1. OUVERTURE ENTRAÎNÉE PAR POINT DE DOULEUR

L’augmentation des coûts opérationnels et les temps d’arrêt imprévisibles érodent vos marges de production globales? Pour les directeurs d’usine et les entrepreneurs en ingénierie, l'étape de concassage primaire est souvent la source de goulots d'étranglement critiques. Common challenges with traditional primary crushers include:

Temps d'arrêt excessif pour la maintenance: Les changements fréquents de revêtement et les réparations imprévues interrompent l'ensemble de votre chaîne de traitement., coûtant des milliers de dollars par heure en perte de production.
Coûts élevés des pièces d’usure: The abrasive nature of feed material leads to rapid deterioration of crusher jaws or mantles, resulting in unsustainable consumables expenditure.
Gradation de sortie incohérente: Fluctuations in feed size or hardness cause product variability, complicating downstream processing and risking specification noncompliance.
Vulnérabilité à la contamination: Des débris métalliques ou des matériaux non écrasables pénétrant dans la chambre peuvent causer des dommages catastrophiques, leading to severe mechanical failure.
Limites de configuration rigides: Fixed crushers lack mobility, forcing costly haulage of raw material and limiting operational flexibility across a site.

How do you select a primary crusher that delivers not just high tonnage, but predictable operating costs, superior availability, and adaptability to changing project demands? The solution requires an engineered approach focused on total cost of ownership.

2. APERÇU DU PRODUIT

The Premium Stone Crusher Machine is a heavyduty, trackmounted mobile jaw crusher engineered for highvolume primary crushing in quarrying, exploitation minière, et applications de démolition. Il est conçu pour traiter la roche dure, béton recyclé, and abrasive natural stone directly at the source.

Flux de travail opérationnel:
1. Alimentation & Pré-écran: Raw material is loaded into the integrated hopper. An independent prescreen removes fines prior to crushing, augmenter l'efficacité et réduire l'usure.
2. Concassage primaire: Un robuste, hydraulically adjustable jaw crusher reduces feed material to a predefined size. Advanced kinematics ensure high reduction ratios.
3. ​​By-pass & Décharge: Crushed material is conveyed to the main stockpile. Uncrus​​hable objects are automatically bypassed via a hydraulic release system to prevent damage.
4. Mobilité & Installation: The unit moves between sites or feeding points via its trackmounted chassis, achieving full operational status in under 30 minutes.

Champ d'application & Limites:
Idéal pour: Primary reduction of granite, basalte, calcaire; processing of demolition concrete; largescale quarry runofmine material.
Limites: Non conçu pour le broyage ultrafin ou comme concasseur tertiaire autonome. Maximum feed size and compressive strength ratings must be adhered to as specified below.

3. CARACTÉRISTIQUES PRINCIPALES

Concasseur à entraînement direct | Base technique: Hightorque motor directly coupled to crusher drive shaft via fluid coupling | Avantage opérationnel: Élimine le glissement et l'entretien de la courroie trapézoïdale; provides constant cavity level for consistent product shape | Impact sur le retour sur investissement: Réduit les pertes de transmission de puissance jusqu'à 8% and eliminates belt replacement costs.

Réglage de l'écart hydraulique (HGA) | Base technique: Wedgebased jaw setting adjustment controlled via central hydraulic system | Avantage opérationnel: Allows operators to change product gradation in minutes without manual shim changes | Impact sur le retour sur investissement: Minimizes noncrushing time for adjustments by over 90%, maximiser l'utilisation.

HeavyDuty Feeder & Pré-écran | Base technique: Independent doubledeck vibrating prescreen with bypass chute | Avantage opérationnel: Removes fines and sand prior to crushing chamber, reducing wear on jaw dies by up to 30% | Impact sur le retour sur investissement: Extends wear part life significantly, directly lowering costpertonne.

