1. PEMBUKAAN PAINPOINT DRIVEN

Are you managing a highvolume aggregate operation and facing persistent bottlenecks that cap profitability? Untuk pengurus loji dan kontraktor kejuruteraan, loji penghancur batu 250300tph adalah aset pengeluaran yang kritikal, namun prestasinya secara langsung menentukan keuntungan anda. Cabaran biasa termasuk:

Masa Henti Tidak Berjadual: Component failures in primary crushers or conveyors can halt your entire line, menelan belanja ribuan sejam dalam pengeluaran yang hilang dan buruh terbiar.
Inconsistent Throughput: Fluctuations in feed size or hardness often cause chokeups or underutilization, preventing you from consistently hitting the 300tph design capacity.
Kos Operasi yang Tinggi: Penggunaan bahagian haus yang berlebihan, inefficient power use across multiple motors, and frequent manual adjustments erode profit margins.
Poor Final Product Control: Inability to precisely adjust crusher settings leads to offspec aggregate, increasing waste and reducing saleable tonnage.
Had Kebolehskalaan: Fixedconfiguration plants struggle to adapt to new project specs or feed materials without major capital expenditure.

Is your primary crushing circuit a source of reliability or a recurring cost center? How would consistent 300tph output with predictable operating costs impact your project timelines and contract bids?

2. GAMBARAN KESELURUHAN PRODUK

Penerangan produk ini terperinci dengan lengkap, pegun 250300tph Hard Stone Crushing and Screening Plant. This turnkey solution is engineered for highvolume production of aggregates for road base, konkrit, dan aplikasi asfalt.

Aliran Kerja Operasi:
1. Pengurangan utama: Bahan buangan dikurangkan secara konsisten oleh penghancur rahang primer yang teguh.
2. Sekunder & Penghancuran tertiari: A closedcircuit configuration with a cone crusher further crushes and recirculates oversize material for precise cubical shaping.
3. Pemisahan Saiz: Multideck vibrating screens accurately separate output into specified aggregate fractions (mis., 05mm, 510mm, 1020mm).
4. Stok: Finished products are conveyed to designated stockpiles via radial stackers.

Skop Permohonan: Ideal for granite, basalt, Sungai kerikil, dan bahan pelelas lain dengan kekuatan mampatan sehingga 350 MPa. Suitable for large quarry operations and major infrastructure projects requiring sustained, keluaran hightonnage.

Batasan: This plant configuration is designed as a stationary installation. For projects requiring frequent relocation, a modular or mobile system should be considered. Optimal operation requires consistent feed size control at the quarry face.

3. CIRI TERAS

Penghancur Utama Tugas Berat | Asas Teknikal: Ruang menghancurkan dalam & sudut nip yang dioptimumkan | Faedah Operasi: Handles maximum feed size (up to ~750mm) without bridging, reducing need for prescreening | Kesan ROI: Higher firstpass reduction lowers load on downstream circuits, improving overall system efficiency by an estimated 812%.
Pelarasan Hidraulik & Membersihkan | Asas Teknikal: Silinder hidraulik bersepadu untuk pelarasan CSS dan pembersihan ruang | Faedah Operasi: Operators can make setting changes or clear blockages in minutes from a central location, tanpa pembongkaran manual | Kesan ROI: Mengurangkan masa henti untuk pelarasan rutin sehingga 70% berbanding sistem shim manual.
Sistem Automasi Berasaskan PLC | Asas Teknikal: Pengawal logik boleh atur cara berpusat dengan HMI skrin sentuh | Faedah Operasi: Monitors motor loads, conveyor sequences, dan paras tong; automates startup/shutdown sequences; menyediakan diagnostik kesalahan | Kesan ROI: Optimizes power consumption and allows operation with fewer personnel, secara langsung menurunkan kos setiap tan.
Dek Saringan Kapasiti Tinggi | Asas Teknikal: Largearea vibrating screens with polyurethane or wire mesh panels | Faedah Operasi: Efficient separation at high feed rates minimizes product contamination and recirculation of onspec material | Kesan ROI: Increases saleable product yield by ensuring strict adherence to gradation specifications.
Casis Bersatu & Laluan pejalan kaki | Asas Teknikal: Plant modules preassembled on structural steel frames with integrated access platforms | Faedah Operasi: Simplifies foundation requirements and enhances safety for maintenance personnel during inspections and wear part changes | Kesan ROI: Reduces civil works costs during installation and minimizes safety incident risk.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (250300tph Loji) | Penyelesaian Penghancuran Batu 250300tph kami | Kelebihan (% Penambahbaikan) |
| : | : | : | : |
| Adanya (Waktu Berjadual) | 9092% | 9496% | +4% (Downtime Downtime) |
| Penggunaan kuasa (kWj/tan)| Berbeza secara meluas; often suboptimal load sharing| Reka bentuk litar yang dioptimumkan & PLC management| Hingga 15% pengurangan boleh ditunjukkan |
| Pakai Part Life (Mn13/18%)| Baseline reference life| Proprietary alloy options & chamber design extensions| +2035% bergantung kepada bahan |
| Indeks Bentuk Produk (% Kubik)| ~65% achievable in hard stone| Targeted crusher settings & flow design| >75% consistently achievable |
| Masa Konfigurasi Semula (Major Sizes)| Berbilang syif / mechanical crew required| Pelarasan hidraulik & modular screen media| Time reduced by approximately 60% |

