Eksporto 250 300tph Stone Crushing Fabrika Trading Company
250300 TPH Stone Crushing Fabrika: Complete Export Solution for Commercial Aggregate Production
Are These Crushing Bottlenecks Costing Your Operation?
Karriera juaj përballet me tre sfida të vazhdueshme: inconsistent feed material causing 1218% joproduktive të paplanifikuara, crusher wear parts replacement consuming 810% of your monthly operating budget, and final product quality variations that trigger contract penalties averaging $4,500 per rejected load. When your existing plant struggles to maintain 250300 ton në orë xhiro, every hour of lost production represents $2,800$3,600 in unrealized revenue. Can your current setup deliver consistent 20mm aggregate with less than 15% flakiness index while maintaining 92%+ koha e funksionimit? Nëse jo, your operation is leaving significant margin on the table.
Pasqyrë e produktit: 250300 TPH Stone Crushing Fabrika
Kjo është një i plotë 250300 TPH stone crushing plant designed for mediumtolarge scale commercial aggregate production. The system integrates primary jaw crushing, thërrmimi i konit dytësor, dhe ndikimi terciar vertikal i boshtit (TË GJITHË) crushing with multideck screening to produce graded aggregates for road construction, grumbullimi i betonit, and asphalt production.
Rrjedha e punës operative:
1. Thërrmimi primar – Runofquarry material (up to 650mm feed size) enters the vibrating feeder, passing over a grizzly to scalp fines, then feeds into a primary jaw crusher (typically 900x1200mm or equivalent) duke reduktuar në 150200 mm.
2. Thërrmimi sekondar – Conveyed material enters a cone crusher (kokë standarde, 220250mm setting) producing 4080mm intermediate product.
3. Thërrmimi terciar & Shqyrtimi – Material passes through a VSI crusher for cubical shaping, then across 23 deck vibrating screens producing four fractions: 05mm (rërë e prodhuar), 510mm, 1020mm, dhe 2040 mm.
4. Grumbullimi i rezervave – Each fraction is conveyed to individual stockpiles via radial stackers or fixed conveyors.
Fusha e Aplikimit: Rock i fortë (granit, bazalt, kuarcit), gur gëlqeror, and river gravel with compressive strength up to 350 MPa. Not suitable for soft materials like clay or highmoisturecontent ores (>8% lagështia).
Karakteristikat kryesore
Thërrmuesi kryesor i nofullës HeavyDuty | Baza Teknike: Eccentric shaft with highinertia flywheels | Përfitimi Operacional: Handles feed sizes up to 650mm with 98% firstpass reduction | Ndikimi i ROI: Redukton ngarkesën e thërrmuesit dytësor me 22%, zgjatjen e jetës së linjës nga 1,200 orët e punës
Hydroset Cone Crusher System | Baza Teknike: Hydraulic adjustment under load with tramp iron relief | Përfitimi Operacional: Operatorët tuaj mund të ndryshojnë cilësimet e mbyllura në nën 3 minutes without stopping the plant | Ndikimi i ROI: Eliminon 46 hours of weekly manual adjustment downtime, duke kursyer $11,000$16,000 per month in lost production
VSI Crusher with OpenRotor Design | Baza Teknike: Materialonmaterial impact chamber with adjustable rotor speed | Përfitimi Operacional: Produces cubical aggregate with flakiness index below 12%, meeting the strictest road base specifications | Ndikimi i ROI: Premium pricing of $2.50$3.00 per ton for highquality aggregates versus $1.80 for standard product
MultiDeck Vibrating Screen with Tensioned Polyurethane Panels | Baza Teknike: Circular motion exciter with adjustable amplitude (812mm) | Përfitimi Operacional: Arrin 95% efikasiteti i shqyrtimit në 300 Shkalla e furnizimit TPH, duke reduktuar ngarkesën e riqarkullimit | Ndikimi i ROI: Lower recirculation reduces conveyor wear and power consumption by 18%, duke kursyer $0.15 për ton në kostot operative
Sistemi i centralizuar i kontrollit PLC | Baza Teknike: Programmable logic controller with remote I/O modules and HMI touchscreen | Përfitimi Operacional: Single operator can monitor all crusher amps, conveyor loads, and screen vibration from one station | Ndikimi i ROI: Reduces labor requirement from 3 operators to 1 për turn, duke kursyer $72,000 çdo vit
