely damaged | Impact sur le retour sur investissement: Provides a demonstrably longer structural life than welded frames, protéger la valeur des actifs à long terme.

Entraînement direct via courroies trapézoïdales & Tensioner | Base technique: Crusher driven by multiple Vbelts from a standard TEFC motor | Avantage opérationnel: Simple maintenance; belt slip acts as a mechanical fuse against severe shock loads | Impact sur le retour sur investissement: Lower installation cost vs gearbox drives; common industrial motor reduces procurement lead time.

Matrices à mâchoires réversibles symétriques | Base technique: Identical corrugation profiles allow dies to be rotated endforend or swapped toptobottom | Avantage opérationnel: Utilizes up to 100% of wear material before replacement; prolonge les intervalles d'entretien jusqu'à 30%| Impact sur le retour sur investissement: Directly reduces consumable costs per tonne crushed.

4. AVANTAGES CONCURRENTIELS

| Mesure de performances | Norme de l'industrie (Moyennes des concurrents) | Solution de concasseur à mâchoires JC5000 | Avantage (% Amélioration) |
| : | : | : | : |
| Disponibilité (Temps de disponibilité) | ~8590% (programmé & arrêts imprévus)| >94% (basé sur les données de performance sur le terrain)| +510% amélioration |
| Durée de vie du revêtement (Granit abrasif) | ~180 000 220,000 tonnes par jeu| Jusqu'à 280,000 tonnes per set with symmetrical dies| +2530% amélioration |
| Energy Consumption @ CSS 200mm| ~0,85 1.0 kWh/tonne| Average measured at 0.78 kWh/tonne| ~1520% improvement |
| Temps de récupération du métal clochard| Effacement manuel / disassembly (48 heures)| Déblaiement hydraulique (<10 minutes)| ~98% reduction in downtime |

5. SPÉCIFICATIONS TECHNIQUES

Ouverture d'alimentation: 1500mm x 1300 mm (59" x 51")
Taille maximale d'alimentation: Jusqu'à 1 250 mm de longueur de bord (49")
Plage de réglage côté fermé: 150mm 300mm (6" 12")
Plage de capacité: Dépend du matériau & CSS; généralement entre 750 1500 mtph
Exigence de puissance d'entraînement: Standard configuration requires a single electric motor rated at minimum of kW / HP
Poids total (Concasseur uniquement): Approximately kg / livres
Spécifications des matériaux clés: Cadre en acier fabriqué à haute résistance; Matrices à mâchoires en acier au manganèse; Arbre excentrique en acier allié forgé; Cast steel swing jaw body.
Plage de fonctionnement environnementale: Conçu pour des températures ambiantes de 20°C à +45°C (4°F à +113°F). Les joints anti-poussière sont standard; systèmes optionnels disponibles pour les environnements extrêmes.

6. SCÉNARIOS D'APPLICATION

Projet d'agrandissement de la carrière de granit

Défi: Un important producteur de granulats devait augmenter le débit de son circuit primaire de plus de % but was constrained by existing foundation space and high energy costs from their older crushers.
Solution Implementation of one JC5000 Jaw Crusher replaced two older units due to its higher capacitytofootprint ratio.
Résultats Débit augmenté de % tandis que la consommation spécifique d'énergie a diminué %. The consolidated setup freed plant space for additional screening capacity.

Modernisation de l'usine de traitement du minerai de fer

Challenge Unpredictable tramp metal from haulage vehicles caused repeated bent toggle plates and eccentric shaft damage on the primary crusher leading to days of unplanned downtime annually.
Solution Installation of a JC5000 equipped with the hydraulic toggle system provided automatic overload protection
Results In months since commissioning zero instances of mechanical damage from uncrushables have occurred The hydraulic system has cleared events successfully maintaining continuous operation

7 CONSIDÉRATIONS COMMERCIALES

The JC5000 Jaw Crusher is offered in several configuration tiers:

Base Configuration Includes core crusher assembly standard manganese jaws motor base v belts guards

Premium Configuration Adds hydraulic toggle adjustment system automated grease lubrication integrated temperature monitoring sensors

Customization Options Available upon request include special wear alloys alternative shaft sealing arrangements custom discharge chutes or integration packages with specific feeders

Service Packages Extended warranty plans scheduled inspection services remote monitoring connectivity options are available

Financing Options Flexible commercial structures including outright purchase capital lease or operating lease agreements can be arranged through our financial partners

8 FAQ

What is the expected operational lifespan of the JC5000 main frame Industry testing demonstrates that the bolted non welded frame construction can exceed years in continuous hard rock service when maintained according to protocol

Can we use our existing feeder grizzly screen motors with this crusher The JC5000 can be integrated into existing plants engineering contractors will provide interface drawings Power requirements must be verified against your current electrical infrastructure

How does the hydraulic toggle affect maintenance schedules It eliminates manual shimming reducing routine adjustment time from hours to minutes It does not replace the need for regular inspections of wear parts lubrication system checks

What is the typical delivery lead time For standard configurations lead time is approximately months from order confirmation Customized units require additional engineering time which will be specified during project quotation

Are performance guarantees offered Yes guaranteed minimum throughput figures are provided based on your specific feed material analysis as part of our pre sale technical review process