1. PEMBUKAAN PAINPOINT DRIVEN

Are unplanned shutdowns and constant liner changes crippling your aggregate production schedule? You face the relentless challenge of maintaining consistent throughput while controlling the escalating costs of wear parts, tenaga, and labor. Untuk pengurus loji dan kontraktor kejuruteraan, these aren't just operational hiccups; they are direct threats to project timelines and profitability.

Consider your current stone crusher machine operation:
Excessive Downtime: Are you losing 1015% of your monthly operating hours to maintenance, liner replacement, and clearing blockages?
Kos Pakai Tidak Diramalkan: Is the variability in feed material causing premature failure of critical components, making your operational budget unpredictable?
Penggredan Produk Tidak Konsisten: Are you struggling to maintain spec amid changing feed conditions, leading to product rejection or recrushing cycles?
Intensiti Tenaga Tinggi: Have rising power costs turned your primary crushing stage into a significant financial burden per ton of output?

What if your primary crusher could deliver higher availability, selang penyelenggaraan yang boleh diramalkan, and a lower costperton across its entire lifecycle? The solution lies in selecting a stone crusher machine engineered not just to crush rock, but to optimize your entire downstream process.

2. GAMBARAN KESELURUHAN PRODUK: Penghancur Gyratory Utama

This product line encompasses heavyduty primary gyratory crushers designed for the first stage of size reduction in hightonnage mining and largescale quarry operations. It processes runofmine ore or blasted quarry rock into a consistent feed for secondary crushing circuits.

Aliran Kerja Operasi:
1. Pengambilan Suapan: Trak buang atau pemuat mendepositkan banyak (typically up to 1.5m) feed material into the topmounted feed hopper.
2. Tindakan Menghancurkan: The central mantle gyrates within a stationary concave, applying compressive force to reduce material by squeezing it against the chamber walls.
3. Pengurangan Progresif: Bahan bergerak ke bawah melalui ruang penghancuran, being reduced in size at each stage until it reaches the required discharge setting.
4. Pelepasan: Crushed material exits through the bottom of the crusher (the discharge opening) ke tali pinggang penghantar untuk diangkut ke peringkat pemprosesan seterusnya.

Skop Permohonan & Batasan:
Skop: Sesuai untuk kapasiti tinggi (2,000 10,000+ tph) aplikasi penghancuran utama dalam perlombongan batu keras (bijih besi, Tembaga), large granite/basalt quarries, dan projek infrastruktur utama.
Batasan: Tidak sesuai untuk operasi lowtonnage (<500 tph), highly abrasive but soft materials (where impact crushing may be preferred), or mobile/portable plant requirements. Requires significant foundational support and capital investment.

3. CIRI TERAS

Intelligent Chamber Design | Asas Teknikal: Sudut nip yang dioptimumkan dan profil rongga yang menghancurkan | Faedah Operasi: Maximizes throughput while reducing slabby or flaky product shapes | Kesan ROI: Improves secondary circuit efficiency by up to 8% through better feed geometry.

Patented Liner Retention System | Asas Teknikal: Mechanically locked concave segments with resin backing | Faedah Operasi: Eliminates backing material failures and allows for faster, safer liner changes | Kesan ROI: Mengurangkan masa pertukaran pelapik lebih kurang 30%, increasing annual available hours.

Peraturan Tetapan Automatik Bersepadu | Asas Teknikal: Hydraulic adjustment and overload protection system with realtime monitoring | Faedah Operasi: Maintains precise CSS (Tetapan sampingan tertutup) tanpa campur tangan manual; automatically clears tramp iron | Kesan ROI: Ensures consistent product gradation and protects against costly damage events.

Pemanduan Terus & HighInertia Kinematics | Asas Teknikal: Lowspeed hightorque motor directly coupled to the main shaft | Faedah Operasi: Delivers constant power across the crushing stroke for efficient particle breakage; handles variable feed without stalling | Kesan ROI: Data lapangan menunjukkan a 512% improvement in energy efficiency per ton crushed compared to traditional Vbelt drives.

Centralized Grease Lubrication with Monitoring | Asas Teknikal: Automated lubrication system with flow sensors and temperature feedback | Faedah Operasi: Ensures optimal bearing health under all load conditions; provides early warning of potential issues | Kesan ROI: Memanjangkan hayat perkhidmatan galas utama dengan purata 20%, mencegah kegagalan bencana.

SpiderMounted Top Shell Design | Asas Teknikal: Upper frame section bolts directly to the spider assembly | Faedah Operasi: Simplifies maintenance access to the crushing chamber without disturbing hydraulic systems below | Kesan ROI: Cuts major inspection downtime by an estimated 40%.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Penanda Aras Piawaian Industri | Penyelesaian Penghancur Gyratory Utama | Kelebihan (% Penambahbaikan) |
| : | : | : | : |
| Adanya (Masa Jalan yang Dijadualkan) | 88 92% | >95% documented fleet average | +37% |
| Kehidupan Pelapik (Granit Lelas) | ~450,000 tan setiap set| >600,000 tan setiap set (documented cases)| +33% |
| Penggunaan Tenaga setiap Tan| Garis dasar (100%)| Measured reduction across multiple sites| 9% |
| Mean Time Between Major Stops| ~68 bulan| >12 months typical planned interval| +50% |

