Vende guroresh në Lagos Prodhuesit Lirë
1. HAPJE NGA PIKA E DIKIMIT
Are your quarry operations in Lagos struggling with unpredictable production costs and logistical bottlenecks? Sourcing consistent, affordable aggregate from local quarry sites in Lagos presents distinct challenges: volatile pricing from multiple suppliers, inconsistent material quality leading to mix design failures, and logistical delays that idle your entire fleet. These issues directly translate to budget overruns and missed project deadlines.
How do you stabilize your input costs and secure a reliable supply chain for granite, zhavorr, or limestone? Is there a way to bring more control over aggregate quality and availability to protect your project margins? The solution lies in evaluating the operational efficiency of the primary production source itself—the quarry site. Upgrading core processing equipment is a strategic response to these commercial pressures.
2. PËRMBLEDHJE E PRODUKTIT: MOBILE TRACKMOUNTED CRUSHING & SCREENING PLANT
This product description focuses on mobile trackmounted crushing and screening plants, the optimal equipment solution for enhancing productivity at quarry sites in Lagos. These selfcontained units are engineered for rapid deployment and highvolume aggregate production in challenging environments.
Rrjedha e punës operative:
1. Thërrmimi primar: Excavatorfed large feed material is reduced by a robust jaw crusher.
2. Shqyrtimi i ndërmjetëm & Duke përcjellë: A vibrating screen separates sized product from oversize material, which is conveyed to the secondary circuit.
3. Thërrmimi sekondar/terciar: A cone crusher further refines oversize material for precise cubical shaping.
4. Shfaqja përfundimtare & Grumbullimi i rezervave: Multiple deck screens sort crushed material into specified aggregates (p.sh., ¾”, ½”, pluhur guri), which are conveyed to designated stockpiles.
Fusha e Aplikimit: Ideal for mediumtolarge scale granite and limestone quarry sites requiring high mobility between faces or for contractors operating multiple sites. Suitable for producing all standard construction aggregates.
Kufizimet: Not designed for hard rock mining (p.sh., mineral hekuri) or as a stationary plant for megaquarries requiring >500 tons per hour fixed capacity. Feed size is limited by the specific model’s jaw crusher opening.
3. TIPARET THEMELORE
Direct Feed System | Baza Teknike: Integrated vibrating grizzly feeder (VGFF VGF) with bypass chute | Përfitimi Operacional: Removes fines and natural sand prior to primary crushing, reducing wear on the jaw plates and preventing crusher clogging during wet conditions common in Lagos | Ndikimi i ROI: Deri në 15% reduction in jaw liner wear costs and elimination of related downtime
Hybrid DieselElectric Drive | Baza Teknike: Diesel generator powers electric crusher and screen motors | Përfitimi Operacional: Significant fuel savings compared to direct dieselhydraulic drives; provides consistent power output for optimal crushing chamber performance | Ndikimi i ROI: Të dhënat në terren tregojnë 2030% lower fuel consumption per ton crushed, directly lowering operating cost
Advanced Automation System | Baza Teknike: PLCbased control with touchscreen interface | Përfitimi Operacional: Your operators can monitor production rates, rregulloni cilësimet, and diagnose issues from a central location; enables precise control over final product gradation | Ndikimi i ROI: Reduces product waste due to offspec material by an average of 8%
Konfigurimi i shpejtë & Relocation Mechanism | Baza Teknike: Hydraulic folding conveyors and trackdriven movement | Përfitimi Operacional: Plant can be fully operational within 30 minutes of arrival on a new face or site, maximizing asset utilization across projects | ROI Impact Minimizes nonrevenue generating move time, allowing more bids on shortduration projects
HeavyDuty Dust Suppression | Baza Teknike: Pressurized water spray system with strategically placed nozzles at transfer points | Përfitimi Operacional: Maintains compliance with environmental considerations and protects worker health by suppressing airborne particulate | ROI Impact Avoids potential work stoppages and fines related to environmental noncompliance
4. PËRPARËSITË KONKURRETARE
| Metrikë e performancës | Standardi i Industrisë (Tier2 Mobile Plant) | Our Mobile Crushing Solution | Avantazhi (% Përmirësimi) |
| : | : | : | : |
| Fuel Consumption per Ton Crushed | ~1.1 liters/tonne | ~0.8 liters/tonne | 27% Përmirësimi |
| Average Uptime Availability (Mujore) | 88% 92% (I planifikuar + Kohë joproduktive të paplanifikuara) |>95% (with recommended service plan) |> 37% Përmirësimi |
| Konfigurimi / Relocation Time (Ekuipazhi i 3) | 90 120 minuta| 50% Përmirësimi |
| Product Shape Consistency (Cubical Index)
(Higher is better)| >75% |>85% |> 10% Përmirësimi |
5. SPECIFIKIMET TEKNIKE
Model Reference: MC250 Tracked Plant
Thërrmuesi kryesor: Mallkimi i nofullës, Hapja e furnizimit 1100 x 700 mm
Gama e Kapacitetit: Deri në 350 ton në orë (në varësi të fortësisë së materialit ushqimor)
Njësia e energjisë: Stage V Compliant Diesel Generator Set, 330 kVA
Sistemi i drejtimit: Fully electric crusher & screen motors; hydraulic tracks
Main Conveyor Belt Width: 1000 mm; discharge height adjustable up to 3.8m
Specifikimet kryesore të materialit: Hardox® steel in hopper & feeder wear zones; highgrade bearing housing throughout.
