1. PEMBUKAAN PAINPOINT DRIVEN

Kos operasi yang semakin meningkat dan ketersediaan yang tidak dapat diramalkan menghakis keuntungan litar penghancur utama anda? Untuk pengurus loji dan kontraktor kejuruteraan, peringkat penghancuran utama adalah kesesakan kritikal di mana ketidakcekapan mengalir melalui keseluruhan proses hiliran. Common challenges with traditional gyratory crushers include:

Masa Henti Berlebihan untuk Penyelenggaraan: Kerap, lengthy liner changes and unexpected mechanical failures halt production for days, directly impacting tonsperhour metrics and revenue.
Beroperasi Tinggi & Kos Tenaga: Inefficient crushing chambers and outdated drive systems consume excessive power per ton of material processed, while rapid wear part consumption drives up costperton figures.
Saiz Produk Tidak Konsisten & Kapasiti: Fluctuations in feed material can lead to poor setting control, resulting in offspec product that stresses secondary crushers and reduces overall plant throughput.
LaborIntensive Monitoring & Pelarasan: Reliance on manual checks for wear and performance optimization increases labor costs and the risk of human error leading to catastrophic damage.

Adakah operasi anda dilengkapi untuk mengatasi cabaran ini? The solution lies in a fundamentally redesigned ODM gyratory crusher engineered for the demands of modern, highvolume mineral processing.

2. GAMBARAN KESELURUHAN PRODUK: ODM Gyratory Crusher

ODM Gyratory Crusher adalah tugas berat, primary crushing machine designed for the first stage of reducing runofmine ore or quarry rock. It operates on the principle of a gyrating mantle within a concave crushing chamber, creating a progressive crushing action ideal for hightonnage, bahan kasar.

Aliran Kerja Operasi:
1. Pengambilan Suapan: Largesized feed material is directed into the top of the crusher’s deep chamber via dump trucks, pemuat, or a primary feeder.
2. Penghancuran Progresif: Mantel berkilat sipi terus memampatkan bahan terhadap cekung pegun, breaking it into smaller fragments through a combination of impact and attrition.
3. Pelepasan: Produk yang dihancurkan keluar melalui bukaan pelepasan bahagian bawah (OSS), with size primarily controlled by the closedside setting of the mantle.

Skop Permohonan & Batasan:
Skop: Optimized for highcapacity (2,000+ tph) penghancuran utama batu keras (granit, basalt), bijih besi, bijih tembaga, and gold ore. Suitable for both stationary plants and semimobile installations.
Batasan: Not designed for recycled concrete/asphalt or lowabrasion materials better suited for jaw crushers. Memerlukan kandang, reinforced concrete foundation and significant vertical space for installation and maintenance access.

3. CIRI TERAS

Sistem Automasi ASri+ yang dipatenkan | Asas Teknikal: Adaptive closedside setting control via realtime pressure & pemantauan kuasa | Faedah Operasi: Maintains consistent product size and automatically compensates for liner wear; melindungi daripada beban mekanikal | Kesan ROI: Hingga 10% increase in throughput; prevents costly downtime from packing or overload events

Top Service Design | Asas Teknikal: All serviceable components accessible from above | Faedah Operasi: Enables safer, faster liner changes and maintenance without personnel working beneath suspended loads | Kesan ROI: Mengurangkan masa henti penyelenggaraan berjadual sehingga 30% berbanding dengan reka bentuk perkhidmatan bawah

DualPiston Hydraulic Ram Adjustment & Membersihkan | Asas Teknikal: Two hydraulic cylinders control mainshaft position for setting adjustment and tramp iron release | Faedah Operasi: Allows precise CSS adjustment under load and rapid clearing of stalled cavities in minutes | Kesan ROI: Maximizes crusher availability; eliminates hourslong clearing procedures common with spidermounted systems

HighPrecision SpiralBevel Drive System | Asas Teknikal: Computeroptimized gear geometry with forcedfeed lubrication | Faedah Operasi: Transmits power more efficiently with less vibration and heat generation than traditional designs | Kesan ROI: Didokumenkan 57% pengurangan penggunaan tenaga tertentu (kWj/tan); extends gearset service life

Integrated Main Shaft Position Sensor | Asas Teknikal: Continuous monitoring of mainshaft vertical position relative to top shell | Faedah Operasi: Provides operators with realtime data on liner wear rates for predictive maintenance scheduling | Kesan ROI: Enables optimal liner utilization before changeout; improves planning accuracy for parts inventory

