Stone Crusher Plant Sourcing Agent Sourcing
1. HAPJE NGA PIKA E DIKIMIT
Are unpredictable equipment failures and inconsistent output crippling your aggregate production schedule? Për menaxherët e impianteve dhe kontraktorët inxhinierikë, the core challenges in primary crushing operations directly impact profitability and project timelines. Pikat e zakonshme të dhimbjes përfshijnë:
Koha e tepërt joproduktive për mirëmbajtje: Ndryshimet e shpeshta të astarit dhe riparimet e paplanifikuara ndalojnë të gjithë linjën tuaj të përpunimit, kushton mijëra në orë në prodhim të humbur dhe punë të papunë.
Reduktim i paqëndrueshëm i madhësisë së furnizimit: Variable geology leads to uneven wear on crushing components, causing product gradation to drift outside specification, resulting in wasted material and rejected loads.
Kostot e larta operacionale: Skyrocketing energy consumption from inefficient crushing action, combined with the high cost of replacement parts like mantles and concaves, gërryen diferencën tuaj.
Fleksibilitet i kufizuar i furnizimit: The inability to handle a range of feed materials—from abrasive granite to sticky limestone—forces operational compromises or requires supplemental preprocessing.
Is your current primary crusher a constant source of reactive maintenance rather than a reliable foundation for your plant? The solution begins with strategic equipment selection focused on total cost of ownership.
2. PËRMBLEDHJE E PRODUKTIT: PRIMARY JAW CRUSHER
A Primary Jaw Crusher is a heavyduty, compressive force machine designed for the first stage of size reduction in quarrying, minierave, dhe operacionet e riciklimit të prishjes. It processes runofmine or runofquarry material (ROM) në një konsistencë, conveyable size for secondary crushing.
Rrjedha e punës operative:
1. Marrja e ushqimit: Lëndë e parë e madhe (deri në 80% of the crusher feed opening) është ngarkuar në ushqyesin vibrues të grizlit (VGFF VGF), which bypasses fines directly to a conveyor.
2. Thërrmimi Kompresiv: Oversize material enters the crushing chamber where a reciprocating manganese jaw plate (nofulla lëvizëse) ushtron forcë të jashtëzakonshme kundër një pllake të nofullës së fiksuar, duke thyer shkëmbin.
3. Rregullimi i cilësimit të shkarkimit: Madhësia e produktit të grimcuar përcaktohet nga vendosja e anës së mbyllur (CSS), adjustable mechanically or hydraulically, allowing for quick changes to meet different product specifications.
Fusha e Aplikimit & Kufizimet:
Fushëveprimi: Ideale për të vështirë, materiale gërryese (granit, bazalt). Suited for stationary plants and semimobile setups. Effective in both hightonnage quarrying and smallerscale contract crushing.
Kufizimet: Jo optimale për të butë, nonabrasive materials where an impact crusher may be more efficient. Requires a stable foundation due to significant vibration. Maximum reduction ratio is typically around 6:1 te 8:1.
3. TIPARET THEMELORE
Dhoma e Thërrmimit të Thellë & Kinematika e optimizuar | Baza Teknike: Këndi i rritur i thithjes dhe goditje më e gjatë lineare dërrmuese | Përfitimi Operacional: Enables higher capacity per stroke and more effective size reduction in a single pass | Ndikimi i ROI: Reduces load on secondary circuit, lowering overall plant energy consumption by an estimated 812%
Dizajni i kushinetave të rulit HeavyDuty | Baza Teknike: Kushinetat e rrotullimit sferikë të vetë-rregulluar në boshtin e çuditshëm | Përfitimi Operacional: Handles high radial and thrust loads with greater reliability than traditional bushing designs | Ndikimi i ROI: Zgjat jetën e shërbimit të kushinetave deri në 30%, reducing part replacement frequency and associated downtime costs
Sistemi i rregullimit të ndërrimit hidraulik | Baza Teknike: Replaceable hydraulic cylinders for tensioning and adjustment | Përfitimi Operacional: Allows remote adjustment of the CSS for quick product size changes and provides automated overload protection by releasing under uncrushable material | Ndikimi i ROI: Cuts setting change time from hours to minutes, increasing operational flexibility and protecting major components from catastrophic failure
Me bulona & WedgeLocked Jaw Dies | Baza Teknike: Modular die design secured with mechanical wedges and bolts | Përfitimi Operacional: Thjeshton zëvendësimin e astarit; operators can reverse or replace dies without specialized lifting equipment in many cases | Ndikimi i ROI: Reduces planned maintenance downtime for liner changes by approximately 40%, duke rritur drejtpërdrejt orët e prodhimit të disponueshëm vjetor
Baza motorike e integruar & Rrip Drive | Baza Teknike: Unified base frame housing crusher, motorike, dhe ngasin rojet | Përfitimi Operacional: Eliminon procedurat komplekse të shtrirjes gjatë instalimit ose pas mirëmbajtjes; ensures consistent Vbelt tension | Ndikimi i ROI: Reduces installation time by up to two days and minimizes risk of premature drive failure
4. PËRPARËSITË KONKURRETARE
