Kandungan Sasaran untuk Pembeli Komersial, Pengurus Loji, dan Kontraktor Kejuruteraan

1. Menangani Cabaran Operasi Teras Anda

Managing primary size reduction is a critical bottleneck. Penghancuran yang tidak cekap atau tidak boleh dipercayai secara langsung memberi kesan kepada keseluruhan proses hiliran dan keuntungan anda. Adakah anda sedang menghadapi:
Masa Henti Berlebihan untuk Penyelenggaraan: Perubahan pelapik yang kerap, kegagalan galas yang tidak dijangka, or adjustment system issues stopping your production line for hours.
Penggredan Produk Tidak Dapat Diramalkan: Inconsistent output sizing leading to recirculating loads, reduced screening efficiency, and failure to meet strict aggregate or feed specifications.
Kos Operasi yang Tinggi: Spiking energy consumption per ton of processed material combined with the rising expense of wear parts and manual labor for upkeep.
Kerentanan kepada Pencemaran: Damage from uncrushable material (logam tramp, dll.) resulting in catastrophic failure, pembaikan yang mahal, and extended unplanned shutdowns.
Ketegaran dalam Aplikasi: Inability to efficiently process varying feed materials or adjust product size requirements without significant reconfiguration or performance loss.

The central question for operations leads: How can you achieve higher throughput of inspec material with greater reliability and a lower cost per ton?

2. Gambaran Keseluruhan Produk: Penghancur rahang utama

The Penghancur rahang utama is a heavyduty compressiontype crusher engineered as the first stage in mineral processing and aggregate production circuits. It is designed to accept large feed material from mining haul trucks or excavators and reduce it to a manageable size for secondary crushing.

Aliran Kerja Operasi:
1. Pengambilan Suapan: Bahan mentah yang besar (hingga 80% daripada penghancur ternganga) is deposited into the vibrating grizzly feeder (pilihan), which bypasses fines directly to the primary conveyor.
2. Penghancuran mampatan: Material enters the fixed and movable jaw plates. The elliptical motion of the movable jaw compresses material against the fixed jaw, memecahkannya di sepanjang garis belahan semula jadi.
3. Pelepasan: Crushed material gravitates downward through the crushing chamber as it reduces in size, exiting at the bottom through the adjustable closedside setting (CSS) that determines product size.

Skop Permohonan & Batasan:
Skop: Sesuai untuk perlombongan batu keras (granit, basalt), quarrying of abrasive aggregates, and recycling of demolition concrete. Serves as the mandatory first stage in hightonnage fixed and portable plants.
Batasan: Not suitable as a standalone finegrinding machine. Requires prescreening/feeding for optimal efficiency. Prestasi pada sangat lembut, nonabrasive rock may not justify capital expenditure compared to alternative crushers.

3. Ciri Teras & Engineered Benefits

Our Primary Jaw Crusher design focuses on translating engineering principles into measurable operational gains.

Bingkai Tugas Berat & Pelega Tekanan Dikimpal | Asas Teknikal: Analisis Unsur Terhingga (FEA) pengagihan tekanan yang optimum | Faedah Operasi: Menghilangkan rekahan keletihan bingkai di bawah beban kitaran, memastikan integriti struktur ke atas a 20+ hayat perkhidmatan tahun | Kesan ROI: Avoids catastrophic frame replacement costs exceeding $250k and associated months of downtime.

Togol Hidraulik & Sistem Pelarasan | Asas Teknikal: Silinder hidraulik yang boleh diganti untuk penegangan dan pembersihan | Faedah Operasi: Allows remote adjustment of CSS and provides automatic overload protection by releasing upon uncrushable entry | Kesan ROI: Reduces tramp metal damage events by 100%; CSS adjustments take minutes versus hours, meningkatkan ketersediaan tumbuhan.

Ruang Penghancur Simetri Dalam | Asas Teknikal: Optimized nip angle and longer crushing zone geometry | Faedah Operasi: Promotes interparticle crushing for improved reduction ratio; delivers more consistent product gradation with fewer slabby or elongated pieces | Kesan ROI: Increases overall circuit throughput by 812% due to better secondary crusher feed profile.

Pangkalan Motor Bersepadu & Pengawal Tali Pinggang | Asas Teknikal: Unified chassis design for power transmission components | Faedah Operasi: Memudahkan penjajaran pemasangan; mengurangkan jejak; menyediakan lebih selamat, compliant guarding from day one | Kesan ROI: Cuts installation/commissioning time by up to 30 laborhours per unit.

HighPerformance Bearing Cartridge | Asas Teknikal: Spherical roller bearings mounted in removable housings | Faedah Operasi: Enables faster bearing inspection/replacement; runs cooler with higher load capacity; sealed against contaminants | Kesan ROI: Extends bearing service intervals by an average of 40%, reducing planned maintenance frequency and parts cost.

