1. OUVERTURE ENTRAÎNÉE PAR POINT DE DOULEUR

Are you managing crushing operations where equipment costs and unpredictable performance directly impact your bottom line? Common challenges with standard crushers include inconsistent final product gradation, leading to rejected loads and remixing costs. High wear part consumption from abrasive materials results in frequent, costly shutdowns for liner changes. En outre, limited configurability often means a single machine cannot efficiently handle multiple contracts with different material specifications, forcing suboptimal equipment use or additional capital outlay.

These issues translate into measurable costs: unplanned downtime exceeding 20 heures par mois, wear part expenses consuming over 30% of operational maintenance budgets, and lost revenue from an inability to bid on diverse projects. How can you stabilize your operational costs, ensure consistent product quality to meet specifications, and improve the flexibility of your crushing circuit without a prohibitive capital investment? A strategic equipment selection is critical.

2. APERÇU DU PRODUIT

This white label stone crusher machine is a primarytosecondary level jaw crusher engineered for reliable reduction of hard rock, granit, basalte, gravier de rivière, et béton recyclé. It provides a costeffective entry point or replacement unit for fixed and mobile crushing setups.

Flux de travail opérationnel:
1. Consommation alimentaire: Material is loaded via excavator or wheel loader into the vibratory grizzly feeder.
2. Concassage primaire: Material enters the crushing chamber where a highinertia flywheel drives the robust jaw plates to apply compressive force.
3. Séparation des tailles: Crushed material passes onto a discharge conveyor; an optional integrated prescreen can bypass fines to increase throughput.
4. Ajustement: Le cadre fermé (CSS) is hydraulically adjustable to alter final product size without stopping the machine.
5. Décharge: Sized aggregate is conveyed to stockpile or secondary crusher.

Champ d'application & Limites:
Idéal pour: Quarry primary crushing, aggregate production for road base, construction démolition recyclage, mining pilot plants.
Limites: Not designed as a tertiary crusher for producing manufactured sand below 20mm as a sole function. Maximum feed size and abrasion index must align with model specifications.

3. CARACTÉRISTIQUES PRINCIPALES

Ajustement hydraulique du CSS | Base technique: Dualacting hydraulic cylinders control the toggle plate position. | Avantage opérationnel: Operators can change product size in under 2 minutes via télécommande, adapting to different contract specs during a single shift. | Impact sur le retour sur investissement: Élimine 12 hours of downtime per size change event, increasing annual utilization by approximately 5%.

Conception de chambre renforcée | Base technique: Highstrength welded steel frame with bolted reinforcement at stress points. | Avantage opérationnel: Withstands cyclical loading from hard rock without frame fatigue or misalignment, prolonger la durée de vie de la structure au-delà 60,000 heures. | Impact sur le retour sur investissement: Réduit le risque de défaillance catastrophique du cadre, protecting the core capital asset and avoiding replacement costs exceeding 60% of a new machine.

Cinématique optimisée & Jaw Plate Profile | Base technique: Computermodeled stroke profile and corrugated jaw plate geometry maximize nip angle and reduce slabby product. | Avantage opérationnel: Produces more cubical product with fewer fines generation in the primary stage, improving yield of spec aggregate. | Impact sur le retour sur investissement: Les données de terrain s'affichent jusqu'à un 8% improvement in saleable product yield per ton of feed material.

Points de graissage centralisés | Base technique: Lube lines routed from common access panels to all major bearing points. | Avantage opérationnel: Enables complete routine lubrication in under 15 minutes by one technician, ensuring bearing longevity and preventing seizure failures.| Impact sur le retour sur investissement: Standardise la maintenance préventive (MP), reduces PM labor time by 40%, and prevents unplanned stoppages due to lubrication neglect.

Conception modulaire des pièces d'usure | Base technique: Symmetrical jaw plate design and segmented cheek plates allow rotation for even wear utilization.| Avantage opérationnel: Extends intervals between full wear part changes by up to 30%. When replacement is needed, components are manageable without specialized heavy lifting gear on site.| Impact sur le retour sur investissement: Lowers costperton for wear metals by optimizing material use and reducing service complexity.

4. AVANTAGES CONCURRENTIELS

| Mesure de performances | Norme de l'industrie (Classe comparable) | White Label Stone Crusher Solution | Avantage (% Amélioration) |
| : | : | : | : |
| Durée de vie des pièces d'usure (Granit abrasif) | ~120,000 MT | ~150,000 MT | +25% |
| Temps d'ajustement CSS (Mécanique vs. Hydraulique)| 4590 minutes | <2 minutes| 96% temps d'arrêt |
| Consommation d'énergie (Moy.. tph/kWh)| 0.85 tph/kWh| 0.92 tph/kWh| +8% Efficacité |
| Émission de bruit à 10 m| ~110 dBA| ~105 dBA| 5 dBA |
| Temps moyen entre les pannes (MTBF)| ~1 200 heures| ~1 500 heures| +25% |

Based on field performance data tracking major mechanical failures.

