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Hydraulic and Pneumatic Components CNC Machining for Industrial Machinery Industry

Yicen Precision manufactures industrial machinery-grade hydraulic and pneumatic components with exceptional accuracy and leak-proof reliability. Our advanced CNC machining capabilities produce complex manifold blocks, cylinder bodies, valve housings, and pneumatic fittings with precise internal passages and tight sealing surfaces. Experience zero-defect fluid power components engineered for high-pressure applications and long-term operational dependability across demanding industrial environments.

hydraulic and pneumatic components cnc machining for industrial machinery industry

Maquinação CNC de precisão para peças de maquinaria industrial

Os serviços de maquinagem oferecem serviços de topo concebidos para o sector da maquinaria industrial, produzindo componentes de elevado desempenho que asseguram a funcionalidade e fiabilidade ideais das máquinas. Desde engrenagens para trabalhos pesados e veios de precisão a caixas e suportes personalizados, especializamo-nos em peças que suportam os ambientes mais exigentes. Com as nossas capacidades avançadas de maquinagem, asseguramos tolerâncias apertadas e uma seleção de materiais superior, fornecendo componentes que cumprem as normas rigorosas do fabrico de maquinaria industrial.

hydraulic and pneumatic components cnc machining for industrial machinery industry (1)

Reliable Machining Solutions for Hydraulic and Pneumatic Components

Hydraulic and pneumatic components form the critical fluid power infrastructure that drives modern industrial machinery operations. These precision-engineered parts must maintain perfect sealing integrity under extreme pressures, resist contamination, and deliver consistent performance across millions of operational cycles. Even microscopic surface imperfections or dimensional deviations can lead to catastrophic leaks, pressure loss, and complete system shutdown.

Yicen Precision excels in hydraulic and pneumatic components CNC machining using advanced 5-axis milling centers and precision boring equipment. We manufacture complex hydraulic manifolds, pneumatic cylinder barrels, valve bodies, actuator housings, and custom fluid control assemblies from aerospace-grade aluminum alloys, stainless steel, and brass materials. Our ISO 9001 and AS9100 certified manufacturing processes ensure every hydraulic and pneumatic component achieves tolerances of ±0.0003″ on critical sealing surfaces. With advanced deep-hole drilling capabilities and comprehensive pressure testing protocols, we deliver fluid power components that guarantee leak-free performance and maximum system efficiency.

Peças CNC que fornecemos para máquinas industriais

Caixas de velocidades e peças de transmissão
Componentes hidráulicos e pneumáticos
Eixos e rolamentos personalizados
Motores e componentes industriais
Peças para máquinas-ferramentas
Componentes do sistema de transporte
Estruturas e suportes
Ferramentas e dispositivos de fixação CNC
Armários de alimentação e controlo
Prototipagem

Peças CNC que fornecemos para máquinas industriais

 Fornecemos componentes maquinados com precisão que cumprem as normas exigentes da maquinaria industrial, garantindo durabilidade, eficiência e desempenho.

  • Caixas de velocidades e peças de transmissão
  • Componentes hidráulicos e pneumáticos
  • Eixos e rolamentos personalizados
  • Motores e componentes industriais
  • Peças para máquinas-ferramentas
  • Componentes do sistema de transporte
  • Estruturas e suportes
  • Ferramentas e dispositivos de fixação CNC
  • Armários de alimentação e controlo

 

Caixas de velocidades e peças de transmissão
Componentes hidráulicos e pneumáticos
Eixos e rolamentos personalizados
Motores e componentes industriais
Peças para máquinas-ferramentas
Componentes do sistema de transporte
Estruturas e suportes
Ferramentas e dispositivos de fixação CNC
Armários de alimentação e controlo

Instalações de última geração

Equipado com a mais recente tecnologia e maquinaria avançada para garantir um fabrico preciso e de alta qualidade.
Centro de maquinação de precisão

Fabrico CNC de alta precisão com tecnologia avançada e eficiência inigualável.

Oficina de produção CNC

Produção CNC optimizada utilizando máquinas de última geração para uma qualidade consistente.

Centro de fabrico CNC avançado

Fabrico e montagem especializados de componentes CNC complexos sob o mesmo teto.

Instalação de maquinação automatizada

Operações CNC totalmente automatizadas que permitem uma maquinação rápida, precisa e fiável.

Oficina CNC de alto desempenho

Optimizado para fornecer peças CNC de qualidade superior com velocidade e precisão.

Instalação de produção CNC integrada

Fabrico CNC de ponta a ponta com fluxos de trabalho contínuos e resultados superiores.

Materiais para máquinas industriais

Fornecemos uma vasta gama de ligas metálicas e plásticos de elevado desempenho para maquinaria industrial, garantindo durabilidade, resistência e fiabilidade em aplicações exigentes.

