1. PEMBUKAAN PAINPOINT DRIVEN

Managing a CEmarked quarry site in Lagos presents distinct operational and commercial hurdles. Are you contending with the high cost and logistical complexity of importing compliant, durable equipment? Do you face excessive downtime due to machinery unsuited for the local climate and material hardness, leading to missed project deadlines? Are you managing inconsistent aggregate quality that fails to meet strict project specifications, risking contract penalties? Tambahan pula, does the lack of local technical support for imported machinery result in prolonged, pembaikan yang mahal? These challenges directly impact your bottom line through lost production hours, inflated maintenance budgets, and potential compliance risks. Persoalan utama ialah: bagaimana anda boleh selamat dipercayai, compliant processing equipment that delivers consistent uptime and product quality in the demanding Lagos environment?

2. GAMBARAN KESELURUHAN PRODUK

This product line comprises CEmarked stationary and mobile crushing and screening plants specifically configured for granite and laterite quarry operations in Lagos. These plants are engineered for the rigorous production of certified construction aggregates.

Aliran kerja operasi diperkemas untuk kecekapan:
1. Pemakanan Utama & Menghancurkan: Raw feed from the quarry face is loaded into a robust vibrating grizzly feeder, which directs material to the primary jaw crusher for initial size reduction.
2. Pemprosesan Sekunder: Crushed material is conveyed to a secondary cone or impact crusher for further refinement to a specified intermediate size.
3. Pemeriksaan & Pengelasan: Material is then sorted via multideck vibrating screens into precise product fractions (mis., 3/4", 1/2", pasir tajam).
4. Stok & Recirculation: Bahan onspec dihantar ke stok simpanan yang ditetapkan. Oversized material is automatically recirculated back into the secondary crusher circuit.

Application scope includes highvolume production of aggregates for road base, konkrit, dan projek asfalt. A key limitation is the requirement for professional site preparation and foundation work to ensure stable, longterm plant operation.

3. CIRI TERAS

Rahang Penghancur Tugas Berat & Pelapik | Asas Teknikal: Highgrade manganese steel with optimized kinematics | Faedah Operasi: Extended wear life in abrasive Nigerian granite, mengurangkan kekerapan pertukaran sehingga 40% | Kesan ROI: Lower cost per ton crushed through reduced spare parts consumption and less maintenance downtime.

Tropicalized Electrical System | Asas Teknikal: IP65rated enclosures, corrosionresistant components, and enhanced cooling capacity | Faedah Operasi: Reliable operation during Lagos’ humid season and resistance to dust ingress | Kesan ROI: Minimizes electrical faults and component failure, ensuring consistent plant availability.

Sistem Penindasan Habuk Bersepadu | Asas Teknikal: Strategically placed nozzles with programmable spray cycles tied to crusher load | Faedah Operasi: Actively controls particulate emissions at transfer points, supporting compliance with environmental standards onsite | Kesan ROI: Reduces risk of work stoppages due to dust complaints and protects vital machinery from abrasive dust damage.

Centralized Greasing & Automasi | Asas Teknikal: Automated lubrication system with failsafe alerts and centralized control panel | Faedah Operasi: Memastikan galas kritikal menerima pelinciran tepat pada masanya tanpa campur tangan manual, mencegah kegagalan pramatang | Kesan ROI: Lowers bearing replacement costs and prevents catastrophic downtime associated with seized components.

Reka Bentuk Penghantar Modular | Asas Teknikal: Bahagian Bolttogether dengan komponen standard | Faedah Operasi: Membolehkan pemasangan tapak yang lebih pantas, reconfiguration for different stockpile layouts, and easier transport between sites if needed | Kesan ROI: Reduces installation labor costs by approximately 25% and increases operational flexibility.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (NonOptimized Import) | CEMarked Quarry Plant Solution | Kelebihan (% penambahbaikan) |
| : | : | : | : |
| Uptime in Humid Conditions| ~80%, frequent electrical faults | >92%, via tropicalized systems | 15%+ penambahbaikan |
| Kehidupan Pelapik Penghancur (Granit)| 120,000 tons average | 180,000 tons minimum target | 50% penambahbaikan |
| Penggunaan Bahan Api setiap Tan| Garis dasar (100%)| Optimized crushing chamber & conveyor drives reduce consumption by ~18% per ton produced.| 18% penambahbaikan |
| Masa Persediaan/Konfigurasi Semula| 57 days for full plant setup| 34 hari dengan reka bentuk modular & preassembled units.| ~40% peningkatan |

