H1: Engineered for Endurance: The HighYield, LowDowntime Stone Crusher Solution

1. PEMBUKAAN PAINPOINT DRIVEN

Managing aggregate production is a constant balance between output targets and operational costs. Untuk pengurus loji dan kontraktor, the core challenges with a stationary stone crusher machine often center on three critical areas:

Masa Henti Tidak Berjadual: Kegagalan galas, haus komponen, dan kerosakan yang tidak dijangka menghentikan keseluruhan barisan pengeluaran anda. Industry averages indicate that every hour of crusher downtime can cost between $5,000 dan $25,000 in lost production, labor inefficiencies, dan garis masa projek yang ditangguhkan.
Output Tidak Konsisten & Kualiti: Fluctuations in feed size or material hardness lead to variable product gradation, producing offspec material that fails to meet contract requirements or requires costly reprocessing.
Perbelanjaan Operasi yang Tinggi: Rising costs for energy consumption, routine maintenance parts (like manganese liners), and dedicated labor for manual adjustments and monitoring directly erode your profit margins.

Are you seeking a stone crusher machine that delivers predictable performance, extends maintenance intervals, and provides a consistent return on your capital investment?

2. GAMBARAN KESELURUHAN PRODUK

Produk ini adalah tugas berat, primary jaw crusher machine engineered for the continuous reduction of hard, abrasive quarry rock (granit, basalt, Sungai kerikil) into primary aggregate. It is designed as the first stage in a multistage crushing and screening plant.

Aliran Kerja Operasi:
1. Pengambilan Suapan: Large dump trucks deposit runofquarry material (sehingga 1200mm) directly into the vibrating grizzly feeder (VGFF VGF).
2. PraSkrining & Menghancurkan: The VGF removes natural fines and directs sized material to the bypass chute while oversize rock is fed into the crushing chamber.
3. Compressive Reduction: A robust eccentric shaft drives a moving jaw plate against a fixed jaw plate, menggunakan daya mampatan yang besar untuk memecahkan batuan.
4. Pelepasan & Pengangkutan: Crushed material exits through an adjustable discharge opening onto a main product conveyor for transport to secondary processing or stockpiling.

Skop Permohonan & Batasan:
Skop: Ideal for hightonnage quarry primary crushing, Operasi perlombongan, and largescale infrastructure projects requiring consistent feed of 5001500 Tph.
Batasan: Not designed for recycling applications with high levels of rebar or tramp metal without extensive prescreening and protection systems. Maximum compressive strength of feed material should not exceed 350 MPa.

3. CIRI TERAS

Ruang Penghancuran Dalam & Kinematik yang dioptimumkan | Asas Teknikal: Peningkatan sudut nip dan lejang penghancuran linear yang lebih panjang | Faedah Operasi: Higher volume reduction per cycle, reducing cycle count for same output and promoting slabby product breakage | Kesan ROI: Hingga 15% higher throughput capacity compared to conventional chambers of similar intake size.
Hydrostatic Wedge Adjustment System | Asas Teknikal: Hydraulically actuated wedge mechanism for CSS (Tetapan sampingan tertutup) kawalan | Faedah Operasi: Allows remote adjustment of discharge setting in under 2 minutes for product size changes or wear compensation without stopping the crusher | Kesan ROI: Eliminates manual shim adjustment downtime, penjimatan anggaran 12 hours per adjustment event.
Galas Penggelek Sfera Tugas Berat & Meterai Labirin | Asas Teknikal: Oversized bearings rated for high radial and axial loads with multistage sealing | Faedah Operasi: Extended bearing service life under high shock loads; effective exclusion of dust and contaminants | Kesan ROI: Field data shows bearing service intervals extended by 4060%, reducing part replacement frequency and associated labor.
BoltOn Wear Liners with Lifting Lugs | Asas Teknikal: Highgrade manganese steel liners secured with captive bolts | Faedah Operasi: Safer and faster liner changes; eliminates backing material headaches; allows for liner profile optimization | Kesan ROI: Reduces typical liner changeout time by approximately 30%, meningkatkan ketersediaan tumbuhan.
Pangkalan Motor Bersepadu & Belt Drive Guarding | Asas Teknikal: Unified baseplate for crusher motor and sheaves with full perimeter guarding | Faedah Operasi: Simplified foundation requirements; ensures operator safety; reduces installation time and cost | Kesan ROI: Cuts installation mechanical costs by an estimated 20% due to preassembled modules.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri | Our Stone Crusher Machine Solution | Kelebihan (% Penambahbaikan) |
| : | : | : | : |
| Adanya (Masa aktif) | ~8590% (terancang & perhentian yang tidak dirancang) |>92% (with scheduled maintenance only) |>5% peningkatan dalam jam produktif |
| Tonnage per Manganese Wear Life| Berbeza mengikut jenis batu; garis dasar = 100%| Hingga 135% of baseline tonnage| Hingga 35% hayat pakai lebih lama |
| Penggunaan Tenaga Khusus (kWj/tan)| Garis dasar = 100%| Kira -kira 92% daripada garis dasar| ~8% reduction in energy cost per tonne |
| Masa Pelarasan CSS (mekanikal)| 6090 minit (shims manual)| <2 minit (hydraulic wedge)| ~97% faster adjustment |