5. SPESIFIKASI TEKNIKAL

Kapasiti Reka Bentuk: 250 300 Ton metrik sejam (berbeza-beza berdasarkan kepadatan bahan & kekerasan).
Penghancur utama: Model Jaw Crusher [mis., JC1303], Feed Opening 1300x300mm, Saiz Suapan Maks ≤750mm.
Penghancur sekunder: SingleCylinder/Hydraulic Cone Crusher Model [mis., HST315], Fine/Medium Cavity Options.
Peralatan pemeriksaan: Two units of TripleDeck Vibrating Screen [mis., S5X3075], Total Screening Area ≥21m².
Keperluan Kuasa: Total Installed Power ~550600kW. Main Voltage: 380V/50Hz atau disesuaikan.
Spesifikasi Bahan Utama: Main frame structural steel Q235B/Q345B; Tali pinggang penghantar EP630/4; Screen panels Polyurethane/Wire Mesh optional.
Dimensi Fizikal (lebih kurang): Layout length ~85m; lebar ~25m; ketinggian maksimum ~12m. Subject to final configuration.
Julat Operasi Persekitaran: Direka untuk suhu ambien 20°C hingga +45°C; sistem penindasan habuk disertakan.

6. SENARIO APLIKASI

Bekalan Agregat Projek Pembinaan Lebuhraya

Cabaran: A contractor needed guaranteed supply of over 2 million tons of certified aggregate within an 18month window for a highway project. Their existing setup could not reliably exceed 220tph and produced excessive flaky material.
Penyelesaian: Implementation of this complete hard stone crushing plant configured for three finished products (05pengganti pasir mm). The PLC system ensured consistent throughput tracking.
Keputusan: The plant averaged sustained output of >280tph over the project lifecycle while meeting stringent shape requirements (>78% kubis), enabling the contractor to complete supply ahead of schedule.

Pengembangan Kuari Granit

Cabaran: A quarry operator expanding into secondary reserves faced highly abrasive granite that was causing premature wear in their secondary crusher every six weeks—a major cost driver leading to frequent shutdowns
Solution Integration of this plant featuring enhanced wearresistant alloys in key crushing zones alongside automated cavity clearing functions specifically chosen for abrasive conditions
Results Field data shows wear part intervals extended by over thirty percent while maintaining throughput targets This translated into two fewer scheduled shutdowns per year saving an estimated five days of lost production annually

7 PERTIMBANGAN KOMERSIL

Our pricing structure reflects the engineered durability designed into this heavyduty industrial asset

Peringkat Harga Peralatan:
Tier I Base Configuration Complete primary secondary screening conveying dust suppression system electrical controls
Tier II Enhanced Configuration Includes Tier I plus automated grease lubrication systems additional spare parts package onboard generator connection
Tier III Turnkey Pro Configuration Full turnkey installation commissioning supervision training extended warranty coverage

Ciri Pilihan:
Advanced metal detection tramp iron relief systems remote monitoring telematics package sound attenuation enclosures

Pakej Perkhidmatan:
Buruh bahagian bulan Waranti Standard
Platinum Service Plan Annual scheduled maintenance inspections priority parts dispatch discounted wear components
Full Maintenance Contract Fixed annual fee covering all scheduled unscheduled maintenance except consumables

Pilihan Pembiayaan:
We work with established partners offer equipment leasing long term rental purchase plans tailored support major capital projects

8 Soalan Lazim

Apakah keperluan asas?
Detailed civil drawings are provided Concrete foundations are required for primary secondary crushers screeners typically requiring cubic meters total volume specific geotechnical report advised

How many operators are needed?
The automated control system allows efficient operation from central station Typically operators per shift cover supervision basic mechanical checks feeding coordination

Can this plant produce manufactured sand?
Yes With appropriate cone crusher cavity selection screen deck configuration significant proportion mm fines can be shaped into sand meeting most standards Sand washing equipment can be added separately

What is the lead time from order commissioning?
For standard configurations lead time typically ranges months ex works Site preparation foundation pouring should commence parallel Delivery includes technical supervision assembly commissioning operator training

Adakah anda menyediakan jaminan prestasi?
Yes We provide guaranteed minimum capacity based on defined material characteristics as well as guaranteed maximum power consumption under load These are formalized contractually