Pemborong Perlombongan Batu Kapur Mewah

Penerangan ringkas:

1. PAINPOINT DRIVEN OPENING Managing a highvolume limestone operation demands consistent output and predictable costs. Namun, traditional extraction and primary crushing methods often introduce bottlenecks that directly impact your bottom line. Adakah anda menghadapi cabaran berterusan ini? Suapan Tidak Konsisten kepada Pemprosesan Hiliran: Variable fragment sizes from the primary blast or initial breakage cause chokeups in…

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1. PEMBUKAAN PAINPOINT DRIVEN

Managing a highvolume limestone operation demands consistent output and predictable costs. Namun, traditional extraction and primary crushing methods often introduce bottlenecks that directly impact your bottom line. Adakah anda menghadapi cabaran berterusan ini?

Suapan Tidak Konsisten kepada Pemprosesan Hiliran: Variable fragment sizes from the primary blast or initial breakage cause chokeups in secondary crushers, leading to unplanned downtime and reducing overall plant throughput.
High Wear Costs in Primary Crushing: Abrasive limestone rapidly degrades standard manganese steel crusher jaws and liners, mengakibatkan kerap, costly replacement parts and laborintensive changeout procedures.
Excessive Fines Generation at the Primary Stage: Creating too many sub10mm fines during initial size reduction is inefficient, wasting energy on material that has already reached specification and devaluing your product stream.
Rigid Operational Workflow: Fixed primary crushing stations limit flexibility to follow optimal quarry faces, increasing haulage distances for haul trucks and raising fuel and maintenance expenses.
Scalping Inefficiency: Inadequate removal of clay, pasir, and fine contaminants before primary crushing reduces crusher efficiency and can contaminate highpurity limestone products.

Addressing these issues requires a reevaluation of your primary reduction technology. Is your first crushing stage optimized for maximum availability and costperton efficiency? Pemborong Perlombongan Batu Kapur Mewah

2. GAMBARAN KESELURUHAN PRODUK: MOBILE PRIMARY JAW CRUSHER FOR LIMESTONE

This solution is a trackmounted mobile jaw crusher, engineered specifically for highcapacity primary crushing in limestone quarrying applications. It is designed to be the first mechanical reduction point after drilling and blasting, processing runofquarry stone into a consistent, produk mudah alih untuk pemprosesan sekunder.

Aliran Kerja Operasi:
1. Haul trucks dump shot limestone directly into the vibrating grizzly feeder (VGFF VGF).
2. The VGF scalps out natural fines and contaminants while evenly feeding the robust jaw crusher.
3. The jaw crusher performs highinertia compression crushing, reducing limestone boulders to a predefined top size.
4. Crushed material is discharged onto a wide main conveyor for transport to the next stage or a stockpile.
5. The entire unit can be repositioned via remotecontrolled track drive to minimize truck cycle times as the quarry face advances.

Skop Permohonan & Batasan:
Skop: Ideal for largescale limestone quarries requiring 4001,500 tons per hour primary capacity. Suited for shot rock with a maximum feed size up to 1m³. Effective in operations prioritizing quick relocation and fast setup.
Batasan: Not designed for extremely abrasive silicarich stone or very hard igneous rock without significant wear component specification adjustments. Requires regular planned maintenance intervals for optimal lifecycle cost.

3. CIRI TERAS

Direct Drive Jaw Crusher | Asas Teknikal: Hightorque electric motor coupled directly to the crusher via fluid coupling | Faedah Operasi: Menghapuskan gelinciran dan penyelenggaraan Vbelt, menyampaikan sehingga 95% power transmission efficiency for consistent crushing force | Kesan ROI: Reduces energy consumption by an estimated 812% berbanding sistem pacuan tali pinggang tradisional, mengurangkan kos operasi langsung.

QuarryGrade Vibrating Grizzly Feeder (VGFF VGF) | Asas Teknikal: Heavyduty stepped grizzly bars with boltin sections | Faedah Operasi: Effectively removes fines (50mm) sebelum dihancurkan, reducing crusher wear and preventing chamber packing | Kesan ROI: Extends jaw die life by 1525% by preventing abrasive grinding of alreadysized material.