| Metrikë e performancës | Standardi i Industrisë | Zgjidhja primare e policit të nofullës | Avantazhi (% Përmirësimi) |
| : | : | : | : |
| Disponueshmëria (Koha e funksionimit) | ~8588% (I planifikuar & Kohë joproduktive të paplanifikuara) |> 92% Demonstrated Availability| +57% Më shumë kohë prodhimi |
| Mangani Wear Life (Granit gërryes) | 120,000 150,000 ton |> 180,000 tons Documented Life| +2025% Longer Service Intervals |
| Efikasiteti i Energjisë (kWh/ton) Ndryshon sipas materialit| Vija bazë = 100% |> 93% Konsumi relativ| ~7% Reduction in Operating Cost |
| Kapaciteti i xhiros (tph at given CSS) Manufacturer Rated |> Manufacturer Rated Capacity| Field Data Shows Consistent at >95% of Rated| Higher Realized Output vs Claim |
5. SPECIFIKIMET TEKNIKE
Referenca e modelit: JC130
Hapja e furnizimit: 59" x 51" (1500mm x 1300 mm)
Madhësia maksimale e furnizimit: Deri në 47" (1200mm) gjatësia e skajit
Gama e cilësimeve anësore të mbyllura: 6" 12" (150mm 300 mm)
Gama e Kapacitetit: 450 950 Tonë të shkurtër në orë (stph), dependent on CSS and material characteristics.
Kërkesa e fuqisë së makinës: 250 HP / 185 kW electric motor standard.
Pesha totale (Vetëm polic): Përafërsisht 98，000 £ 44，500 kg).
Specifikimet kryesore të materialit: Fabricated steel main frame with stressrelieved design; Austenitic manganese steel jaw dies; Bosht i çuditshëm çeliku i aliazhuar i falsifikuar.
Gama e temperaturës së funksionimit: 20°C deri +40 °C (4°F to 104°F).
6. Skenarët e APLIKIMIT
Zgjerimi i gurores së granitit | Sfida:Aging jaw crusher required weekly maintenance checks was bottlenecking plant expansion plans with unreliable throughput.| Zgjidhje:The JC130 Primary Jaw Crusher was installed as the new frontline unit，with hydraulic toggle system for quick adjustments.| Rezultatet:Demonstrated average throughput sustained at 890 stph.Availability reached 94% në vitin e parë，supporting a 22% increase in total plant output.Maintenance intervals extended from weekly to biweekly checks.
Ndërtim Urban & Demolition Recycling Hub Challenge Processing mixed C&D debris containing rebar caused frequent jams accelerated wear on previous crusher.Solution Implementation of a Primary Jaw Crusher equipped with an automatic overload protection system reinforced jaw die profiles designed for recycling applications Results Uncrushable material is cleared automatically in under seconds virtually eliminating jamrelated downtime Product consistency improved allowing highervalue aggregate sales Wear part cost per ton reduced by 18%
Portable Contract Crushing Fleet Challenge Need for rapid setup/teardown between job sites while maintaining high durability across varying geologies Solution Deployment of trackmounted primary jaw crushers featuring integrated hydraulic setting adjustment folding conveyors Results Site mobilization time reduced from days to under hours Hydraulic CSS adjustment allows single operator to finetune product for different client specs within minutes
7 KONSIDERATA TREGTARE
Equipment pricing tiers are typically structured around feed opening size capacity Options range from standard configurations suitable for most quarries up through heavyduty packages featuring enhanced wear liners onboard automation sensors Service packages are critical considerations including Proactive plans covering scheduled inspections parts discounts Reactive plans offering guaranteed response times Financing options such as capital lease operating lease or rentaltoown structures provide flexibility aligning payment schedules with cash flow from project revenue Optional features that impact final cost include automated lubrication systems dust suppression integration advanced motor starters telematics packages
8 FAQ
What type of feeder works best with this Primary Jaw Crusher A heavyduty vibrating grizzly feeder VGF is recommended It scalps fines ahead of the crusher improving efficiency protects the chamber from excessive fines
Can this crusher handle recycled concrete with embedded rebar Yes models equipped with hydraulic toggle overload protection are designed specifically for this application The system will release allow uncrushable material like rebar tramp metal pass then reset automatically
How does hydraulic adjustment compare mechanical adjustment Hydraulic systems allow remote safe adjustments often while running reducing downtime Mechanical systems require manual intervention are more timeconsuming but have lower initial cost
What financing structures are available Commercial buyers can access capital leases which may offer tax benefits operating leases preserving capital lines credit rentto own agreements ideal shortterm projects Direct purchase remains option established operations
What key metrics should I use evaluate total cost ownership Focus on cost per ton produced which factors initial price energy consumption wear part life expected availability support costs over projected service life
