1. OUVERTURE ENTRAÎNÉE PAR POINT DE DOULEUR

Are escalating operational costs and unpredictable downtime eroding your aggregate or mineral processing margins? Pour les directeurs d’usine et les entrepreneurs, the primary crushing stage is a critical bottleneck where inefficiencies cascade through the entire operation. Les défis courants incluent:

Temps d'arrêt excessif pour la maintenance: Frequent liner changes and unplanned repairs halt your production line, coûtant des milliers de dollars par heure en perte de débit.
Coûts élevés des pièces d’usure: Rapidly deteriorating jaw plates and cheek plates under abrasive conditions lead to unsustainable consumable expenses.
Gradation du produit incohérente: Unstable crushing geometry or insufficient power results in poor size control, impacting downstream screening and final product quality.
Rigid Inflexibility: Fixed configurations struggle to adapt to varying feed materials, forcing suboptimal performance across different projects.
Coûts opérationnels cachés: Excessive energy consumption per ton crushed and high labor requirements for monitoring and adjustment silently reduce profitability.

Is there a robust, affordable primary crusher solution that delivers reliability without the premium price tag? One that offers straightforward maintenance and consistent performance to protect your bottom line?

2. APERÇU DU PRODUIT

The White Label JC5000 is a highcapacity, singletoggle jaw crusher engineered for primary crushing of hard rock, minerai, et béton de démolition. Designed as a costeffective workhorse for quarries, opérations minières, and largescale construction recycling plants, it provides a reliable first reduction stage.

Flux de travail opérationnel:
1. Consommation alimentaire: Matière première de grande taille (up to 1250mm) is delivered via dump truck or loader into the vibrating grizzly feeder (facultatif) or directly into the deep crushing chamber.
2. Concassage compressif: The robust eccentric shaft drives a moving jaw plate in an elliptical motion against a fixed jaw plate, applying immense compressive force to fracture the material.
3. Décharge & Autorisation: Crushed material exits through the adjustable discharge opening, with a aggressive nip angle and large stroke ensuring high reduction ratio and minimal clogging.

Champ d'application: Idéal pour le traitement du granit, basalte, minerai de fer, and recycled concrete with compressive strengths up to 400 MPa. It is suited for stationary plants or semimobile setups with adequate foundation support.

Key Limitation: Non conçu pour coller, plastic clays or materials with high soil content without prescreening. For ultrafine milling or tertiary crushing, secondary equipment is required.

3. CARACTÉRISTIQUES PRINCIPALES

Chambre de concassage profonde | Base technique: Optimized geometry with an aggressive nip angle (2226°) | Avantage opérationnel: Enables higher capacity per stroke and effective drawingin of large feed blocks, reducing bridging | Impact sur le retour sur investissement: Increased throughput (tph) lowers costperton processed

Conception de roulements à rouleaux robustes | Base technique: Roulements à rotule sur rouleaux sur l'arbre excentrique principal | Avantage opérationnel: Supporte des charges radiales et de poussée élevées avec une plus grande efficacité que les roulements en bronze traditionnels | Impact sur le retour sur investissement: Lower friction reduces power draw by an estimated 812% and extends bearing service life

Ajustement hydraulique du CSS | Base technique: Wedgebased toggle system actuated by hydraulic cylinders | Avantage opérationnel: Allows quick, safe closedside setting changes from a central control point in under 5 minutes for product size control | Impact sur le retour sur investissement: Minimizes nonproductive time during changeovers and adapts quickly to different product specs

Reinforced Symmetrical Frame | Base technique: Fabricated steel frame with reinforced ribbing and stressrelieved construction | Avantage opérationnel: Provides longterm durability under cyclic loading, resisting fatigue cracks common in highduty cycles | Impact sur le retour sur investissement: Extends structural life of the crusher body beyond 10+ years under normal operation

Replaceable BoltIn Wear Liners | Base technique: Highstrength manganese steel liners secured with captive bolts | Avantage opérationnel: Protects frame from wear; liner replacement is simplified without complex welding or machining onsite | Impact sur le retour sur investissement: Reduces liner change downtime by approximately 30% versus welded designs

Robust Eccentric Shaft & Pitman Assembly| Base technique: Forged alloy steel shaft running in premiumgrade bearings; heavyduty pitman casting| Avantage opérationnel: Delivers reliable motion transfer under maximum load conditions with minimal deflection| Impact sur le retour sur investissement: Core component longevity directly reduces risk of catastrophic failure and associated repair costs

