JC5000 Jaw Crusher Makers Discount: HighCapacity Primary Crushing at Reduced Capital Cost

Your Crushing Operation Faces Three Critical Pressures

Every production manager in hardrock mining and aggregate processing knows the math: unscheduled jaw crusher downtime costs $8,000–$15,000 per hour in lost throughput. Your current primary crusher likely operates at 75–82% mechanical availability, forcing you to oversize downstream equipment just to absorb feed fluctuations. Feed material exceeding 1,200 mm causes bridging and power spikes that damage drive trains, while manganese wear life below 120,000 tonnes forces quarterly liner changes that shut down your plant for 36–48 hours each time.

Can your current primary crusher handle 1,400 mm feed at 1,200 tonnes per hour without exceeding 160 kW power draw? Are you replacing toggle plates or adjusting closedside settings (CSS) more than twice per shift? If your answer to either question raises operational costs above $0.35 por tonelada triturada, the JC5000 jaw crusher with current makers discount offers a direct path to lower your cost per tonne by 18–22%.

Visão geral do produto: O britador de mandíbula JC5000

O JC5000 é um serviço pesado, singletoggle jaw crusher designed for primary reduction of hard rock, granito, basalto, e concreto reciclado. It operates through a straightforward mechanical workflow:

1. Feed intake: Material up to 1,400 mm enters the 1,500 mm × 1,200 mm feed opening via vibrating feeder or direct truck dump
2. Compression crushing: The eccentric shaft drives the swing jaw through a toggle plate mechanism, criando um 20:1 reduction ratio in a single pass
3. Discharge sizing: Material exits at CSS settings from 100 mm para 300 milímetros, controlled by hydraulic wedge adjustment
4. Overload protection: Hydraulic relief cylinders release the toggle plate if uncrushable material enters, resetting automatically within 15 segundos
5. Wear management: Reversible manganese jaw dies provide 180,000–220,000 tonnes wear life before replacement

Escopo do aplicativo: Primary crushing in stationary and semimobile plants for mining (cobre, ferro, ouro), pedreira (agregar, calcário), and construction demolition recycling.

Limitações: Not suitable for sticky clay materials exceeding 15% teor de umidade; requires 400–500 mm minimum clearance beneath discharge conveyor for maintenance access.

Recursos principais

Conjunto de eixo excêntrico para serviço pesado

Base Técnica: Forged 42CrMo alloy steel shaft with oversized spherical roller bearings, supported by fourbearing housing design
Benefício Operacional: Lida com picos de forças de esmagamento de 4,500 kN without shaft deflection, maintaining consistent CSS within ±3 mm
Impacto do ROI: Eliminates shaft replacement costs (typically $18,000–$25,000 every 3–5 years on comparable crushers)

Sistema de ajuste hidráulico CSS

Base Técnica: Dual hydraulic cylinders with integrated position sensors, adjustable while crusher is operating under load
Benefício Operacional: Your operators can change product size from 100 mm para 300 mm in under 2 minutes without stopping production
Impacto do ROI: Reduces product specification changeover time by 85% compared to mechanical shim adjustment, saving 4–6 hours per week

Matrizes reversíveis de manganês

Base Técnica: 18% aço manganês com propriedades de endurecimento, 40% thicker at wear zone than industry standard (120 mm vs 85 milímetros)
Benefício Operacional: When one side wears to 60% da espessura original, your crew reverses dies in 4 horas, doubling effective wear life
Impacto do ROI: Extends liner replacement interval from 120,000 toneladas para 220,000 toneladas, reducing annual liner costs by $14,000–$18,000

Sistema de lubrificação automática

Base Técnica: Programmable grease injection system delivering 0.5–2.0 grams per cycle to 12 bearing points, monitored by flow sensors
Benefício Operacional: Eliminates manual greasing errors that cause 23% of bearing failures in field data from 450 instalações
Impacto do ROI: Extends bearing service life from 8,000 horas para 14,000 horas, reducing annual maintenance labor by 120 horas

Hydraulic Overload Protection

Base Técnica: Nitrogencharged accumulators connected to relief cylinders, activating within 0.3 seconds of overload detection
Benefício Operacional: Passa material não triturável (ferro vagabundo, brocas) without damaging toggle plate or pitman assembly
Impacto do ROI: Eliminates toggle plate replacement costs ($2,800–$4,200 per incident) and reduces unplanned downtime by 90%

