1. ABERTURA ACIONADA POR PAINPOINT

Os custos operacionais crescentes e a disponibilidade imprevisível estão minando a lucratividade do seu circuito de britagem primário? Os principais desafios nas operações do britador giratório geralmente incluem:

Tempo de inatividade não programado: O desgaste prematuro de componentes críticos, como mantas e côncavos, leva à falha, causando caro, paradas de produção não planejadas.
Alta complexidade de manutenção: Projetos tradicionais exigem extensas horas de mão de obra para inspeções de rotina e trocas de revestimento, keeping your skilled technicians occupied instead of on proactive tasks.
Gradação inconsistente do produto: Worn or poorly configured crushing chambers yield offspec product, creating bottlenecks for downstream processes and reducing plant throughput.
Consumo excessivo de energia: Inefficient crushing action and highfriction designs result in disproportionate power draw per ton of material processed.

What if your primary crusher could deliver higher throughput with greater reliability, while reducing both your maintenance burden and cost per ton? A solução requer um design focado na durabilidade, facilidade de manutenção, e eficiência do processo.

2. VISÃO GERAL DO PRODUTO

The White Label Gyratory Crusher is a heavyduty, britador de compressão primário projetado para o primeiro estágio de redução de minério ou rocha de pedreira. Ele é projetado para alta tonelagem, continuous operation in fixedplant applications.

Fluxo de Trabalho Operacional:
1. Alimentar: Material de alimentação grande (normalmente até 1,5 m de tamanho) is delivered via dump trucks or a primary feeder into the topmounted feed hopper.
2. Esmagamento: The central gyrating mantle eccentrically compresses material against the stationary concave, fracturing rock through progressive cycles of compression.
3. Descarga: Crushed product gravitates downward through the narrowing chamber until it reaches the desired size and exits through the discharge opening at the bottom.

Escopo de aplicação: Ideal para alta capacidade (2,000 10,000+ tph) mining of metal ores (cobre, ferro, ouro) and largescale aggregate quarries requiring consistent, saída grosseira.

Limitações: Não é adequado para operações de baixa tonelagem (<500 tph), abrasive recycling materials (por exemplo, concreto com vergalhão), or applications requiring frequent relocation.

3. RECURSOS PRINCIPAIS

Design côncavo patenteado | Base Técnica: Segmentado, reversible alloy steel liners | Benefício Operacional: Prolonga a vida útil em até 30% and allows for rotation of wear parts to utilize full profile | Impacto do ROI: Reduces liner inventory costs and frequency of changeouts, reduzindo o custo por tonelada

Integrated Smart Chamber Control | Base Técnica: Realtime hydraulic adjustment and monitoring of the main shaft position | Benefício Operacional: Enables operators to optimize product size and crusher load without stopping operation | Impacto do ROI: Maintains target gradation for downstream efficiency; evita danos por sobrecarga

TopService Design | Base Técnica: All maintenance points accessible from above via a central service platform | Benefício Operacional: Enables safe removal of the mantle and concaves without dismantling the lower frame or feed hopper | Impacto do ROI: Reduz o tempo de inatividade planejado para troca de revestimento em aproximadamente 40%

Sistema de liberação de vagabundo Hydroset® | Base Técnica: Hydraulically supported main shaft with automated pressure sensing | Benefício Operacional: Automatically lifts the mantle to release tramp metal or uncrushable material, then resumes prior setting | Impacto do ROI: Eliminates damage from uncrushables; prevents major mechanical failure and associated repair costs

Sistema de acionamento de alta eficiência | Base Técnica: Direct Vbelt drive with highinertia flywheels and lowfriction bearings | Benefício Operacional: Provides smooth power transmission with reduced mechanical losses under fluctuating loads | Impacto do ROI: Os dados de campo mostram um 58% redução no consumo específico de energia (kWh/tonelada) compared to legacy geardriven systems

Condition Monitoring Portals | Base Técnica: Hardened access points with integrated sensor ports for oil analysis, vibração, e temperatura | Benefício Operacional: Facilitates predictive maintenance by allowing easy sampling and data collection during operation | Impacto do ROI: Shifts maintenance strategy from reactive to predictive, maximizing component life

4. VANTAGENS COMPETITIVAS

| Métrica de desempenho | Média padrão da indústria | White Label Gyratory Solution Documented Performance | Vantagem (% Melhoria) |
| : | : | : | : |
| Tempo de troca do revestimento (Principal) | 24 36 horas
for similar size class
| <16 horas
via topservice design
| ~40% mais rápido |
| Consumo Específico de Energia
(kWh por tonelada métrica) | Varia de acordo com o material; Linha de base = X kWh/t | X 0.08X kWh/t
via optimized drive & câmara
| 58% redução |
| Disponibilidade Anual
(Agendado & Não programado) | 92 94% | >96%
per fleet telemetry data
| >2 pontos percentuais |
| Tempo médio entre falhas (MTBF)
para componentes principais | ~8.000 horas | >10,500 horas
based on bearing & shaft data
| >30% aumentar |