Sistemi i frenimit të pluhurit | Baza Teknike: Water spray nozzles at transfer points with misting cannons | Përfitimi Operacional: Maintains airborne particulate levels below 50 mg/Nm³, përmbushja e EPA-s dhe standardeve lokale mjedisore | Ndikimi i ROI: Shmang mesataren e gjobave rregullatore $15,000 per violation and reduces community complaints
Modular Steel Structure | Baza Teknike: Bolted frame construction with prewired electrical panels | Përfitimi Operacional: Plant can be erected in 1418 ditë kundrejt 3040 days for concrete foundations | Ndikimi i ROI: Faster commissioning means revenue generation starts 23 javë më parë, me vlerë $100,000$150,000 in production
Përparësitë Konkurruese
| Metrikë e performancës | Standardi i Industrisë | 250300 Zgjidhje TPH | Avantazhi |
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| Konsistenca e xhiros (për orë) | variacion ±15%. | ±5% variacion | 67% improvement in production predictability |
| Koha e funksionimit (mesatare mujore) | 8286% | 9294% | 812% disponueshmëri më e lartë |
| Indeksi i krisjes së produktit përfundimtar | 1822% | 1012% | 45% reduction in rejected material |
| Konsumi i energjisë për ton | 0.851.0 kWh/t | 0.650.75 kWh/t | 2025% lower power cost |
| Wear parts replacement interval | 450550 orë | 650800 orë | 3545% jetë më e gjatë shërbimi |
| Koha e ndërrimit (product spec) | 4560 minuta | 1520 minuta | 65% faster specification changes |
| Niveli i zhurmës në 10 metra | 9295 dB(A) | 8285 dB(A) | Complies with stricter noise ordinances |
Specifikimet Teknike
| Parametri | Specifikimi |
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| Kapaciteti | 250300 TPH (bazuar në dendësinë e materialit 1.6 t/m³, feed size ≤650mm) |
| Thërrmuesi kryesor | Këngëtar i nofullës, feed opening 900x1200mm, CSS 100180mm, pushtet 110132 kW |
| Thërrmues sekondar | Thërrmues koni, kokë standarde, CSS 2550mm, pushtet 160200 kW |
| Thërrmues terciar | Polic VSI, 250315 kW, shpejtësia e rotorit 8001200 RPM |
| Shqyrtimi | 2 njësive, 3kuvertë, 6m x 2.4 m, 15 kW exciter each |
| transportues | 8 njësive, belt width 8001200mm, gjatësia totale 180 m |
| Fuqia totale e instaluar | 650750 kW (duke përfshirë transportues dhe ekrane) |
| Furnizimi me energji elektrike | 380V/50Hz ose 480V/60Hz, 3faza (i personalizueshëm) |
| Specifikimet e materialit | Korniza kryesore: S355JR çeliku; Astar dërrmues: Mn14Cr2 ose Mn18Cr2; Panelet e ekranit: rrjetë poliuretani ose teli |
| Dimensionet fizike | Gjurmë bimore: 45m x 30m (duke përjashtuar stoqet); Lartësia maksimale: 18m (plesht për ushqim) |
| Pesha | Pesha totale e pajisjes: 185210 ton (excluding structural steel) |
| Temperatura e funksionimit | 10°C deri në 45 °C (with optional heating for subzero operation) |
| Kërkesat e fondacionit | Concrete plinths for crushers and screens; total concrete volume: 120150 m³ |
Skenarët e aplikimit
Highway Base Course Aggregate Production | Sfida: Contractor required 200,000 tons of 040mm graded aggregate with CBR value >80% and flakiness index <15% brenda 8 muaj. Existing plant produced inconsistent gradation, duke shkaktuar 22% shkalla e refuzimit. | Zgjidhje: Të vendosura 250300 TPH plant with VSI tertiary crushing and 3deck screening. PLC system maintained closedloop control of crusher settings based on realtime screen load data. | Rezultatet: Prodhuar 205,000 ton në 7.5 muaj me 97% norma e pranimit. Mesatarja e indeksit të flakiness 11.3%. Customer saved $180,000 in rejected material disposal costs and avoided $45,000 in contract penalties.
Manufactured Sand for Concrete Batching | Sfida: Concrete producer needed 50 TPH of 05mm manufactured sand with zone II gradation (ËSHTË 383) and less than 15% përmbajtja e gjobave. River sand supply was restricted, duke shkaktuar 30% cost increase. | Zgjidhje: Configured plant with VSI crusher at 1,100 RPM and air classification system to control fines. Screen mesh size optimized to 4.75mm and 2.36mm. | Rezultatet: Prodhuar 55 TPH of consistent manufactured sand at $4.20 për ton kundrejt $6.80 per ton for river sand. Payback period on plant investment was 14 months based on material cost savings alone.