Automatic Central Lubrication | Base technique: Programmable greasing system for all major crusher bearings | Avantage opérationnel: Assure une lubrification optimale des roulements dans toutes les conditions de fonctionnement sans intervention manuelle | Impact sur le retour sur investissement: Empêche la défaillance prématurée des roulements; field data shows a correlated 40% reduction in related unscheduled downtime.

Reinforced MonoBlock Main Frame | Base technique: Singlepiece welded steel frame with reinforced stress zones from Finite Element Analysis (FEA) modélisation | Avantage opérationnel: Provides exceptional durability against shock loads and fatigue over longterm operation | Impact sur le retour sur investissement: Ensures structural integrity over the machine’s lifespan, protéger votre investissement en capital.

Système de contrôle de processus intelligent (IPCS) | Base technique: PLCbased system monitoring load, pression, température, and feed rate | Avantage opérationnel: Automatically regulates feeder speed for optimal cavity fill and protects against overloads; provides diagnostic data for preventative maintenance planning| Impact sur le retour sur investissement: Optimizes throughput by an average of 12% while providing actionable data to plan maintenance shutdowns.

4. AVANTAGES CONCURRENTIELS

| Mesure de performances | Norme de l'industrie (Concasseur à mâchoires mobile) | Premium Stone Crusher Machine Solution | Avantage (% Amélioration) |
| : | : | : | : |
| Disponibilité (Temps de disponibilité) | ~8588% (Programmé & Temps d'arrêt imprévus) |>92% (Based on Telematics Data) |>5% Amélioration |
| Coût par tonne (Pièces d'usure)| Variable; High with abrasive feed| Guaranteed Maximum Cost per Tonne Program Available| Jusqu'à 25% Reduction Possible|
| Fuel Consumption per 100t Crushed| Dependent on load cycles & settings| IPCSdriven Eco Mode optimizes engine RPM vs. demand| Documenté 1520% Réduction|
| Installation / Temps de déménagement| 4590 minutes with crane/leveling| Integrated hydraulic systems & track mobility|50% Plus rapide|
| Émission de bruit à 10 m de distance| ~110115 dB(UN)| Acoustic encapsulation & direct drive design|<105 dB(UN); Improved Compliance|

5. SPÉCIFICATIONS TECHNIQUES

Type de concasseur: Concasseur à mâchoires mobile à bascule unique
Ouverture d'alimentation: 1,100mm x 700 mm
Plage de capacité: Jusqu'à 350 tonnes par heure (en fonction du matériau alimenté et du réglage du côté fermé)
Engine Power Tier: Étape V/Niveau 4 Final compliant diesel engine rated at 248 kW
Système d'entraînement: Direct hydrostatic drive with electronic control
Convoyeur principal: Belt width 1,000mm; discharge height 3.6m (réglable hydrauliquement)
Options de matériaux de matrice de mâchoire: Acier au manganèse standard (18%), Acier au manganèse de première qualité (22%), Quenched Alloy Steel for specific abrasion resistance
Poids opérationnel: Environ 45 tonnes
Dimensions de transport (LxlxH): ~14m x ~2.8m x ~3.6m
Plage de température de fonctionnement: 25°C to +45°C with standard configuration

6. SCÉNARIOS D'APPLICATION

Granite Quarry Expansion Project Challenge:

Une grande carrière de granit nécessaire pour augmenter la production primaire de 25% without expanding their fixed plant footprint or increasing haul truck fleet cycles due to distance from the new face.

Solution:

Two Premium Stone Crusher Machines were deployed in a relay configuration at the new extraction zone.

Résultats:

The mobile units processed runofquarry stone closer to the face.The reduced haul distance lowered fuel costs by18%. Combined throughput increased by28%, meeting expansion targets without modifying the fixed secondary plant.

Démolition d’infrastructures majeures & Recycling Challenge:

A contractor for a highway bridge demolition project faced strict site space constraints,a mandate for70% onsite recycling of concrete,and an aggressive timeline.Previous methods involved multiple machinesandoffsite hauling.

Solution:

A single Premium Stone Crusher Machine with an optional magnetic separator was positioned onsite.It processed demolished concrete directly,fed by an excavator.