Construção de estrutura modular

Base Técnica: Fabricated steel frame in four bolted modules, each under 15 tonnes for transport without special permits
Benefício Operacional: Your installation crew completes site assembly in 5 days versus 12–14 days for welded frame crushers
Impacto do ROI: Reduces installation labor costs by $22,000–$28,000 and accelerates commissioning by 7–9 days

Compatibilidade com unidades de velocidade variável

Base Técnica: Motor pulley system designed for 600–1,200 RPM operation, compatible with VFD control
Benefício Operacional: Your plant can adjust crushing speed to match feed material hardness, reducing power consumption by 12–18% on softer materials
Impacto do ROI: Annual electricity savings of $8,500–$12,000 for a typical 1,000 tonnes per day operation

Vantagens Competitivas

| Métrica de desempenho | Padrão da Indústria (1,200×1,000 mm Jaw Crusher) | Solução JC5000 | Vantagem (% Melhoria) |
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| Feed opening size | 1,200 × 900 milímetros | 1,500 × 1,200 milímetros | 67% larger intake capacity |
| Tamanho máximo do feed | 1,000 milímetros | 1,400 milímetros | 40% larger feed acceptance |
| Throughput at 150 mm CSS | 650–750 tph | 950–1,200 tph | 46–60% higher production |
| Power draw per tonne | 0.28–0.35 kWh/t | 0.18–0.22 kWh/t | 35–37% lower energy consumption |
| Mechanical availability | 82–88% | 94–97% | 10–12% more operating time |
| Manganese wear life | 100,000–130,000 tonnes | 180,000–220,000 tonnes | 69–80% longer liner life |
| CSS adjustment time | 15–25 minutes (shim) | 2 minutos (hidráulico) | 87–92% faster adjustment |
| Tempo de instalação | 12–14 dias | 5 dias | 58–64% faster commissioning |

Especificações Técnicas

| Parâmetro | Especificação |
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| Modelo | JC5000 |
| Abertura de alimentação | 1,500 mm × 1,200 milímetros (59" × 47") |
| Tamanho máximo do feed | 1,400 milímetros (55") |
| CSS range | 100–300 mm (4"–12") |
| Throughput capacity | 950–1,200 tph (no 150 mm CSS) |
| Taxa de redução | 20:1 máximo |
| Eccentric shaft speed | 600–1,200 RPM (Compatível com VFD) |
| Motor power | 250–315 kW (335–422 HP) |
| Tensão | 380–690 V, 3fase, 50/60 hertz |
| Jaw die thickness | 120 milímetros (4.7") at wear zone |
| Toggle plate rating | 4,500 kN breaking load |
| Lubrication system | Automático, 12point, programmable |
| Hydraulic system pressure | 160 bar (2,320 psi) |
| Operating weight | 58,000 kg (127,800 libras) |
| Transport weight (largest module) | 14,800 kg (32,600 libras) |
| Overall dimensions (C×L×A) | 4,800 × 2,900 × 3,600 milímetros |
| Faixa de temperatura operacional | 20°C a +50°C (4°F a +122°F) |
| Nível de ruído em 1 medidor | 85–92 dB(UM) dependendo do material |

Cenários de aplicação

Hard Rock Gold Mine, Austrália Ocidental

Desafio: Existing 1,000×800 mm jaw crusher could not handle 1,100 mm ROM feed from underground blasting, requiring secondary blasting that added $2.80 per tonne and caused 8hour weekly delays
Solução: Replaced with JC5000 at 125 mm CSS, accepting 1,300 mm feed directly from haul trucks
Resultados: Eliminated secondary blasting entirely; throughput increased from 680 tph para 1,040 tph; operating cost reduced from $4.20/t to $2.85/t; período de retorno de 11 meses

Pedreira de calcário, Centro-Oeste dos EUA

Desafio: Seasonal production peaks required 14hour shifts to meet 2.5 million tonne annual target; existing crusher achieved 78% availability due to frequent toggle plate failures
Solução: Installed JC5000 with hydraulic overload protection and automatic lubrication
Resultados: Mechanical availability improved to 96.5%; annual production reached 3.1 milhões de toneladas; maintenance labor reduced by 340 horas por ano; liner change interval extended from 4 meses para 7 meses