Dimensionet fizike (Operative): Length ~19m, Width ~5m, Height ~5m.
Gama e funksionimit të mjedisit: Designed for ambient temperatures of +5°C to +45°C and high humidity levels typical of Lagos.
6. Skenarët e APLIKIMIT
Commercial ReadyMix Concrete Producer Owning a Quarry Site Near Lekki / Epe Axis
Sfida: Inconsistent aggregate gradation from older fixed plant was causing variability in concrete slump and strength, leading to batch rejections. High maintenance costs were eroding margins.
Zgjidhje: Deployment of an MC250 mobile plant dedicated to producing precisely graded aggregates (12mm & 19mm granite) for their concrete batching plant.
Rezultatet: Achieved consistent FM sand and aggregate grading eliminated batch rejections within six months. The plant’s mobility allowed them to process two different quarry faces without capital investment in conveyors.
Road Construction Contractor with Multiple Sites Across SouthWest Nigeria
Sfida: High cost and delay in sourcing certified base course material from thirdparty quarry sites in Lagos for different project locations.
Zgjidhje: Utilization of a mobile crushing plant moved between project sites to process locally sourced rock into approved base material (DTp1 / Subbase).
Rezultatet: Reduced aggregate procurement costs by an estimated 40% per project through elimination of middlemen transport logistics gained full control over supply schedule cutting project delays related t o material delivery by an average o f three weeks
LargeScale Granite Quarry Site Supplying Lagos Market
Sfida: Existing twostage stationary plant created bottlenecks; any maintenance stopped all production Secondary circuit was inefficient producing excess fines reducing yield o f premium chippings
Zgjidhje: Integration o f a mobile cone crusher & screening unit as a dedicated tertiary stage creating a closedcircuit system fo r chip production
Rezultatet: Increased overall yield o f premium chippings b y22%. The tertiary unit allowed the primary plant t o run continuously even during secondary circuit maintenance Overall site throughput increased b y18%
KONSIDERATA TREGTARE
Equipment i s offered i n three primary configuration tiers:
1 Base Production Tier: Primary jaw crushing unit with basic prescreen essential conveyors Ideal fo r contractors needing reliable singlestage reduction Pricing positioned fo r competitive Capex recovery within1218 months on active projects
2 Premium Gradation Tier: Includes secondary cone crusher closedcircuit recirculation advanced screening deck fo r producing up t o four certified products simultaneously Recommended fo r quarries supplying concrete asphalt industries
3 Custom Application Tier: Configurations including specialized impactors fo r asphalt recycling heavyduty prescreening fo r contaminated material Priced o n projectspecific basis
Karakteristikat opsionale:
– Magnetic separator fo r metal contamination removal
– Extended conveyor kits fo r greater stockpile reach
– Sound attenuation enclosures
– Remote telemetry monitoring package
Paketat e Shërbimit:
– Comprehensive Planned Maintenance Agreement covers all scheduled parts labour inspections t o maintain >95% uptime guarantee
– PayAsYouCrush Support offering discounted parts with flexible ondemand service hours
Opsionet e financimit:
– Equipment lease agreements w ith option t o purchase preserving capital liquidity
– Projectbased financing tied t o confirmed contract value
FAQ
Q What are the power requirements i f I want t o connect t o grid power instead o f using the onboard generator?
A The plant’s electric drives can be configured fo r direct grid connection A stepdown transformer i s required onsite Consult our engineering team fo r specifications based o n your local voltage supply This can further reduce operating costs.
Q How does this equipment handle the abrasive nature o f Nigerian granite?
A Critical wear components like jaw liners cone mantles screen meshes are specified i n premium grades o f manganese steel Field data supports predictable wear life allowing accurate costperton forecasting Spare part kits are stocked locally i n Lagos fo r minimal lead time.
Q What training i s provided fo r our operators an d maintenance crew?
A We provide comprehensive onsite operational an d safety training upon commissioning An additional maintenance workshop i s available covering daily checks troubleshooting an d liner changeout procedures ensuring your team achieves optimal productivity.
Q Can the final product gradation be adjusted easily during operation?
A Yes The PLC automation system allows operators t o adjust crusher settings closedside CSS an d screen deck angles via the touchscreen enabling shift changes between different aggregate specifications within minutes without manual shim changes.
Q What i s the typical delivery an d commissioning timeline after order placement?
A For standard configurations delivery t o Apapa Port can be achieved within1012 weeks Commissioning b y our field engineer requires35 days onsite depending o n site readiness We manage all customs clearance documentation.
Q Are there financing solutions available tailored t o Nigerian businesses?
A Yes we work w ith regional partners t o offer leasetoown structures an d collateralized loan options designed specifically fo r capital equipment acquisition enabling you t o deploy the asset while paying from increased cash flow