4. Kelebihan Kompetitif Sepintas lalu

Field data from sidebyside comparisons demonstrates clear performance differentials.

| Metrik Prestasi | Garis Dasar Piawaian Industri | Penyelesaian Penghancur Rahang Utama Kami | Kelebihan Berdokumen |
| : | : | : | : |
| Adanya (Masa aktif) | 9294% (perhentian yang dirancang/tidak dirancang) | Secara konsisten >96% recorded over 3 tahun | +34% peningkatan mutlak |
| Pakai Part Life (Mn13/18% Mn) | ~120,000 MT crushed granite average life on swing jaw plate >150,000 MT crushed granite typical life on swing jaw plate >25% penambahbaikan |
| Energy Consumption per Ton kWh/Ton processed kWh/Ton processed Up to 15% pengurangan |
| Tramp Iron Recovery Time After uncrushable event ~812 hours manual clearing <1 hour via hydraulic release ~90% time savings |

5. Spesifikasi Teknikal

Spesifikasi bergantung kepada model; below represents our midrange workhorse model JC5460.

Pembukaan suapan: 1370 mm x 1980 mm (54" x 80")
Saiz suapan maksimum: ~1150 mm (45")
Julat Tetapan Sisi Tertutup: 150 250 mm (6" 10")
Julat Kapasiti (@ diberi CSS): Hingga 1,750 MTPH
Keperluan Kuasa Pandu: Dual TEFC motors up to kW total
Jumlah Berat (Penghancur sahaja): ~108,000 kg (~238,000 lbs)
Spesifikasi Bahan Utama: Plat keluli buatan rangka utama; Jaw plates premium manganese steel alloy; Shaft forged alloy steel EN24/4340.
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 40°C hingga +50°C dengan sistem pelinciran yang sesuai.

6. Senario Aplikasi & Keputusan Didokumenkan

Projek Pembesaran Kuari Granit

Cabaran: A major aggregate producer needed to increase primary circuit throughput by over without expanding their permitted footprint or adding extra shifts due to labor constraints.
Penyelesaian: Replacement of two older primary jaw crushers with a single highcapacity unit featuring a deeper chamber and hydraulic adjustment system.
Keputusan: Throughput increased by while energy consumption per ton dropped . Product consistency improved reducing secondary crusher bottlenecks Total payback period was achieved within months based on increased production volume alone

Hard Rock Gold Mine Processing Plant Upgrade

Challenge Unpredictable ore hardness variations causing frequent plugging events in the primary stage leading to hourly production losses Manual clearing posed significant safety risks
Solution Installation of a new primary jaw crusher equipped with an automated hydraulic toggle system for instantaneous relief
Results Tramp events are cleared remotely within minutes eliminating associated downtime Safety incidents related to manual clearing were reduced Plant availability increased by during critical production quarters

Pertimbangan Komersial

Equipment pricing is structured around three core tiers based on capacity size:
1. Siri Tugas Standard (<800 MTPH): For lowervolume quarries/recycling plants.
2 Production Series MTPH Our most common range offering optimal balance of features vs capital cost
3 Super Duty Series MTPH For megamine applications requiring maximum robustness

Ciri Pilihan Termasuk:
Radio remote control for operator mobility Automatic lubrication systems Wear monitoring sensor packages Specialized liner profiles for specific materials

Pakej Perkhidmatan Tersedia:
Basic Warranty months parts/labor Extended Performance Plans up to years including scheduled inspections OnSite Parts Consignment Programs

Financing Options We work with thirdparty financial institutions to offer competitive leasetoown capital loans or operating lease structures typically ranging from months

Soalan Lazim Soalan Lazim

Apakah keperluan asas saya? The crusher requires a substantial reinforced concrete foundation designed around dynamic loads provided in our installation drawings Typically m depth depending on substrate conditions

Can this crusher handle recycled concrete with rebar? Yes but we strongly recommend pairing it with an electromagnetic separator over the discharge conveyor The hydraulic toggle provides protection but removing metal prior reduces wear on downstream equipment

How is product size adjusted? The closedside setting CSS is adjusted via our hydraulic toggle system precisely using shims This can be done safely while stationary typically during a planned maintenance window

What is your lead time from order? For standard Production Series models lead time averages months exworks Custom configurations may require additional weeks Critical path items often include motor procurement and large casting schedules

Adakah anda menyediakan jaminan prestasi? Yes we guarantee rated capacity based on defined feed material specifications as part of our commissioning protocol We also provide minimum wear life guarantees on key components when used within specified operating parameters