5. SPESIFIKASI TEKNIKAL

Julat Kapasiti: Model dari 150 400 tons per hour output.
Keperluan kuasa: Primary plant power from 200 kVA kepada 600 kVA generators or grid connection; designed for voltage stability between 380415V, 50Hz.
Spesifikasi Bahan: Crusher wear parts manufactured from Telsmith or equivalent Manganese steel; structural frames from S355JR grade steel with corrosioninhibiting primer.
Dimensi Fizikal (Contoh Loji Mudah Alih): Transport length approx. 16m; operating length approx. 21m; max height approx. 4.2m.
Julat Operasi Persekitaran: Rated for ambient temperatures of 5°C to 45°C; kelembapan relatif sehingga 95%; dustladen atmosphere operation.

6. SENARIO APLIKASI

Pengembangan Kuari Granit, Lekki Axis | Cabaran: A quarry needed to increase output by 60% to fulfill a major road contract but faced space constraints and needed CEcertified aggregate production data.| Penyelesaian: Pelaksanaan kompak, threestage CEmarked mobile crushing circuit with integrated screening and onboard dust suppression.| Keputusan: Achieved target output within a smaller footprint; provided auditable production logs for compliance; reduced water usage for dust control by 30% using the automated system.

Laterite Processing Plant Upgrade| Cabaran: An existing plant processing laterite blocks experienced high screen cloth wear and inconsistent sizing due to clay content, leading to high waste rates.| Penyelesaian: Installation of a CEmarked primary scalping screen with antiblinding mechanisms and a log washer attachment in the circuit.| Keputusan: Screen cloth life increased by over 60%; product consistency improved, reducing waste from ~15% to under 7%; final product met stricter concrete block manufacturing specs.

7. PERTIMBANGAN KOMERSIL

Peringkat Harga: Solutions are offered across three tiers—Base (essential crushing/screening), Dipertingkatkan (dengan automasi & kawalan habuk), and Premium (full hybrid power option & advanced telemetry).
Ciri Pilihan: Telematics packages for remote performance monitoring; hybrid dieselelectric drive systems; additional washing screens or sand classifiers; panjang penghantar tersuai.
Pakej Perkhidmatan: Pilih daripada Asas (penyelenggaraan berjadual), Komprehensif (dijadualkan + diskaun bahagian), or FullCover (penyelenggaraan berjadual + bahagian + guaranteed response time).
Pilihan Pembiayaan: Partnered asset financing available through accredited institutions, including leasetoown structures over 3660 months tailored for Nigerian businesses.

8. Soalan Lazim

1. Is this equipment compatible with our existing generator sets or site power infrastructure?
A full load analysis is conducted during quotation. Plants can be configured to match your available power source capacity or supplied with matched generator sets as part of a turnkey solution.

2. What is the expected lead time from order to commissioning at our Lagos quarry site?
Lead times vary by configuration but typically range from 1420 weeks exworks inclusive of CE certification processes shipping clearance support

3 How does this address the specific hardness of granite found in our Ogun State quarry?
The crushing chambers liners drive motor sizing are selected based on provided sample testing or known regional hardness indexes ensuring optimal performance

4 What training is provided for our operations maintenance teams?
Comprehensive onsite training covering safe operation routine maintenance troubleshooting procedures is included along with detailed manuals

5 Are spare parts readily available within Nigeria?
A strategic inventory of critical wear parts consumables is maintained in our Lagos warehouse supported by scheduled replenishment plans

6 Can we upgrade a Base model unit with Enhanced features later?
The modular design allows certain upgrades such as adding automation systems or dust suppression postinstallation subject to technical feasibility

7 What documentation is provided to verify CE compliance
You receive the full EU Declaration of Conformity specific user instructions technical file reference supporting your compliance records