Fabricante de britador giratório por atacado de marca própria

1. ABERTURA ACIONADA POR PAINPOINT

Your primary crushing circuit is the bottleneck determining your entire plant’s throughput. When a gyratory crusher underperforms, o impacto financeiro é imediato: each hour of unplanned downtime at a 5,000 TPH operation costs approximately $25,000 em produção perdida. Os desafios operacionais comuns incluem:

• Inconsistent feed distribution leading to mantle wear patterns that reduce chamber utilization by 1520%.
• Spider bearing failures causing catastrophic shutdowns with repair costs exceeding $150,000 and lead times of 812 semanas.
• Eccentric bushing overheating during highmoisture feed conditions, resultando em 40% reduced component lifespan.
• Hydraulic adjustment system lag that prevents realtime closed side setting (CSS) otimização, increasing recirculating load by 12%.

Are your current crusher specifications limiting your plant’s annual tonnage targets? Can your supply chain guarantee consistent metallurgy across multiple units for a private label program?

2. VISÃO GERAL DO PRODUTO

Nosso Fabricante de britador giratório por atacado de marca própria program delivers a 5475 inch primary gyratory crusher engineered for continuous, highcapacity reduction of hard rock and ore. This equipment is designed for OEMlevel performance under your brand.

Fluxo de Trabalho Operacional:
1. Ingestão de ração: Material runofmine (up to 48inch feed opening) enters the crushing chamber via a rock box or direct truck dump.
2. Redução Primária: The concaves and mantle create a downward, compressive crushing action, reducing material to a 610 inch product in a single pass.
3. Ajuste Hidráulico: A dualacting hydraulic cylinder adjusts the mainshaft position to control the CSS, compensating for wear without stopping the crusher.
4. Spiral Bevel Gear Drive: UM 6001,000 HP motor drives the eccentric assembly, providing a constant 80100 RPM crushing stroke.
5. Descarga & Alívio de vagabundo: Product exits through the bottom shell. Hydraulic relief cylinders protect the crusher from uncrushable material (ferro vagabundo) by lowering the mainshaft.

Escopo de aplicação: Primary crushing in copper, minério de ferro, ouro, and hard rock aggregate mines. Limitações: Não é adequado para molhado, sticky clay materials without a dedicated feeder; requires a reinforced concrete foundation.

3. RECURSOS PRINCIPAIS

HighStrength Mainframe | Base Técnica: Ductile iron castings (ASTM A536 Grade 805506) with FEAvalidated stress points | Benefício Operacional: Withstands peak crushing forces of 2,500 tons without frame fatigue | Impacto do ROI: Eliminates frame replacement costs ($200,000+) over 15year service life

Optimized Chamber Profile | Base Técnica: Computermodeled crushing cavity with constant crosssection area | Benefício Operacional: Reduces packing and liner wear by 18% compared to traditional straightbore designs | Impacto do ROI: Extends mantle life to 810 milhões de toneladas, lowering perton liner cost by $0.02

Hydroset Hydraulic System | Base Técnica: Independent hydraulic power unit with nitrogen accumulator | Benefício Operacional: Provides 3second CSS adjustment and automatic tramp iron relief without operator intervention | Impacto do ROI: Reduces downtime from jam clearing by 4 horas por evento

Spiral Bevel Gear Set | Base Técnica: Liga de aço endurecida (SAE 8620) with 20degree pressure angle | Benefício Operacional: Entrega 98% gear efficiency at full load, reducing power consumption | Impacto do ROI: Salva $15,000 annually in electricity costs per crusher

SplitShell Design | Base Técnica: Twopiece bottom shell with bolted flange connection | Benefício Operacional: Enables liner changes without removing the mainshaft, reducing maintenance time by 30% | Impacto do ROI: Salva 8 hours of labor per liner change cycle

Advanced Bearing Package | Base Técnica: Spherical roller bearings with labyrinth seals and oil recirculation system | Benefício Operacional: Handles 150% peak load without overheating; maintains operating temperature below 140°F | Impacto do ROI: Prolonga a vida útil do rolamento para 50,000 horas, reduzindo os custos de substituição por $35,000 por evento

Private Label Compliance | Base Técnica: Full traceability from raw material to final assembly with your branding | Benefício Operacional: Allows you to offer a complete primary crushing solution under your brand without R&Investimento D | Impacto do ROI: Reduces timetomarket by 12 months compared to developing your own design

4. VANTAGENS COMPETITIVAS

| Métrica de desempenho | Padrão da Indústria (Concorrente A) | Nossa solução de marca própria | Vantagem (% Melhoria) |
| : | : | : | : |
| Capacidade de rendimento | 3,500 TPH (54inch model) | 4,200 TPH (54inch model) | 20% mais alto |
| Mantle Life | 6 milhões de toneladas | 8.5 milhões de toneladas | 42% mais longo |
| Tempo de ajuste CSS | 15 segundos | 3 segundos | 80% mais rápido |
| Pressão do sistema hidráulico | 3,000 PSI | 4,500 PSI | 50% higher relief capacity |
| Gearbox Efficiency | 94% | 98% | 4% melhoria |
| Warranty Period | 12 meses | 24 meses | 100% mais longo |
| Tempo de espera (Marca Própria) | 1620 semanas | 1012 semanas | 37% mais rápido |