4. AVANTAGES CONCURRENTIELS

| Mesure de performances | Norme de l'industrie (Classe comparable) | White Label JC5000 Solution | Avantage (% Amélioration) |
| : | : | : | : |
| Disponibilité (Temps de disponibilité)| ~8588% (factoring standard maintenance) | Cible >92% (via rapidwear part design) | +47% more productive hours |
| Moy.. Jaw Plate Life| 120,000 150,000 tonnes (abrasive granite) | 165,000 180,000 tonnes (verified field data) | +1520% durée de vie plus longue |
| Consommation d'énergie| ~1.8 kWh per ton crushed | ~1.6 kWh per ton crushed (efficient drive & bearing design) | ~11% lower energy cost per ton |
| Temps d'ajustement CSS| Manual shim adjustment (~4590 mins) | Hydraulic wedge adjustment (<5 mins) | Jusqu'à 90% ajustement plus rapide |
| Coût total de possession (5yr)| Ligne de base = 100% industry average estimate)| Estimé à 8287% of baseline cost model| 1318% lower projected TCO |

5. SPÉCIFICATIONS TECHNIQUES

Ouverture d'alimentation: 1300mm x 1000mm (51" x 40")
Taille maximale d'alimentation: 1250mm (49")
Plage de réglage côté fermé: 150mm 300mm (6" 12")
Plage de capacité: 450 750 tonnes par heure (varies based on material & CSS)
Exigence de puissance d'entraînement: 132 kW /175 kW Electric Motor
Poids total (Concasseur uniquement): Environ 48 Tonnes
Spécifications des matériaux clés:
Cadre: Fabricated Steel Plate
Jaw Plates/Cheek Plates:Manganese Steel
Eccentric Shafts Forged Alloy Steel
Main Bearings Spherical Roller Bearings
Operating Environment Temperature Range: 20°C to +40°C (4°F to +104°F)

6. SCÉNARIOS D'APPLICATION

Granite Quarry Primary Crushing Station Challenge A midsized quarry faced frequent downtime exceeding15 hours monthly for jaw plate replacementand manual CSS adjustments using shims leadingto inconsistent aggregate sizingfor key contracts.

Solution Integration of the White Label JC5000 Jaw Crusherwith its hydraulic CSS systemand boltin wear liners.The deep chamber accommodatedthe variable block sizesfrom their blast patterns.

Results Liner change downtime reduced by35%.Product gradation consistency improved meeting specification99%of the time.CSS adjustmentsfor different productsare now completedduring scheduled breaks eliminatingdedicated stoppages.

LargeScale Construction &Demolition Waste Recycling Challenge A recycling contractor processingmixed demolition concreteneededa robust primary crusherthat could handle rebarand occasional tramp metalwithout risking catastrophic damage while maintainingaffordable operating costsper ton.

Solution The White Label JC5000's reinforced frameand designedin overload protectionhandledthe abusive feed.An overband magnet installedafterthe crusher removed liberated ferrous material.

Results The plant achieveda steady throughputof550 tphof crushed concrete aggregate.Wear part costs remained30% belowtheir previouscrusher solutionfor comparable material.Downtime due to uncrushablesor blockageswas reducedsignificantly.

7. CONSIDÉRATIONS COMMERCIALES

The White Label JC5000 Jaw Crusher is positioned as a highvalue capital investment with transparent costing structures designed for commercial buyers.

Base Equipment Pricing Tier Includes crusher motor drives guards basic toolingand commissioning documentation
Fonctionnalités facultatives & Upgrades Grizzly Feeder Module Metal Detection System Automatic Greasing System Different wear liner profilesfor specific materials
Forfaits de services disponibles:
1.Preventive Maintenance Plan Scheduled inspections parts discounts
2.Comprehensive Wear Part Contract Fixed costperton agreementfor all wear components
3.OnDemand Technical Support Remote diagnosticsand field service dispatch
Financing Options Flexible leasingor equipment financing plansare available typically rangingfrom36to60month termsto alignwith project cash flow

8.FAQ

Q What downstream equipmentis theJC5000 compatiblewith?
A It is engineeredto work seamlesslywith secondary coneor impact crushersand vibratingscreens Typical conveyor sizesfor dischargeare1200mm1400mmto handleits capacity Consultour engineering teamfor plant layout specifics

Q How does this crusherhandle tramp metalor uncrushables?
A The design incorporatesa noncontact hydraulic overload protectionsystemthat rapidly releasesthe togglein the eventof excessive pressure minimizingrisk of major component damage

Q What arethe power connectionrequirements?
A The unit requiresa175kW electric motor suppliedat either400V50Hzor460V60Hz dependingon your region Directdrive configurationsare standard A soft starteror VFDis recommended

Q What isthe expectedlead timefor delivery?
A Standard configurationlead timesare typically1214 weeksfrom order confirmation Expedited optionsmay be available subjectto manufacturingcapacity

Q Arewear parts readily available?
A Yes All critical wear partsjaw plates cheek plates toggle seats arestockedregionallyto ensureavailability Field data supportsan averagefirst setlifeof46 monthsin abrasive applicationsprovidingpredictable scheduling