1. PEMBUKAAN PAINPOINT DRIVEN

Adakah peningkatan kos operasi 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 barisan pemprosesan. Cabaran biasa termasuk:
Masa Henti Berlebihan untuk Perubahan Pelapik: Penutupan penyelenggaraan tradisional untuk penggantian mantel dan cekung boleh menghentikan pengeluaran untuk 2472 jam, menelan belanja puluhan ribu dalam pengeluaran yang hilang.
Penghentian Tidak Dirancang dari Tramp Iron: Inadequate protection from noncrushable material leads to costly damage, requiring immediate intervention and component replacement.
Suapan Tidak Konsisten & Pengagihan saiz produk: Fluctuating feed material characteristics cause chokefeeding issues or cavity flooding, reducing throughput and increasing power consumption per ton.
Beroperasi Tinggi & Maintenance Labor Costs: Pelarasan manual yang kerap, lubrication system monitoring, and component wear inspections demand significant skilled labor hours.

Is your operation seeking a primary crusher solution engineered to deliver maximum uptime, costperton yang lebih rendah, and predictable performance in the face of these challenges?

2. GAMBARAN KESELURUHAN PRODUK

A Crusher Gyratory adalah tugas berat, continuousduty primary crushing machine designed for highcapacity applications in largescale mining and aggregate operations. Its core mechanism involves a gyrating mantle within a stationary concave, creating a progressive crushing cavity that reduces runofmine ore or shot rock to a manageable size for downstream conveying and processing.

Aliran Kerja Operasi:
1. Pengambilan Suapan: Largesized material is directed into the top of the crusher via dump trucks, pemuat, or a shovel.
2. Penghancuran Progresif: The eccentrically driven mantle gyrates within the concave, applying compressive force to reduce material size with each cycle.
3. Pelepasan: Produk yang dihancurkan keluar melalui bahagian bawah ruang penghancuran (pembukaan pelepasan) onto a conveyor belt for transport to the next stage.

Skop Permohonan: Sesuai untuk hightonnage (1,500+ Tph) perlombongan batu keras (Tembaga, bijih besi, emas), operasi kuari besar, and major industrial mineral processing plants requiring primary reduction of abrasive materials.

Batasan: Tidak sesuai untuk operasi berkapasiti rendah (<500 Tph) kerana kos modal yang tinggi. Requires significant foundational support and vertical height. Less effective for recycling or asphalt crushing where jaw crushers or impactors may be preferred.

3. CIRI TERAS

Reka Bentuk Labah-labah Dipatenkan | Asas Teknikal: Multiarm, forged alloy steel construction with top shell attachment | Faedah Operasi: Distributes load evenly across the main shaft and bearings, providing exceptional stability under shock loading from large feed material | Kesan ROI: Memanjangkan hayat galas sehingga 40%, reducing major overhaul frequency and associated downtime costs.

Peraturan Tetapan Automatik Bersepadu (ASR) Sistem | Asas Teknikal: Pelarasan hidraulik dengan penderia kedudukan masa nyata | Faedah Operasi: Allows operators to adjust the crusher discharge setting remotely in minutes without stopping production, optimizing product size for changing downstream requirements | Kesan ROI: Maintains optimal throughput and circuit efficiency; menghapuskan 48 hours of manual adjustment labor per change.

Sistem Pelincir dengan Dwi Penyejuk & Penapisan | Asas Teknikal: Highflow circulation with temperature control and particulate filtration | Faedah Operasi: Ensures consistent bearing temperature under peak loads; removes metallic wear particles from oil | Kesan ROI: Prevents thermalrelated bearing failures; data lapangan menunjukkan a 25% reduction in lube oil degradation rate, mengurangkan kos boleh guna.

Manganese Steel Concave & Pelapik Mantel | Asas Teknikal: Workhardening austenitic manganese steel castings | Faedah Operasi: Liners develop a hardened surface layer during operation that resists abrasion while maintaining core toughness against impact fractures | Kesan ROI: Achieves industryleading wear life (measured in tons crushed), directly lowering costperton for wear components.

Tramp Iron Relief System | Asas Teknikal: Hydraulic cylinders support the main shaft assembly; pressure sensors detect uncrushable objects | Faedah Operasi: Automatically opens the discharge setting to release tramp iron, then returns to original setting without stopping the crusher drive motor | Kesan ROI: Mencegah kerosakan bencana; avoids unplanned downtime events that can exceed $100k in lost production per incident.