Limestone Crushing for Cement Plant | Sfida: Cement plant required 280 TPH of limestone with 90% passing 25mm for raw mill feed. Existing hammer crusher had 18% downtime due to hammer wear on abrasive limestone (Përmbajtja e SiO2 8%). | Zgjidhje: Installed jaw crusher primary and cone crusher secondary with manganese liners (Mn18Cr2). Crusher settings adjusted to produce 90% passing 22mm. | Rezultatet: E arritur 295 TPH average throughput with 93.5% koha e funksionimit. Jeta e linjës zgjatet në 1,800 orë kundrejt 600 hours for hammer crusher. Maintenance cost reduced from $0.35/ton to $0.12/ton.
Konsiderata Komerciale
Nivelet e çmimeve të pajisjeve:
- Konfigurimi standard (manual control, veshje standarde të manganit, wire mesh screens): $480,000 $550,000 FOB
- Konfigurimi i përmirësuar (Kontrolli PLC, Mn18Cr2 liners, ekranet poliuretani, shtypja e pluhurit): $620,000 $700,000 FOB
- Konfigurimi Premium (automatizimi i plotë, monitorimi në distancë, Mn22Cr2 liners, air classification for sand): $780,000 $850,000 FOB
- Shasi celulare per zhvendosje (shtoni $95,000)
- Stockpile management system with reclaim tunnels (shtoni $65,000)
- Water treatment and recycling system (shtoni $45,000)
- Remote diagnostics and IoT monitoring package (shtoni $28,000)
- Kompleti i pjesëve të këmbimit (veshje dërrmuese, panelet e ekranit, rripat): $38,000
- bazë (mbështetje për komisionimin, 1vit garanci): Të përfshira
- Standard (bazë + 2 vizitat në terren/vit, trajnimi i operatorëve, 2vit garanci): $22,000/vit
- Gjithëpërfshirëse (standarde + 4 vizitat në vend, planifikimi i mirëmbajtjes parandaluese, 3vit garanci, e garantuar 90% koha e funksionimit): $48,000/vit
- 30% paradhënie, ekuilibër mbi 24 muaj në 6% interesi
- Leasetown: 36afat mujor me $0.99 blerje
- Financimi i bazuar në performancë: payment per ton produced (minimum $0.45/ton, mbuluar në 150% të kostos së pajisjeve)
Karakteristikat opsionale:
Paketat e Shërbimit:
Opsionet e financimit:
Pyetjet e bëra më shpesh
P: What feed material size and hardness can this plant handle?
A: Maximum feed size is 650mm for the primary jaw crusher. The plant is designed for materials with compressive strength up to 350 MPa. Për materialet e mësipërme 300 MPa, we recommend specifying Mn18Cr2 or Mn22Cr2 liners for the cone and VSI crushers to maintain 800hour liner life.
P: How long does it take to change from producing 20mm aggregate to 40mm aggregate?
A: With the PLC control system, your operator can change crusher settings and screen configurations in 1520 minuta. Manual adjustment takes 4560 minuta. The system stores up to 10 product recipes for instant recall.
P: What is the expected annual maintenance cost for this plant?
A: Bazuar në 2,000 operating hours per year at 280 TPH average throughput, shpenzimet vjetore të mirëmbajtjes (pjesë dhe punë) variojnë nga $85,000 te $120,000. This includes crusher liner replacement every 650800 orë, screen panel replacement every 1,200 orë, and conveyor belt replacement every 3,000 orë.
P: Can this plant be expanded to 400 TPH në të ardhmen?
A: po. The structural steel and conveyor system are designed for 350 Kapaciteti TPH. Për të arritur 400 TPH, you would need to upgrade the secondary cone crusher to a larger model (shtoni $95,000) and increase screen area by adding one additional screen module (shtoni $55,000). The primary jaw crusher and VSI crusher have sufficient capacity.
P: What are the power requirements and electrical specifications?
A: Total installed power is 650750 kW. The plant requires a 1,000 kVA transformer (minimale). Standard electrical supply is 380V/50Hz or 480V/60Hz, 3faza. We can customize for 415V/50Hz or 600V/60Hz. Power consumption averages 0.650.75 kWh për ton produkt të përfunduar.
P: How does the dust suppression system perform in arid climates?
A: The standard water spray system requires 1525 liters per minute at 46 presion bar. In arid climates with water scarcity, we recommend the optional misting cannon system which uses 60% less water (610 L/min) while achieving the same dust control. For zerowater operations, a dry dust collection system (çanta) is available as a custom option.
P: What export documentation and certifications are provided?
A: The plant ships with CE certification, ISO 9001 dokumentacion cilësor, material test certificates for all structural steel, and a certificate of origin. We provide complete shipping documentation including commercial invoice, lista e paketimit, faturën e ngarkesës, and customs clearance support. The plant can be containerized or shipped as breakbulk cargo depending on port facilities.