5. SPESIFIKASI TEKNIKAL

Julat Kapasiti: Boleh dikonfigurasikan daripada 2,500 ke atas 10,000 Ton metrik sejam (tph), bergantung kepada model dan bahan suapan.
Pembukaan suapan: Hingga 1,500 mm x 2,200 mm (bergantung kepada model).
Kuasa motor: Motor elektrik tugas berat dari 450 kW sehingga 1,200 kw.
Jumlah Berat: Ranges from ~250 tonnes for smaller models to over 600 tonnes for largest configurations.
Spesifikasi Bahan Utama: Aci utama ditempa daripada keluli aloi berkekuatan tinggi; concaves manufactured from premium manganese steel with optional alloy variants for specific abrasion/impact conditions.
Operating Environment Range: Direka untuk suhu ambien dari 40°C hingga +50°C. Dustsealed construction for operation in highparticulate conditions.

6. SENARIO APLIKASI

LargeScale Granite Quarrying Operation

Cabaran: A national aggregate producer needed to increase primary circuit throughput by 25% without expanding their footprint or adding a second crusher line. High silica content was causing accelerated concave wear every ~400k tons.
Penyelesaian: Implementation of a highcapacity gyratory crusher with specialized abrasionresistant alloy concaves and intelligent chamber design.
Keputusan: Mencapai peningkatan daya pengeluaran yang berterusan sebanyak 28%. Liner life extended to 580k tons before changeout. This resulted in one less scheduled shutdown per year, contributing directly to meeting increased demand targets.

Iron Ore Mine Primary Crushing Station

Cabaran: Unplanned downtime due to tramp steel contamination from drill bits and bucket teeth was causing approximately 120 hours of lost production annually at a remote site with high logistics costs.
Penyelesaian: Installation of a gyratory crusher equipped with an advanced hydraulic overload protection system capable of instantaneous release and reset.
Keputusan: The system automatically cleared all noncrushable objects without operator intervention or damage. Unplanned stoppages for tramp metal were eliminated, recovering over $1.2M in potential lost production annually based on site ore value.

7. PERTIMBANGAN KOMERSIL

Our stone crusher machine solutions are offered under a transparent commercial framework designed for capital project planning:

Peringkat Harga: Capital cost is structured around three core sizes—HighCapacity (>8,000 tph), StandardCapacity (4,0008,000 tph), and Compact Primary (2,5004,000 tph)—with clear scope definition for each tier.
Ciri Pilihan & Naik taraf: Key options include advanced predictive monitoring sensors (getaran/suhu), automated wear measurement systems specific stone crusher machine liners ,dan antara muka penghantar pelepasan tersuai.
Pakej Perkhidmatan: Choose from Basic Warranty Support; Comprehensive Planned Maintenance Agreements including liner inspections; or FullService Performance Contracts guaranteeing availability metrics.
Pilihan Pembiayaan: We partner with leading industrial finance institutions to offer leasetoown structures project financing linked to commissioning milestonesand traditional capital equipment loans tailoredto typical quarry depreciation schedules

8.Soalan Lazim

1.Q:What lead time is typical between order placementand commissioningfora newprimarygyratorycrusher?
A.From confirmed orderto factory shipmenttypicallyrequires2632 weeksfor standardmodels.Commissioningsupportis providedonsitewith timelinesdependenton civil worksreadiness

2.Q:CanyourstonecrushermachineintegratewithourexistingPLCandplantSCADAsystemformonitoring?
A Yes.All unitsare equippedwithindustrystandardcommunicationprotocols(OPCUA Modbus TCP/IP).We provide necessaryI/O documentationfor seamlessintegrationinto youroverallplantcontrolarchitecture

3.Q:Whatistheexpectedimpactonourworkforceintermsofoperatortrainingandspecializedmaintenancerequirements?
A.We provide comprehensiveonsiteoperatorandmaintenancetrainingovera5dayperiodpostinstallation.The designemphasizesserviceabilitywithstandardtooling.Nospecializedinhouseexpertiseisrequiredforroutine tasks

4.Q.Howdoestheenergyconsumptionofagyratocomparetoalargejawcrusherofsimilarcapacity?
A.GyratorycrushersgenerallyofferahigherreductionratioinasinglestageandmoreconsistentproductshapeleadingtoimprovedoverallcircuitefficiencyIndustrytestingshowstheycanconsumeupto15lesspowerpertonofoutputincomparablehightonnageprimaryapplications

5.Q.Aretherefinancingoptionsavailablethatalignwithequipmentdepreciationandourcashflowcycles?
A Yes.We offerstructuredfinancingsolutionsthatcanmatchthetypical710yeardepreciationscheduleformajorquarryequipmentincludingseasonalpaymentoptionsalignedwithaggregateproductioncyclesinsomeregions

6.Q.Whatisthewarrantystructureforthemainbearingassemblyandothercriticalcomponents?
A.The mainbearingcarriesa standard24monthwarrantyfromcommissioningdateor36monthsfromshipmentwhichevercomesfirstOthermajorcastwearparts(concavesmantle)haveaseparatewearcoverageperiodbasedon documentedoperatinghours