5.SPÉCIFICATIONS TECHNIQUES

Désignation du modèle: WLJC4860
Type de concasseur: Concasseur à mâchoires excentrique aérien à bascule unique
Ouverture d'alimentation: 1200mm x 1500 mm (48" x 60")
Taille maximale d'alimentation: 1000mm (40")
Plage de réglage côté fermé: 150mm 300mm (6" 12")
Plage de capacité (Varie selon CSS & Matériel): 350 800 MT par heure
Exigence de puissance d'entraînement: 200 kW (250 HP) moteur électrique
Puissance totale installée (Mangeoire & Convoyeurs): 260 kW
Construction du cadre principal: Hardox® steel plate on stress points
Flywheel Diameter: 2200mm (Dual configuration)
Approximate Machine Weight (Concasseur uniquement): 62,000 kilos
Plage de température de fonctionnement: 20°C à +45°C
Suppression de la poussière: Preplumbed ports for water spray bars

6\. SCÉNARIOS D'APPLICATION

Producteur régional de granulats & Entrepreneur | Défi: Needed a versatile primary crusher for multiple satellite pits producing different spec road base (Type I & II). Changing jaw settings on their old unit was laborintensive, causing them to decline smaller contracts.| Solution: Implementation of the WLJC4860 white label stone crusher as the mobile primary in a threepit rotation.| Résultats: Hydraulic adjustment enabled quick reconfiguration between sites. The producer increased contract win rate by an estimated 15% and reduced nonproductive setup time by 28 hours per month across all sites.

Urban Demolition Recycling Specialist | Défi: Processing reinforced concrete with high rebar content caused frequent jams in their existing impactorbased primary system,damaging aprons and rotors.| Solution: Replaced the impactor with the white label jaw crusher as the primary breaker.The compressive force effectively shears rebar while reducing concrete to manageable size.| Résultats: Jams decreased by over 90%. Wear costs on the primary unit fell by approximately 40%,and downstream equipment experienced less shock loading.Extended annual operating window by an estimated 3 weeks due to reduced maintenance stops.

7\. CONSIDÉRATIONS COMMERCIALES

Our white label stone crusher program is structured for clarity and scalability:

• Niveaux de tarification des équipements:

1\. Base Machine Package:Broyeur,entraînements à moteur,garde de base.
2\. Operational Ready Package:Broyeur,mangeoire vibrante pour grizzlis,diesel generator module(si nécessaire),convoyeur de déchargement,et les allées.
3\. Turnkey Mobile Package:Fully mounted on tracked or wheeled chassis with integrated control cabin and dust suppression system.

• Fonctionnalités facultatives:

Integrated prescreen module
Système de lubrification automatique à la graisse
Pack télématique de surveillance à distance
Special alloy jaw plates for extreme abrasion(Xtralloy® etc.)

• Forfaits de services:

1\. PartsOnly Warranty(12 mois).
2\. Plan de support étendu(36 mois):Includes scheduled bearing inspection,remises sur les pièces d'usure,et un support technique prioritaire.
3\. Contrat de service complet:Couvre toutes les pièces,travail,and planned inspections based on operating hour tiers.

• Options de financement:

L’équipement peut être acquis par achat direct,captive leasing through our partners(3660 termes du mois),or through a rentaltoown agreement.Fleet operators may inquire about multiunit discount structures.

8\. FAQ

T1:What power source options are available?
UN:The crusher drive is designed for an electric motor as standard.A complete dieselhydraulic power pack is available as an option for fully mobile or remote site operations without grid power.

T2:What is the compatibility with my existing plant?
UN:The white label stone crushers are engineered to standard industry mounting footprints and discharge heights.Dimensional drawings are provided for engineering review.Conveyor interfaces can be adapted with standard transition pieces.

T3:Quelle formation est dispensée à nos opérateurs?
UN:A comprehensive operational and safety manual is supplied.We recommend a minimum oneday onsite familiarization session conducted by our technician during commissioning,focused on daily checks,Ajustement CSS,and basic troubleshooting procedures.This session can be included in service packages.

T4:Quels sont les délais de livraison habituels?
A lead times vary based on configuration.Completely built units are typically available within 810 weeks from order confirmation.Custom chassis integrations may require additional time.Detailed scheduling is provided upon project initiation

Q5:What documentation supports maintenance?
A.Each machine ships with detailed parts manuals explodedview diagrams lubrication schedules bearing installation torques procedures.All documentation provided digitally updated throughout ownership

Q6.Are wear parts readily available?
Yes.Wear parts(jaw plates cheek plates toggle seats)are stocked regionally.Because designs follow industryproven geometries certain common components may also be sourced locally through thirdparty suppliers providing flexibility

Q7.How does pricing compare OEM branded equipment?
By leveraging standardized efficient manufacturing supply chain focusing core engineering performance not brand premium offer comparable often superior specification at price point typically percent lower than tierone OEM equivalent allowing reinvestment savings into other areas operation