Chamber Profile Optimization | Asas Teknikal: Computermodeled nonchoking concave design with optimized nip angle | Faedah Operasi: Promotes firstpass reduction at the top of the chamber and ensures steady material flow without bridging or erratic power draw | Kesan ROI: Menghantar sehingga 10% higher throughput compared to conventional profiles with identical motor power input.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Penghancur Gyratory Standard Industri | Penyelesaian Gyratory Crusher Kami | Kelebihan (% penambahbaikan) |
| : | : | : | : |
| Adanya (Dijadualkan) | 9294% availability factor due to liner change downtime| 96%+ availability factor via quickchange liner systems & ASR| +34% jam yang lebih produktif setiap tahun |
| Penggunaan Tenaga Khusus| ~0.8 1.0 kWj/tan dihancurkan| ~0.7 0.85 kWh/tonne crushed via optimized kinematics| Hingga 15% lower energy cost per ton |
| Wear Life Concaves (Bijih Pelelas)| Life measured relative to baseline = 100%| Life measured relative to baseline = 130150%| +3050% selang perkhidmatan yang lebih lama |
| Masa untuk Pelarasan CSS| Manual adjustment requires 48 hour shutdown| Remote hydraulic adjustment in <15 minutes via ASR system| ~98% less downtime for adjustments |

5. SPESIFIKASI TEKNIKAL

Julat Kapasiti: Boleh dikonfigurasikan daripada 1,500 ke atas 12,000 tan sejam (Tph), bergantung pada saiz model dan bahan suapan.
Kuasa motor: Electric drive motors ranging from 450 kW hingga lebih 1 MW (600 1,300 Hp).
Pembukaan suapan: Saiz gape dari 1,000 mm sehingga 1,800 mm (lebih kurang. 40" ke 72").
Julat Pelarasan Tetapan Pelepasan: Biasanya dari 125 mm ke 250 mm (5" to10"), adjustable via hydraulic system.
Bingkai utama & Shell Material: Fabricated from hightensile strength steel plate; critical areas feature wearresistant liners.
Main Shaft Material: Forged from highstrength alloy steel with precision machining.
Julat Suhu Operasi: Designed for ambient conditions from 40°C to +50°C (40°F hingga +122°F). Lube system includes heaters/coolers as required.
Penahanan Habuk: Standard flanges provided for integration with dry dust suppression systems or water spray systems.

6. SENARIO APLIKASI

Pengembangan Lombong Tembaga Berskala Besar

Cabaran: A Tier1 copper operation needed to increase primary crushing capacity by over 30% within existing footprint constraints while managing highly abrasive sulfide ore that caused rapid liner wear.
Penyelesaian: Implementation of two highcapacity Gyratory Crushers featuring our optimized chamber profile and premium manganese liners.
Keputusan: Mencapai daya pengeluaran yang berterusan sebanyak 8 ,500 TPH per crusher. Kehidupan pelapik meningkat sebanyak 35%, extending changeout cycles from 6 bulan ke atas 8 bulan. Overall plant availability improved by 2 .5%.

Major Granite Quarry Complex

Cabaran: Unpredictable feed blockiness led to frequent cavity choking events in existing primary crushers , causing circuit stoppages , excessive energy spikes , and premature component stress .
Penyelesaian : Installation of a single heavyduty Gyratory Crusher equipped with an advanced nonchoking concave design and an automated tramp iron relief system .
Keputusan : Eliminated unplanned choking events . Power draw stabilized , reducing specific energy consumption by 12%. Production yield of spec base material increased due t o more consistent product gradation .

7 . PERTIMBANGAN KOMERSIL

Pricing tiers are structured according t o crusher size , kapasiti ,and optional feature packages :
Base Model Range : Includes core crusher assembly , standard lubrication unit ,dan instrumentasi asas . Suitable f or standard duty cycles .
Pakej Prestasi : Adds Integrated ASR system , penderia pemantauan keadaan lanjutan ,and quickchange liner kits . Recommended f or operations prioritizing flexibility .
Premium Service Package : Bundles equipment with extended warranty coverage , predictive maintenance analytics software subscription,and guaranteed OEM spare parts delivery terms .

Financing Options include capital purchase ,perjanjian pajakan operasi,and throughputbased contracts where payments correlate directly w ith achieved production volume .

Service Packages range f rom basic technical support t o comprehensive onsite maintenance contracts managed b y factorytrained technicians .

8 . Soalan Lazim

Q : Can this gyratory crusher replace our existing primary jaw crusher without major modifications t o th e feed arrangement ?
A : Selagi boleh,the taller vertical profile typically requires reassessment o f dump pocket design an d feeder height .Our engineering team provides detailed layout studies t o evaluate retrofit feasibility .

Q : What i s th e typical installation an d commissioning timeline ?
A From delivery t o first ore,a standard project requires 8 12 minggu,following foundation readiness.This includes mechanical erection,lubrication an d hydraulic system commissioning,motor alignment,and noload/load testing .

Q How does th e automatic setting regulation impact final product shape ?
A The ASR adjusts th e closed side setting(CSS )t o control top size.It does not alter th e fundamental compressive breakage action,s o product shape(kubis )remains consistent w ith gyratory crushing characteristics .

Q Are wear parts interchangeable w ith other OEM g y r atory crushers ?
A No.Critical wear components like concaves,mantel,and spider arm guards are designed specifically f or our chamber geometry an d mounting systems.They are not dimensionally interchangeable,preserving designed performance an d safety .

Q What training i s provided f or our operations an d maintenance teams ?
A We provide comprehensive onsite training covering safe operation,prosedur penyelenggaraan rutin,troubleshooting guides,and specific instruction on using th e ASR an d condition monitoring systems .

Q What i s your lead time f o r critical spare parts ?
A Our global logistics network targets 9 5 % availability f or critical rotating assembly spares exstock fr om regional service centers.Nonstandard parts have defined manufacturing lead times provided upon request .