All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Fabrication Services
Machining Services
  • Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block
  • Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block
  • Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block
  • Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block
  • Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block
  • Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block
Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block

Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block

$50.00-$200.00/ Piece|20 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Power Generation: Engineered for extreme mechanical stress and heat dissipation, this billet aluminum engine block supports high-compression ratios and large displacement pistons, ideal for racing or industrial machinery.
  • Modular Customization: Designed for adaptability, it accommodates cylinder head variations, piston configurations, and advanced surface treatments via five-axis CNC machining, enabling tailored engine setups.

Key features

  • 1. Material Technology: Billet Aluminum Construction for Lightweight Performance

    • With billet aluminum material, achieve a lightweight yet robust engine block that ensures optimal heat dissipation and durability in high-stress environments like racing or industrial machinery*.

  • 2. Modular Design: Customizable for Diverse Engine Configurations

    • With a modular design, adapt the engine block to specific requirements through interchangeable components, enabling seamless integration with pistons, cylinder heads, and other systems for tailored performance*.

  • 3. Precision Engineering: Five-Axis CNC Machining for Unmatched Accuracy

    • With five-axis CNC machining, ensure micron-level precision in bore alignment and surface finish, maximizing power output and minimizing mechanical friction compared to conventional machining methods*.

  • 4. Scenario Solutions: High-Temperature and High-Load Resilience

    • Designed for extreme scenarios such as racing or heavy machinery, the engine block’s reinforced walls and cooling fins enable continuous operation under high thermal and mechanical stresses*.

  • 5. Certification Standards: EU and RoHS Compliance for Global Reliability

    • With EU (2015/863) and RoHS certifications, guarantee compliance with environmental and safety regulations, ensuring trustworthiness for both commercial and export applications*.

Product details

Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block

The Five-axis CNC Machining Custom Non-standard Billet Aluminum Engine Block is engineered for high-performance applications, combining precision manufacturing with customizable material and design flexibility. Certified to EU 2015/863 and RoHS standards, it supports rapid prototyping, machinery, and industrial machine components. Its modular design and advanced cooling features make it ideal for racing engines, industrial equipment, and custom mechanical systems requiring durability and thermal efficiency.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum (6061/7075), Stainless Steel, Bronze, Hardened Metals, Copper, BrassCustomizable for thermal/chemical resistance
Machining ProcessFive-axis CNC Milling, Turning, Wire EDM, Laser MachiningComplex geometries and high-precision parts
Cooling SystemIntegrated cooling fins and optimized heat dissipation channelsHigh-temperature environments (e.g., racing)
CertificationsEU 2015/863, RoHS compliantExport-ready industrial and automotive parts
Tolerance±0.005mm (ISO 2768)Precision machinery components

Customization guide

  • Adjustable Parameters:
    • Material Selection: Swap between aluminum alloys, stainless steel, or copper to match thermal/chemical demands.
    • Bore Size & Configuration: Customize cylinder bore dimensions and spacing for specific engine displacement needs.
    • Surface Finish: Opt for polished, anodized, or textured finishes to enhance durability or aesthetics.

Get inspired

Leverage this engine block’s versatility to innovate in high-performance applications. Whether you’re designing a lightweight racing engine, a heat-sensitive industrial machine, or a rapid prototyping component, its modular architecture and precision machining enable seamless adaptation to your unique requirements.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material StrengthAluminum 6061Stainless Steel 316Aluminum 7075 + Nitride
Precision Tolerance±0.01mm±0.005mm±0.002mm*
Cooling EfficiencyStandard finsEnhanced fin geometryActive cooling channels
CertificationsRoHSEU 2015/863 + RoHSAS9100 Aerospace

Supplier's note

  1. Technical Breakthroughs:

    • Five-axis CNC Machining: Enables complex geometries (e.g., contoured cooling fins) 20% faster than 3-axis systems.
    • Modular Design: Allows cylinder bore resizing (+30% displacement range) for tailored engine configurations.
    • Nitride Surface Treatment: Triples corrosion resistance in Pro models, ideal for marine or chemical environments.

  2. Version Selection Guidance:

    • Base Model: Best for prototyping or low-stress machinery (e.g., testing rigs).
    • Advanced Model: Suitable for industrial machinery and automotive applications requiring corrosion resistance (e.g., food processing equipment).
    • Pro Model: Designed for extreme scenarios like racing engines or aerospace systems. With its active cooling and aerospace-grade aluminum, it sustains 15% higher thermal loads than competitors.

*Pro Model tolerance meets ISO 13399 precision machining standards.

Frequently asked questions

  • Which engine block model suits high-performance racing applications?

  • How to maintain a CNC-machined aluminum engine block’s cooling fins?

  • Aluminum vs Steel Engine Blocks: Which is better for heat dissipation in machinery?

  • Can this engine block be customized for specific racing configurations?

  • Is the material of this engine block RoHS-compliant for EU applications?

  • Is this engine block suitable for rapid prototyping projects?

  • How does this engine block handle extreme mechanical stress?

  • What surface treatments are available for CNC-machined engine blocks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Engine BlocksGeneral industrial machineryCast iron (200 MPa yield strength, ASTM A48)Cost-effective, widely availableHeavy, limited heat resistance (≤250°C), lower precision (±0.1mm)
Our Base Tier Engine BlockStandard machinery parts, automotiveAluminum 6061-T6 (276 MPa yield strength, ▲1 ▲2), ±0.01mm precision (ISO 2768-m)Lightweight, balanced cost/performance, EU 2015/863 compliantLimited to mid-tier specs, requires moderate cooling systems
Our Advanced Tier Engine BlockHigh-performance racing, aerospaceAerospace-grade 7075-T6 (503 MPa yield strength, ▲▲▲), ±0.005mm precision (▲▲▲), 300°C heat resistance (ASTM E1461)Ultra-durable, extreme precision, RoHS compliantHigher cost, specialized machining requirements
Competitor High-End Engine BlocksMotorsports, specialized machinerySteel alloys (450 MPa yield strength), ±0.008mm precisionRigid structure, robust under stressHeavier, less heat-resistant (≤280°C), slower prototyping
Rapid Prototyping ComponentsR&D testing, custom design validation5-axis CNC milling (48hr turnaround), customizable geometriesFast iterations, design flexibilityNot optimized for mass production, surface finish may require post-processing
Mass-Produced Industrial BlocksHigh-volume manufacturing (e.g., pumps)Cast iron (180 MPa yield), ±0.15mm precisionEconomical for bulk ordersLow durability, poor heat dissipation, limited customization

Related searches

intermediate transom for cuplock steel scaffoldingelectric kids ATVCummins QSZ13 injector20mm aluminium tube20mm aluminium tube price6061bodybuilding trophy statueAcrylic mobile phone charger displayMidea Mini VRF air conditioningmulti-purpose machine portable multi-purpose manual miniwind turbine inverterleopard suitcaseleopard suitcaseleopard suitcaseportable plastic seam welderIslamic prayer beadsHD microscope digital cameraPT100 RTD sensorriver shell paper mosaicblack mother of

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.