Aço e aço inoxidável: 301, 316/316L, 15-5, aços para ferramentas, 4140
Alumínio: 6061-T6,7075-T6, 5052,, 2024-T351
Ligas de latão e cobre: C360, Cobre C110, Cobre C101
Termoplásticos: PC, ABS, PLA, PEEK, Ultem 1010, PA 12
Polímeros de base: HDPE, UHMW-PE , Garolite G-10, FR4

Acabamentos de superfície para máquinas industriais

Os nossos acabamentos de superfície, incluindo a anodização e a galvanoplastia, aumentam a resistência à corrosão e o desempenho, melhorando a longevidade e a funcionalidade da maquinaria industrial.

Anodização
Como maquinado
Explosão Bred
Óxido preto
Electropolimento
Niquelagem electrolítica
Revestimento de conversão de cromato
Maquinação fina
Revestimento em pó
Polimento
Maquinação suave

Indústrias que servimos

A Yicen Precision serve um vasto espetro de indústrias, abrangendo a indústria aeroespacial, automóvel, eletrónica, médica e muito mais. Somos especializados no fornecimento de peças fiáveis e de alta qualidade, concebidas para responder aos desafios de engenharia únicos de cada indústria.

O que dizem os clientes

Veja porque é que os clientes confiam na Yicen Precision para a maquinagem CNC. Os nossos testemunhos destacam a satisfação com a precisão, a qualidade, a entrega atempada e o apoio dedicado, fomentando parcerias duradouras em todos os sectores a nível mundial.

Ligar-se a nós

Transformar conceitos em peças de precisão

Somos especialistas em converter as suas ideias em componentes funcionais de alta qualidade, com uma velocidade e precisão sem paralelo. Com tecnologia avançada e perícia artesanal, criamos peças que cumprem as especificações mais complexas.

Entre em contacto connosco!
Resposta rápida garantida no prazo de 12 horas
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Detailed Information About Hydraulic and Pneumatic Components

A. What are Hydraulic and Pneumatic Components?

Hydraulic and pneumatic components are specialized mechanical assemblies that control, direct, and regulate fluid power systems in industrial machinery. These include hydraulic manifold blocks, cylinder barrels, piston rods, valve bodies, pneumatic actuator housings, air distribution blocks, and specialized fittings with complex internal porting. They are utilized across manufacturing automation, mobile equipment, material handling systems, injection molding machines, and industrial robotics. Their essential function is to convert fluid pressure into mechanical force, control flow direction and volume, and maintain system pressure integrity while operating under demanding conditions including high pressures (up to 10,000 PSI for hydraulics), rapid cycling, and contaminated environments.

B. Principais requisitos técnicos

Precision hydraulic and pneumatic components require extremely tight tolerances, typically ±0.0002″ to ±0.0005″ for sealing surfaces, bore diameters, and mating interfaces to prevent fluid leakage and ensure proper component fit. Material specifications demand corrosion-resistant alloys such as aluminum 6061-T6 and 7075-T6, 303 and 316 stainless steel, naval brass, and specialized tool steels depending on pressure ratings and fluid compatibility. Surface finish is critical with requirements ranging from 8-16 Ra for cylinder bores to 32-63 Ra for external surfaces and port connections.

These components must withstand continuous hydraulic pressures from 1,500 to 5,000 PSI (industrial applications) or pneumatic pressures from 80 to 250 PSI without deformation, porosity, or seal failure. Internal passage geometry requires precise cross-drilling intersections with deburred edges to prevent turbulence and contamination generation. Temperature resistance spans from -20°F to 250°F for hydraulic systems and -40°F to 200°F for pneumatic assemblies. Environmental resistance includes compatibility with various hydraulic oils, synthetic fluids, compressed air moisture, and chemical exposure while maintaining dimensional stability and surface integrity.

C. Desafios e soluções para o fabrico

Machining hydraulic and pneumatic components presents unique challenges including cross-drilled internal passages with multiple intersecting holes requiring precise angular alignment and depth control. Deep-hole boring for cylinder barrels demands specialized tooling to maintain straightness and surface finish across extended lengths. Thin-walled manifold sections are susceptible to deflection and chatter during machining operations. Port intersections create burrs that can contaminate fluid systems if not properly deburred. Thread accuracy for high-pressure fittings requires precision tapping with proper engagement length.

Yicen Precision addresses these challenges through dedicated deep-hole drilling and boring equipment capable of producing cylinder bores up to 24″ deep with straightness within 0.001″ per foot. We utilize gun drilling and BTA drilling technologies for small-diameter deep holes with superior surface finishes. Our 5-axis CNC machining centers enable compound-angle drilling for complex manifold port configurations with positional accuracy of ±0.0005″. Advanced fixturing systems provide rigid workholding that minimizes deflection on thin-walled components.