5. ESPECIFICAÇÕES TÉCNICAS

| Parâmetro | Especificação |
| : | : |
| Tamanho do modelo | 5475 polegada (abertura de alimentação) |
| Faixa de capacidade | 3,500 – 5,500 TPH (depending on CSS and feed material) |
| Tamanho máximo de alimentação | 48 polegadas (1,220 milímetros) |
| Configuração lateral fechada (CSS) Faixa | 4 – 10 polegadas (100 – 250 milímetros) |
| Potência do motor | 600 – 1,000 HP (450 – 750 kW), 4pólo, 1,800 RPM |
| Eccentric Speed | 80 – 100 RPM |
| Mainframe Material | Ductile iron, ASTM A536 Grade 805506 |
| Mantle/Concave Material | 18% Aço manganês (ASTM A128 Grau B2) |
| Sistema de Lubrificação | Forced oil circulation, 40gallon reservoir, 10filtração de mícrons |
| Pressão do sistema hidráulico | 4,500 PSI (310 bar) |
| Faixa de temperatura operacional | 20°F a 120°F (29°C a 49 °C) |
| Peso de envio | 250,000 – 350,000 libras (113,000 – 159,000 kg) |
| Requisitos de Fundação | Betão armado, 8 ft depth, 20 pés x 20 ft footprint |

6. CENÁRIOS DE APLICAÇÃO

Copper Mine – Primary Crushing Upgrade | Desafio: Existing jaw crusher limited throughput to 2,800 TPH, causing truck queuing and 15% haulage cost increase. | Solução: Installed our 54inch gyratory crusher under private label, integrated with existing apron feeder. | Resultados: A produtividade aumentou para 4,100 TPH; truck cycle time reduced by 22%; overall mine production rose 18% without additional haul trucks.

Iron Ore Processing – Wear Life Extension | Desafio: Mantle life averaged 5 million tons due to high silica content (12% SiO2), requiring quarterly liner changes. | Solução: Deployed our optimized chamber profile with 18% forros de aço manganês. | Resultados: A vida do manto se estendeu até 8.2 milhões de toneladas; annual liner replacement costs reduced by $180,000; downtime for changes decreased from 48 horas para 32 horas.

Aggregate Producer – Private Label Rollout | Desafio: Company wanted to offer a branded primary crusher line but lacked engineering resources. | Solução: Partnered for private label manufacturing of 10 units over 18 meses. | Resultados: Launched complete crushing product line; alcançou 15% market share in regional hard rock segment; reduced customer acquisition cost by 25% through brand recognition.

7. CONSIDERAÇÕES COMERCIAIS

Níveis de preços de equipamentos:

• Unidade Básica (54polegada): $1.2M – $ 1,5 milhão (includes mainframe, eixo principal, côncavo, manto, conjunto de acionamento)
• Pacote Premium (75polegada): $2.0M – $2.5M (includes hydraulic power unit, sistema de lubrificação, automation controller)
• Private Label AddOn: $50,000 – $100,000 (includes custom paint, nameplates, manuais, embalagem)

Recursos opcionais:

• Automated CSS Control System: $75,000 – integrates with plant DCS for realtime adjustment
• Tramp Iron Detection Package: $45,000 – metal detector and hydraulic relief logic
• Garantia Estendida (36 meses): 8% of unit price
• Liner Wear Monitoring Kit: $25,000 – ultrasonic sensors for remaining life prediction

Pacotes de serviços:

• Comissionamento & Treinamento: $35,000 (2week onsite support)
• Contrato Anual de Manutenção: $60,000/ano (includes remote monitoring, parts inventory management)
• Rebuild/Overhaul Program: $250,000 (factory rebuild at 10 milhões de toneladas)

Opções de financiamento:

• Locação de equipamentos: 3660 termos do mês, 4.5% – 6.5% ABRIL (sujeito a aprovação de crédito)
• Pagamento diferido: 10% abaixo, 90% devido no comissionamento
• Financiamento Baseado no Desempenho: Payment tied to throughput milestones (por exemplo, $0.30 por tonelada triturada)

8. Perguntas frequentes

P: Can I use my existing motor and drive system with your gyratory crusher?
UM: Sim, the crusher is designed with a standard 4pole motor mount and flexible coupling. We provide adapter plates for most common motor frames (NÃO HÁ 5800 série). Os dados de campo mostram 95% compatibility with existing installations.

P: What is the typical lead time for a private label order?
UM: O prazo de entrega padrão é 1012 semanas a partir da confirmação do pedido. This includes casting, usinagem, conjunto, and private label customization. Pedidos urgentes (8 semanas) estão disponíveis com um 10% expedite fee.

P: How does your crusher handle highmoisture feed (812% umidade)?
UM: The optimized chamber profile reduces packing risk by 30% em comparação com designs padrão. We recommend a vibrating grizzly feeder ahead of the crusher to remove fines. In field tests, the crusher maintained 95% of rated capacity with 10% moisture feed.

P: What is the warranty coverage for private label units?
UM: A garantia padrão é 24 meses a partir do comissionamento ou 5 milhões de toneladas, o que ocorrer primeiro. Coverage includes defects in materials and workmanship. Peças de desgaste (forros, mantos) estão excluídos. Opções de garantia estendida estão disponíveis.

P: Can I source replacement parts from thirdparty suppliers?
UM: We recommend using our parts to maintain performance and warranty. No entanto, the crusher uses standard bolt patterns and dimensions, allowing compatibility with aftermarket liners. Using nonOEM parts voids the warranty on the mainframe and drive components.

P: What training do you provide for my maintenance team?
UM: Nosso pacote de comissionamento inclui 5 days of onsite training covering: procedimentos diários de inspeção, hydraulic system troubleshooting, procedimentos de troca de revestimento, e interface de automação. We also provide a 200page technical manual and video library.

P: How does the private label process work for international shipments?
UM: Lidamos com toda a documentação de exportação, incluindo certificado de origem, listas de embalagem, e apoio ao desembaraço aduaneiro. The crusher is shipped in three main modules (concha superior, bottom shell, mainshaft assembly) on flatrack containers. We provide detailed rigging and installation drawings for your local team.