1. PEMBUKAAN PAINPOINT DRIVEN

Kos operasi yang meningkat dan masa henti yang tidak menentu menghakis margin pengeluaran agregat anda? Untuk pengurus loji dan pakar perolehan, cabaran teras dalam penghancuran primer selalunya nyata dalam tiga bidang kritikal:

Masa Henti Tidak Berjadual: Bearing failures or component wear in your primary crusher can halt your entire processing line, menelan belanja ribuan sejam dalam pengeluaran yang hilang dan buruh terbiar.
Kos Penyelenggaraan Meningkat: Are you constantly budgeting for highwear part replacements and reactive repairs, struggling to forecast your true cost per ton?
Suapan Tidak Konsisten & Output: Do fluctuations in feed size or material hardness create bottlenecks, leading to suboptimal throughput and uneven product gradation?

Soalan sentral menjadi: how do you secure a primary crushing solution that delivers not just raw power, but predictable performance and controlled operational expense?

2. GAMBARAN KESELURUHAN PRODUK

The Nordberg C150 Jaw Crusher is a heavyduty, singletoggle primary crusher engineered for the most demanding mining and quarry applications. It is designed as the first stage in a multistage reduction process, handling large feed material directly from the mine face or quarry shot pile.

Aliran Kerja Operasi:
1. Pengambilan Suapan: Large blasted rock (up to 40”/1000mm) dimuatkan ke dalam penyuap grizzly yang bergetar (pilihan), yang memintas denda untuk meningkatkan kapasiti utama.
2. Penghancuran utama: Bahan masuk ke dalam, kebuk penghancuran tidak tercekik. A long stroke and aggressive nip angle ensure high reduction ratio, breaking rock efficiently at the first stage.
3. Pelepasan & Pengangkutan: Crushed product is discharged at the bottom of the chamber onto a main conveyor belt for transport to secondary crushing or stockpiling.

Skop Permohonan: Ideal for stationary primary crushing plants in hard rock mining, kuari granit/basalt, and largescale industrial mineral operations.
Batasan: Not designed as a standalone finished product solution; requires secondary/tertiary stages for most aggregate specifications. Not suitable for recycling applications with high rebar content without specific configurations.

3. CIRI TERAS

Robust Frame Design | Asas Teknikal: Fabricated steel plate structure with reinforced stress points | Faedah Operasi: Menyediakan ketahanan jangka panjang di bawah pemuatan kitaran, resisting fatigue and frame deflection | Kesan ROI: Extended structural lifespan eliminates risk of catastrophic frame failure, melindungi pelaburan modal.
Pembukaan Suapan Besar & Bilik Dalam | Asas Teknikal: 59” x 60” (1400x1200mm) nominal feed opening with a deep symmetrical crushing chamber | Faedah Operasi: Accepts large feed blocks, reduces bridging risk, and ensures consistent high capacity | Kesan ROI: Maximizes load efficiency for haul trucks and shovels, improving upstream logistics.
Sistem Pengekalan Jaw Die Tetap | Asas Teknikal: Wedgebased mechanical locking system without backing material | Faedah Operasi: Membolehkan dengan pantas, safe jaw die changes—industry testing demonstrates changeout times reduced by up to 30% | Kesan ROI: Mengurangkan kos buruh setiap acara penyelenggaraan dan meningkatkan ketersediaan loji.
Pangkalan Motor Bersepadu & Penutup Roda Terbang | Asas Teknikal: Plat asas bersatu untuk penghancur, motor, and drives with factoryaligned mounting points | Faedah Operasi: Memudahkan pemasangan, mengurangkan jejak, and improves drive guard safety compliance | Kesan ROI: Lowers installation engineering and civil work costs by an estimated 1520%.
Antara Muka Automasi Berasaskan PLC | Asas Teknikal: Standardized connectivity for setting adjustment (CSS), wear monitoring, and lubrication system control | Faedah Operasi: Your operators can integrate crusher data into plantwide SCADA systems for proactive management | Kesan ROI: Mendayakan penjadualan penyelenggaraan ramalan, menghalang perhentian yang tidak dirancang.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (Purata) | Nordberg C150 Solution | Kelebihan (% penambahbaikan) |
| : | : | : | : |
| Ketersediaan Mekanikal (Sasaran) | 9092% | 95%+ | >5% peningkatan masa pengeluaran |
| Jaw Die Lifetime (Granit Lelas) | ~120,000 MTON | ~150,000 MTON (Field data shows consistent results)| ~25% hayat perkhidmatan lebih lama |
| Kecekapan Kuasa (kWj/tan) Berbeza mengikut bahan. Baseline established from industry averages. Field data shows improvements of 58% in comparable duty cycles due to optimized kinematics.| 5% ke 8% pengurangan penggunaan tenaga tertentu |
| Pemasangan & Masa Pentauliahan (minggu) For a complete station with feeder & discharge conveyor.| 1 Week reduction due to modular design |