5. ESPECIFICAÇÕES TÉCNICAS

Faixa de capacidade: Configurável de 2,000 acabar 12,000 toneladas métricas por hora (tph), depende da seleção do modelo e do material de alimentação.
Potência do motor: Unidades padrão de 450 kW para 1,200 kW (600 HP – 1,600 HP). Configurações personalizadas disponíveis.
Abertura de alimentação: Tamanhos de abertura de 1,050 milímetros (42”) para 1,500 milímetros (60”).
Quadro Principal & Côncavo: Fabricado em chapa de aço de alta resistência; concaves available in multiple alloy grades (Mn14Cr2 to Mn22Cr3) for optimal wear life vs. custo.
Faixa de configuração de descarga: Ajustável hidraulicamente a partir de 125 mm para 250 milímetros (5” – 10”) dependendo do modelo.
Faixa de temperatura operacional: Designed for ambient conditions from 40°C to +50°C (40°F a +122°F). Optional lube oil heating/cooling packages available.
Vedação de poeira: Multistage labyrinth seals with positivepressure air purge system as standard.

6. CENÁRIOS DE APLICAÇÃO

Expansão da Mina de Cobre – Restrição de Produção

Desafio: Uma grande operação de cobre necessária para aumentar o rendimento da planta em 20% but was constrained by their existing primary crushing circuit’s capacity limit of ~4,800 tph and frequent concaverelated downtime.
Solução: Installation of a single White Label Gyratory Crusher (60” gape model) with highcapacity concaves and smart chamber control.
Resultados: Sustained throughput increased to an average of >5,800 tph. Topservice design reduced annual planned maintenance hours by ~200 hours. The project met its expansion throughput target within six months of commissioning.

Granite Aggregate Quarry – Product Quality & Custo

Desafio: An aggregate producer faced inconsistent product cubicity from their older gyratory crusher leading to poor asphalt mix quality. They also experienced high energy costs per ton crushed.
Solução: Replacement with a midrange White Label Gyratory Crusher featuring an optimized chamber profile for aggregate shaping.
Resultados: Product flakiness index improved by over 15%, meeting premium specification requirements. The new drive system contributed to a documented annual energy saving exceeding $65k based on local power rates.

7. CONSIDERAÇÕES COMERCIAIS

White Label Gyratory Crushers are offered in three primary tiers based on size class:

1. Nível de desempenho: For capacities up to ~4，500 tph， includes core features like TopService Design， Sistema Hidroset，and standard monitoring portals。
2 Nível de alta capacidade: For operations up to ~8，000 tph， adds Smart Chamber Control as standard， enhanced alloy liners，and upgraded bearing packages。
3 Camada UltraDuty: Para rendimento máximo (>8，000 tph)， includes full predictive sensor suites， premium metallurgy throughout，e configurações de descarga personalizadas。

Os recursos opcionais incluem sistemas avançados de filtragem de lubrificação， automated wear measurement probes，and remote telematics integration。

As opções de financiamento incluem compra de capital， longterm leasetoown agreements（3660 months），and certified refurbished units with full warranty。 Comprehensive service packages are available covering scheduled maintenance parts kits（PM Kits），onsite technical support during major services，and guaranteed emergency parts delivery。

Perguntas frequentes

1º trimestre： Is this equipment compatible with our existing secondary crushing circuit？
UM： Sim。 Our engineering team can review your current flow sheet specifications。 The hydraulic adjustment system allows precise control over discharge settings（CSS）to ensure optimal feed gradation for your cone crushers or downstream processes。

2º trimestre： What is the expected operational impact during installation？
UM： Installation typically requires a prepared concrete foundation。 We provide detailed foundation drawings。 From delivery of major components到commissioning typically requires an eighttotwelveweek site schedule depending on civil work scope。 We offer supervised installation services。

3º trimestre： How does financing work？
UM： We work with several industrial equipment finance partners。 Typical structures require an initial down payment followed by fixed monthly payments。 Lease structures may offer potential tax benefits； we recommend consulting your financial advisor。

4º trimestre： What training is provided？
UM： We provide comprehensive operator training covering normal startup/shutdown procedures daily checks troubleshooting basics。 Maintenance team training covers liner change procedures lubrication system management use of condition monitoring tools。

Q5： What are typical lead times？
UM： Lead times vary based on model tier customization。 For standard models lead time ranges from six months（Performance Tier）to ten months（UltraDuty Tier）。 We maintain critical spare parts inventory at regional hubs。

Q6： Can you guarantee performance metrics like throughput？
UM： We provide performance projections based on standardized laboratory testing results using representative samples you supply。 Final performance depends on sitespecific factors including feed characteristics fragmentation haul truck scheduling which are outside our direct control。

Q7： What is included in the warranty？
UM： Our base warranty covers defects in materials workmanship under normal use service periods ranging twelve months from commissioning date twentyfour months total from shipment date whichever occurs first。 Wear parts consumables like liners are covered under separate terms