Sistem Pelarasan Togol Hidraulik | Asas Teknikal: Silinder hidraulik dualaks menggantikan plat togol mekanikal | Faedah Operasi: Allows operators to adjust crusher closedside setting (CSS) in minutes for product size changes or clear blockages safely | Kesan ROI: Mengurangkan masa henti untuk pelarasan rutin melebihi 80%, meningkatkan ketersediaan mesin tahunan.

Pakai Metalurgi Komponen | Asas Teknikal: Isotropic alloy steel jaw dies with optimized tooth profile | Faedah Operasi: Provides extended service life in abrasive limestone applications through superior workhardening properties | Kesan ROI: Increases tons crushed per die set by 3040%, reducing part cost per ton and inventory requirements.

Sistem Kawalan Proses Pintar | Asas Teknikal: PLCbased system with load management algorithms | Faedah Operasi: Automatically regulates feed rate based on realtime crusher motor amperage, optimizing throughput while protecting from overloads | Kesan ROI: Maximizes yield within power constraints; data lapangan menunjukkan a 58% increase in average throughput versus manual operation.

Jejak Mobiliti & SetUp Automation | Asas Teknikal: Hydraulic folding conveyors and remotecontrolled track movement | Faedah Operasi: Enables full site relocation and operational readiness in under 30 minutes without external equipment | Kesan ROI: Reduces nonproductive moving time, allowing closer followup on quarry faces to cut haul truck fuel costs by thousands annually.

4. KELEBIHAN KOMPETITIF

5. SPESIFIKASI TEKNIKAL

Penamaan model: MPJ1200L
Jenis penghancur: Single Toggle Primary Jaw Crusher
Pembukaan suapan: 1200mm x 800mm
Saiz suapan maksimum: 1000mm panjang tepi
Tetapan sampingan tertutup (CSS) Julat: 100mm 250mm (boleh laras secara hidraulik)
Julat Kapasiti: Hingga 650 tan sejam (bergantung pada CSS & material density)
Kuasa memandu: Tahap 4 Final / Stage V dieselelectric; Electric crusher drive motor: 160 kw
Penghantar Utama: Lebar: 1400mm; Ketinggian Pelepasan: ~4m (boleh laras secara hidraulik)
Getaran grizzly feeder: Panjang: 4000mm; Grizzly Section Length: 2500mm; Spacing: 50/80mm step grizzly
Jejak Mobiliti: Hydraulic track drive with remote control capability
Berat Operasi: Kira -kira 78 tan
Julat Operasi Persekitaran: Suhu Ambien: 20°C hingga +45°C; Designed for dust suppression system integration.

6. SENARIO APLIKASI

HighPurity Calcium Carbonate Quarrying | Challenge A major producer needed to reduce silica contamination from overburden clay in their primary crushed product while increasing plant uptime. Manual clearing of clogged primary chambers was causing weekly downtime events.| Solution Implementation of an MPJ1200L unit with its aggressive stepped grizzly feeder was deployed ahead of the fixed secondary circuit.| Results The VGF effectively scalped out over 90% of clay contaminants before crushing. Crusher blockages were eliminated, increasing monthly available operating hours by 18%. Product purity entering the washing plant improved significantly.

MultiPit Contract Mining Operation Challenge A contracting firm servicing several regional limestone quarries faced prohibitive costs establishing fixed primary crushing at each shortduration site. Truck haulage distances were escalating fuel costs.| Solution Deployment of a trackmounted mobile primary jaw crusher that could be relocated between sites on lowloaders within a single shift.| Results By positioning the crusher at the active face in each quarry, average haul truck cycle distance was reduced by 60%. This led to a direct 22% reduction in fleet fuel consumption across all sites, dramatically improving project margins.

7. PERTIMBANGAN KOMERSIL

Peringkat Harga & Ciri Pilihan:

Equipment investment is structured around core configuration with optional enhancements:
Konfigurasi Pangkalan (MPJ1200L Core Unit): Includes standard features as specified.
Enhanced Durability Package (Pilihan): Includes upgraded wear liners on hopper/VGF/chutes (1015% premium), dust encapsulation skirts, and extendedlife bearing specifications.
Automasi & Monitoring Package (Pilihan): Incorporates advanced telematics for remote health monitoring, automatic lubrication system feedback, and production tracking integration via onboard weighing. Pemborong Perlombongan Batu Kapur Mewah