5. SPESIFIKASI TEKNIKAL

Penamaan model: JC1400 HeavyDuty Primary Jaw Crusher
Pembukaan suapan: 1400mm x 1200mm
Saiz suapan maksimum: 1200mm panjang tepi
Julat Tetapan Sisi Tertutup: 150mm 300mm
Julat Kapasiti: 550 1,450 tan sejam (bergantung pada CSS & bahan)
Keperluan Kuasa Pandu: 250 motor elektrik kW (standard)
Berat Penghancur (tidak termasuk motor): Kira -kira 86,000 kg
Spesifikasi Bahan Utama:
Bingkai utama: Fabricated steel plate ASTM A36
Plat Rahang / Pelapik: Austenitic Manganese Steel ASTM A128 Gr B3/B4
Aci eksentrik: Keluli aloi palsu EN24 / SAE4340
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +50°C. Dust suppression system compatible.

6. SENARIO APLIKASI

Projek Pembesaran Kuari Granit – Asia Tenggara

Cabaran:A major quarry needed to increase primary crushing capacity by over 40% to supply a new highway project but had limited space for new foundations and needed to minimize disruption to existing operations.
Penyelesaian:The JC1400 stone crusher machine was selected due to its compact integrated base design allowing it to be positioned on a new reinforced concrete pad adjacent to the existing line. Its hydraulic CSS adjustment allowed quick optimization between ballast and base layer aggregate production.
Keputusan:The crusher was commissioned within the planned 8week window. It achieved an average throughput of 1,100 TPH of granite while reporting specific energy consumption 7% below projections.

Basalt Aggregate Production – Middle East

Cabaran:The client faced excessive wear costs and unpredictable downtime from their previous primary crusher when processing highly abrasive basalt. Product gradation consistency was also a concern.
Penyelesaian:The implementation focused on our machine’s optimized kinematics for better breakage patterns and its heavyduty bearing/sealing package specifically suited for abrasive conditions.
Keputusan:Manganese liner life increased by an average of 28%, directly lowering costpertonne wear costs. Crusher availability increased from 87% ke atas 93% in the first year of operation due to reduced bearingrelated interventions.

7. PERTIMBANGAN KOMERSIL

Our stone crusher machines are offered in clear pricing tiers based on capacity class:
Peringkat A (1200 Tph). Transparent quotations include standard factory testing protocols.

Ciri pilihan termasuk:
Integrated automatic lubrication systems,
Rock breaker boom systems,
Dust encapsulation kits,
Penderia pemantauan keadaan lanjutan.

Service packages are available separately:
Waranti Asas,
Extended Protection Plans covering major components,
Annual Inspection Contracts,
Onsite operator training modules.

Financing options can be structured through our partners as capital leases or operating leases with potential buyout options at term end.

8.Soalan Lazim

S1:What is the compatibility with my existing secondary cone crushers or screens?
A1:The hydraulic CSS adjustment allows precise control over your primary crushed product size distribution (300mm), enabling you to optimize feed for your downstream equipment's specific cavity or screen decks.

S2:What is the expected impact on my overall plant power draw?
A2.Field data indicates this design can reduce specific energy consumption by approximately 8%. However total plant impact depends on secondary processes; our engineers can model this based on your flow sheet.

S3:Apakah syarat pembayaran standard?
A3.Terms are typically 30% down payment upon order confirmation 60% prior to shipment 10% upon completion of commissioning documentation

S4:What level of technical support is provided during installation?
A4.We provide comprehensive foundation drawings mechanical erection manuals electrical schematics One supervisory engineer is included standard for up 10 days onsite during commissioning

S5:What is lead time from order placement?
A5.For standard models like JC1400 lead time is typically 16 weeks exworks This includes manufacturing quality control testing painting

S6:What key spare parts should we stock initially?
A6.We recommend initial stocking one set jaw plates one set toggle plates necessary hydraulic seals This minimizes risk waiting first major wear event

S7:What training do you provide our operators?
A7.Training covers safe daily operation routine inspection points troubleshooting common alarms proper procedures CSS adjustment liner changeout