Instalação de reciclagem de concreto, Alemanha

Desafio: Processing reinforced concrete with rebar caused 3–4 weekly blockages in conventional jaw crusher, cada um exigindo 45 minutes to clear
Solução: JC5000 with 200 mm CSS and hydraulic relief system
Resultados: Blockage incidents reduced to 0–1 per week; throughput increased from 320 tph para 580 tph; rebar removal efficiency improved by 40%; annual maintenance costs decreased by €38,000

Considerações Comerciais

Níveis de preços de equipamentos (Current Makers Discount Applied)

| Configuração | Preço Base | Discounted Price | Poupança |
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| Standard JC5000 (250 motor kW, manual lubrication) | $485,000 | $412,250 | $72,750 (15%) |
| JC5000 with hydraulic CSS and auto lubrication | $542,000 | $460,700 | $81,300 (15%) |
| JC5000 fully equipped (VFD, hydraulic CSS, auto lube, monitoramento remoto) | $618,000 | $525,300 | $92,700 (15%) |

Optional Features and Pricing

• Pacote de monitoramento remoto (vibração, temperatura, sensores de consumo de energia): $14,500
• Sistema de supressão de poeira (water spray nozzles with pump): $8,200
• Feed chute with rock box lining: $6,800
• Kit de peças de reposição (placa de alternância, rolamentos, selos): $12,400
• Garantia estendida (3 years parts and labor): $28,500

Pacotes de serviços

• Basic commissioning (5 dias no local, treinamento de operadores): $9,800
• Premium service agreement (inspeções trimestrais, 24resposta de emergência por hora): $24,000/ano
• Full maintenance contract (all scheduled maintenance, wear parts at cost): $48,000/ano

Opções de financiamento

• Standard lease: 36prazo do mês, 4.9% ABRIL, $0 pagamento inicial
• Equipment loan: 60prazo do mês, 5.4% ABRIL, 10% abaixo
• Paypertonne: $0.08–$0.12 per tonne crushed, mínimo 500,000 tonnes annually
• Seasonal payment plan: Reduced payments during lowproduction months (November–February)

Perguntas frequentes

P: Can the JC5000 handle feed material with high silica content (acima 70% SiO2)?
UM: Sim. O 18% manganese jaw dies are formulated for abrasive materials. Dados de campo de 28 installations processing quartzite and granite shows average wear life of 185,000 tonnes at 75% Conteúdo de SiO2. For materials exceeding 80% SiO2, we recommend specifying the optional chromium carbide overlay on the fixed jaw, which extends wear life by an additional 35%.

P: What is the electrical infrastructure requirement for installation?
UM: The JC5000 requires a 400–600 amp, 480 V, 3phase supply with a minimum transformer rating of 400 kVA. Softstart capability is built into the standard motor starter. For VFDequipped units, we recommend a dedicated 500 kVA transformer with 5% impedance to handle harmonic loads.

P: How does the makers discount affect warranty coverage?
UM: The discount does not reduce warranty terms. All JC5000 units carry a 24month or 8,000 operating hours warranty (o que ocorrer primeiro) covering defects in materials and workmanship. The extended warranty option adds 12 meses ou 4,000 hours of parts and labor coverage.

P: What is the typical lead time for a discounted JC5000?
UM: Current inventory allows for 6–8 week delivery for standard configuration units. Fully equipped units with VFD and remote monitoring require 10–12 weeks. The makers discount applies to orders placed within the current quarter, with delivery scheduled before the end of the next quarter.

P: Can the JC5000 be integrated with existing conveyor systems?
UM: Sim. The discharge height of 3,600 mm matches standard 1,200 mm belt conveyor loading points. The feed hopper accepts standard 48" ou 54" vibrating feeder discharge. We provide CAD models and connection drawings for integration with your existing plant layout.

P: What training do your operators need for the hydraulic CSS system?
UM: The hydraulic adjustment system is controlled through a PLC touchscreen interface with preset positions for common product sizes. Your operators can learn the system in 2–3 hours during commissioning. We provide laminated quickreference cards for all adjustment procedures.

P: How does the JC5000 perform in cold weather operations?
UM: The crusher operates reliably down to 20°C with standard lubricants. For sustained operations below 10°C, we recommend the coldweather package (heated lubrication lines, synthetic grease, and bearing heaters), available as a $3,200 option. The hydraulic system uses ISO 32 oil with pour point below 30°C.