Résultats:

The machine produced spec base material continuously.Achieved85% onsite direct reuse of crushed material.Eliminated over200 truckloads of offsite haulage,saving significant costandaccelerating project completionby three weeks.

7.CONSIDÉRATIONS COMMERCIALES

Our commercial model is structured around providing clarityandlongterm predictabilityfor your operations:

Niveaux de tarification
Base Equipment Configuration:The turnkeymobile jawcrusheroperatorreadyas specified above includes standard features like IPCS,HGA,and automatic lubrication.Premium Configuration Package(Recommandé):Includes extended warranty,the hydraulic side conveyor(for reject separation),and upgraded dust suppression system.ApplicationSpecific Package:Customizedwith options like harder jaw die alloys,a prescreen mesh kitfor specific sizing,and enhanced guarding packagesfor extreme climates.

Service&Support Packages
Platinum Care Plan:A comprehensive fixedcost annual coveragethat includes all scheduled maintenance,inspections,wear part replacements(excluding liners),and priority field service response.Gold Support Plan:Covers all scheduled maintenanceandprovides discounted rateson laborandparts.Basic Warranty:The standard24month/3，000hour warrantyon major componentsand12month coverageon other parts。

Options de financement
We offer several commercial pathways includingstraight capital purchase，contrats de location opérationnels(Opex model)，orflexible rentaltoown programs tailoredto project duration.Financing can often bundlethe initial service package。

8.FAQ

Q:Whatis themaximum recommended compressive strengthof feedmaterialforthePremiumStoneCrusherMachine?
UN:Thecrusheris engineeredto processmaterialwitha maximumcompressive strengthof400 MPa.This coversmostigneous rock(par exemple, le granit,basalte)andreinforcedconcrete。For materials exceedingthis，consult ourengineeringteamfora specific assessment。

Q：Howdoestheguaranteedcostpertonneprogramforwearparts work?
UN：Thisoptional programprovidesa fixedmaximumcostforjawdiescheekplatesbasedonyour specificfeedmaterialanalysisoveran agreedperiodor tonnagevolume。It converts variableconsumablecostsintoa predictableoperatingexpense，simplifyingbudgeting。

Q：Can thisunit integratewithourexistingmobile screeningplant？
UN：Oui。Thedischarge conveyorheightis hydraulicallyadjustable，anda radio remotecontrolis availableasan optionto allowprecise coordinationbetweenthefeedingexcavator，thecrushera driverlessconveyorto yourscreen。Standarddischarge heightsarecompatiblewithmostmobile screeningunits。

Q：Whattrainingis providedforouroperatorsandmaintenanceteam？
UN：Every deliveryincludesa comprehensive twodayonsitetrainingprogram conductedbyafield serviceengineer。It coverssafeoperation，contrôles quotidiens，basic troubleshootingusingtheIPCSinterface，andproperproceduresforjaw gap adjustment。Additional trainingmodulesareavailable。

Q：Whatisthetypicalleadtimefromorderto commissioning？
UN：Forstandardconfigurations，leadtimesaveragebetween1216weeksdependingon currentproductioncycles。We provideadetailedprojectplanuponorderconfirmationto alignwithyourproject schedule。Expressoptionsmaybe available。

Q：Arethereany environmentalpermittingadvantages tothedesign？
UN：Themachinefeaturesa standardenclosedengine compartmentwithparticulatefilteranda diesel oxidation catalyst(DOC)。Thedirectdrivesystemreducesnoise emissionssignificantly comparedtobeltdrivencrushers whichcan simplifylocalpermittingrequirementsforsound levelsin manyregions。

Q：Howisthe machine'sperformance monitoredpostsale？
UN：TheIntelligentProcessControlSystem(IPCS)can beoptionally equippedwithtelematics thatprovideauthorizedpersonnelsecureaccessto keyperformance dataincludingtonnagefuel consumptionoperatinghoursandalarmhistories Thisenablespredictivemaintenanceplanning