For critical intersecting passages, we employ specialized deburring tools and electrochemical deburring processes to eliminate edge conditions without dimensional compromise. Every hydraulic and pneumatic component undergoes comprehensive CMM inspection of all critical dimensions, surface profilometry for bore finishes, and hydrostatic pressure testing up to 1.5x operating pressure to verify leak-proof integrity before shipment.

D. Aplicações e casos de utilização

Industrial machinery hydraulic and pneumatic components manufactured by Yicen Precision serve critical applications:

  • Injection Molding Machinery – Hydraulic clamping systems and ejector actuators
  • Metal Forming Equipment – Press cylinders, die cushions, and slide positioning systems
  • Automated Assembly Lines – Pneumatic pick-and-place actuators and gripper cylinders
  • Sistemas de manuseamento de materiais – Hydraulic lift tables, conveyor positioning, and gate controls
  • Prensas industriais – Main ram cylinders, pressure intensifiers, and valve manifolds
  • Máquinas-ferramentas CNC – Hydraulic clamping systems and pneumatic tool changers
  • Packaging Equipment – Pneumatic actuators for filling, sealing, and labeling operations
  • Testing Equipment – Precision hydraulic load frames and pneumatic control systems

E. Why Choose Yicen Precision for Hydraulic and Pneumatic Components?

Yicen Precision brings specialized expertise in manufacturing leak-free hydraulic and pneumatic components with guaranteed pressure integrity and dimensional precision. Our rapid prototyping services enable functional testing of custom manifold designs within days, allowing design validation before committing to production tooling. We provide comprehensive engineering collaboration including flow analysis, pressure drop calculations, and DFM recommendations to optimize component performance and reduce manufacturing costs.

Our quality management system ensures complete material traceability with mill certifications, dimensional inspection reports, and pressure test documentation for every component. We maintain strategic relationships with premium material suppliers ensuring consistent quality and competitive pricing for both standard and specialty alloys. Our production flexibility accommodates orders from single prototype units to high-volume production runs exceeding 10,000 pieces annually with identical quality standards. With decades of fluid power manufacturing experience and investment in specialized equipment, we understand the critical nature of leak-proof performance and deliver hydraulic and pneumatic components that exceed industry expectations.

Request a technical consultation to discuss your hydraulic and pneumatic components CNC machining requirements.

Ideias e artigos

Explorar Serviços de maquinagem para obter informações especializadas sobre maquinagem CNC, tendências da indústria, sugestões de fabrico e actualizações tecnológicas - concebidas para o manter informado, inspirado e na vanguarda da engenharia de precisão.

Perguntas mais frequentes

Componentes hidráulicos e pneumáticos

  • What surface finishes can you achieve for pneumatic cylinder bores?

    For pneumatic cylinder bores, we routinely achieve 8-16 Ra surface finishes using precision boring and honing operations. For applications requiring superior seal life and minimal friction, we can deliver 4-8 Ra finishes with honing. All cylinder bores are inspected using surface profilometry to verify finish specifications and ensure consistent quality across production runs. We also offer hard chrome plating and electroless nickel plating for enhanced wear resistance.
     

  • Can you machine custom port configurations and thread types for hydraulic fittings?

    Absolutely. We machine all standard hydraulic port threads including NPT, BSPP, BSPT, SAE straight thread (ORB), JIC 37° flare, and metric threads per ISO 6149 standards. Our 5-axis capabilities enable custom port orientations at any angle with precise depth control. We also accommodate proprietary fitting designs and can provide thread inspection certifications using calibrated thread gauges and optical measurement systems.
     

  • How do you ensure internal passages are properly deburred in manifold blocks?

    We employ a multi-stage deburring process including specialized rotary deburring tools for accessible intersections, abrasive flow machining for complex internal passages, and electrochemical deburring for critical high-pressure ports. Our quality control includes borescope inspection of internal passages and cleanliness verification per ISO 4406 standards to ensure no residual contamination that could damage downstream components.
     

  • What is the maximum pressure rating for hydraulic components you manufacture?

    Yicen Precision regularly produces hydraulic components rated for working pressures up to 5,000 PSI, with capability for specialized applications up to 10,000 PSI. All components undergo hydrostatic pressure testing at 1.5x rated working pressure to verify integrity. We provide pressure test certifications and can accommodate custom testing protocols based on your specific application requirements.
     

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Entre em contacto connosco!
Resposta rápida garantida no prazo de 12 horas
🔐 Todos os carregamentos são seguros e confidenciais