5. SPESIFIKASI TEKNIKAL

Julat Kapasiti: 440 1,660 STPH (400 1,510 MTPH), dependent on feed material properties and closed side setting (CSS).
Pembukaan suapan: 59” x 60” / 1,400 x 1,200 mm (W x D).
Keperluan Kuasa: 300 kw / 400 Standard motor elektrik HP.
Berat Penghancur (asas): Kira -kira 104,000 lbs / 47,000 kg.
Spesifikasi Bahan: Rangka utama keluli buatan; jaw dies available in several manganese steel grades; aci daripada keluli aloi palsu.
Key Dimension (lebih kurang): Ketinggian: 15’9” / 4.8m; Panjang: 19’4” / 5.9m; Width excluding motor): 10’10” / 3.3m
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +40°C (4°F hingga +104°F). Special lubricants and heating/cooling systems available for extreme conditions.

6. SENARIO APLIKASI

Hard Rock Copper Mine Expansion

Cabaran: An existing SAG mill circuit was bottlenecked by inconsistent primary crusher output from an aging machine,
leading to frequent mill starvefeed conditions.
Penyelesaian:
Installation of two Nordberg C150 jaw crushers in parallel configuration with automated feed distribution.
Keputusan:
Daya pengeluaran loji meningkat sebanyak
22%, mencapai
a sustained
2,
800 MTPH feed rate to milling.Crusher availability remained above
96%
over the first
18 bulan beroperasi.

Naik Taraf Kuari Agregat Granit

Cabaran:
High wear costs on competitor jaw plates were causing quarterly downtime events,
with unpredictable cost per ton.Feed size variation led to occasional chamber packing.
Penyelesaian:
Replacement with a single Nordberg C150,
utilizing optional MX jaw die alloy composition.
Keputusan:
Jaw die service life extended from
90,
000 ke
135,
000 tons.Cost per ton for primary wear parts reduced by
28%.The deep chamber design eliminated bridging events entirely.

7. PERTIMBANGAN KOMERSIL

The Nordberg C150 is offered under a tiered commercial structure:

Pakej Peralatan Pangkalan: Termasuk penghancur,
motor,
pemacu,
and standard lubrication system.Pricing is projectquoted based on final specification.

Ciri Pilihan:
Motor starters & permulaan yang lembut.
Different jaw die metallurgy profiles(MX,
Quattro).
Automated Setting Regulation system(ASri).
Dust suppression spray bars or full encapsulation kit.

Pakej Perkhidmatan:
1.Pelan Penyelenggaraan Pencegahan:Pemeriksaan berjadual,
diskaun bahagian,
dan sokongan keutamaan.
2.Performance Agreement:Guranteed wear part lifetime metrics(tonase),
with monitoring services included.Financing Options:
Pajakan modal,
operational lease,
and rentaltoown structures are available through our financial partners typically over
36
ke
60month terms.Total project financing including installation can be arranged.

8.Soalan Lazim

Q:What are the foundation requirements for installing this machine?
A:The integrated motor base reduces but does not eliminate substantial concrete foundation needs.Detailed civil engineering drawings are provided with purchase.Allow approximately
250 cubic meters of reinforced concrete based on soil bearing capacity reports.

Q.How does this model handle tramp metal events?
A.The toggle plate is designed as a sacrificial component.In case of an uncrushable object it will fracture protecting the main shaft bearings.Replacement is a straightforward procedure minimizing downtime compared to shaft repair.

Q.Can we use existing feeders conveyors with this new crusher?
A.Compatibility depends on capacity ratings geometry.Prepurchase our engineering team will review your existing layout drawings provide an integration assessment at no cost ensuring fitforpurpose implementation

Q.What is the expected operational noise level?
A.Sound power levels typically measure between115
120 db(A)
at one meter during operation.We recommend acoustic enclosures if operating near residential areas detailed specifications are available

Q.Are training programs provided for our maintenance crew?
A.Y es.Commissioning includes onsite operator maintenance training.We also offer advanced diagnostic training at regional service centers focused on wear part management predictive maintenance techniques

Q.What warranty terms apply?
A.The standard warranty covers defects in materials workmanship for24 months from commissioning or36 months from shipment whichever occurs first.Extended warranty options are available