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Penanda Aras Piawaian Industri | Penyelesaian Penghancur Gyratory ODM | Kelebihan Berdokumen |
| : | : | : | : |
| Masa Pertukaran Pelapik (Major) | 48 72 jam | 36 48 jam (Top Service) | ~30% reduction in downtime |
| Penggunaan Tenaga Khusus (kWj/t) Berbeza mengikut bahan. Garis dasar = 100%| Garis dasar = 100%| Average reduction to ~9395%| 57% peningkatan dalam kecekapan tenaga |
| Adanya (Penyelenggaraan Berjadual) Industry average excludes unscheduled stops.| ~9495% availability| Sasaran >96% ketersediaan| >1 peningkatan mata peratusan |
| Wear Life Consistency Liner life varies widely; metric is predictability.| High variance due to manual adjustment.| Low variance via ASRi+ automation.| Hingga 15% more predictable life |

5. SPESIFIKASI TEKNIKAL

Julat Kapasiti: bergantung kepada model, daripada 2,000 ke atas 10,000 Ton metrik sejam (tph).
Keperluan Kuasa Motor: Biasanya 300 kW hingga lebih 800 kw (400 Hp 1,000+ Hp), depending on model size and duty.
Julat Pembukaan Suapan: Gape sizes from 800mm to over 1,500mm.
Spesifikasi Bahan Utama:
Kerangka utama & Shell atas: Highstrength fabricated steel with stressrelieved construction.
Cekung & Teras Mantel: Manganese steel castings (14%18% Mn), optional alloy overlays available.
Aci utama & Eccentric Sleeve Forged alloy steel with precision machining.
Dimensi Fizikal / Jejak: Berbeza dengan ketara mengikut model; requires detailed civil engineering drawings for foundation planning.
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +45°C (4°F hingga +113°F). Dust seals protect internal components in highdust environments.

6. SENARIO APLIKASI

Pengembangan Lombong Tembaga Berskala Besar

Challenge A major South American copper mine needed to increase primary crushed throughput by 25% without expanding their existing crusher footprint or foundation. Their legacy equipment could not achieve higher capacity without risking reliability.
Solution Installation of a single highcapacity ODM gyratory crusher featuring the ASRi+ system was selected over installing two smaller units.
Results The new crusher achieved a sustained throughput increase of 28%. The automated control stabilized product size fed to the SAG mills, contributing to a measured overall circuit efficiency gain of approximately 8%.

Operasi Kuari Granit

Challenge A North American aggregate producer faced unsustainable costperton due to weekly manual CSS checks/ adjustments on their primary gyratory crusher leading to inconsistent product yield and high labor costs.
Solution Retrofit installation of an ODM ASRi+ automation package onto their existing gyratory structure was implemented during scheduled maintenance shutdown period .
Results Product yield within target specification improved from an average of ~88% consistently above . Labor hours dedicated daily manual adjustments were eliminated entirely resulting direct annual labor savings .

7 PERTIMBANGAN KOMERSIL

Equipment pricing structured according model size capacity tiered options:
Tier Basic models include standard drive system core automation Tier Advanced includes full ASRi+ automation package advanced wear monitoring sensors Tier Premium includes custom alloy liners extended warranty coverage initial commissioning support

Ciri Pilihan Tersedia:
Dust suppression ring packages
Advanced predictive analytics software integration
Specialized liner profiles specific material types e.g., highly abrasive taconite
Semimobile skid base design

Pakej Perkhidmatan:
Preventive Maintenance Plans scheduled inspections parts discounts
OnSite Technical Support dedicated engineer days per year
Emergency Parts Kits curated critical spares held onsite reduce lead time

Pilihan Pembiayaan:
Struktur pajakan operasi pajakan modal tersedia melalui rakan kongsi
Project financing considered largescale greenfield expansions

8 Soalan Lazim

What level site preparation required installation?
Installation requires substantial reinforced concrete foundation designed specific model load dynamics detailed geotechnical report Our engineering team provides complete foundation drawings specifications part scope supply .

How does ASRi+ system integrate with existing plant DCS/SCADA?
The automation system communicates industrystandard protocols Modbus TCP/IP Profinet allowing seamless data exchange your central control room minimal integration effort required .

What typical lead time delivery commissioning new unit?
Lead times vary based model complexity current manufacturing schedule Typically range months order placement shipment Commissioning supervised our engineers typically requires weeks depending site readiness .

Are wear parts interchangeable other manufacturer models?
No Our concaves mantles other wear components designed proprietary chamber geometry metallurgy ensure optimal performance interchangeability not recommended would compromise throughput efficiency potentially void warranties .

What financing options available purchase?
We work several international equipment finance institutions offer range solutions including capital leases operating leases tailored balance sheet requirements Projectspecific financing can be explored large capital projects .

Can older gyratory crushers retrofitted your automation technology?
In many cases yes Our team can conduct feasibility study assess compatibility your existing mainframe drive system Retrofit projects offer costeffective path significant performance improvements .