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  • Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block
  • Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block
  • Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block
  • Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block
  • Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block
  • Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block
Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block

Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block

  • 1 - 499 Pieces
    $400
  • >= 500 Pieces
    $270
View product details

Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Turbocharged Power: Designed for Yanmar 4TNV94/98, 3TNV88/70 engines, this cylinder block integrates a turbocharger to enhance power output and thermal efficiency, supporting high-performance applications.
  • Durable Steel Construction: Built with certified steel (IEC62321 compliant) to withstand extreme mechanical stress and thermal loads, ensuring longevity in heavy-duty environments.

Key features

  • 1. Advanced Material Technology

    • With high-strength steel construction, you can ensure durability and thermal resistance in harsh environments*, enabling long-term reliability in heavy machinery and industrial applications.

  • 2. Customizable Interactive Design

    • With customizable mounting points and precision-machined bores, you can easily integrate this cylinder block into diverse systems and achieve seamless compatibility with pistons or cylinders for tailored performance.

  • 3. Enhanced Performance Parameters

    • Equipped with a turbocharger and robust steel structure, you can achieve higher power output and torque, outperforming non-turbocharged models* to meet demanding operational needs.

  • 4. Heavy-Duty Scenario Solutions

    • Designed for high-stress and thermal-load environments, you can rely on this cylinder block to deliver consistent performance in construction machinery, industrial engines, or automotive applications.

  • 5. Compliance with Certification Standards

    • With IEC 62321 certification, you can ensure compliance with international environmental and safety regulations, guaranteeing responsible material usage and reduced hazardous substance exposure.

Product details

Bare New Motor Cylinder Block with Turbocharger for 4TNV94 4TNV98 3TNV88 3TNV70 4TNV88 Cylinder Block Short Block

The Bare New Motor Cylinder Block with Turbocharger is a robust steel component engineered for Yanmar 4TNV/3TNV engine series. Designed for construction machinery applications, it combines durability with compliance to IEC62321 environmental standards. Its modular design allows seamless integration into engines requiring high thermal and mechanical resilience.

Technical specifications

FeatureSpecificationBenefit
MaterialSteelEnhanced strength and corrosion resistance
CertificationIEC62321 compliantEnsures restricted hazardous substances
Warranty3 monthsComprehensive post-purchase support
DesignMulti-bore configuration with mounting pointsVersatile for engine assembly
Surface FinishPrecision-machined boresEnsures optimal piston/cylinder alignment

Customization guide

Adjust bore dimensions or mounting hole configurations to meet specific engine compatibility needs. Steel material allows for heat treatment or surface coating adaptations for specialized thermal/pressure requirements.

Get inspired

With this high-performance cylinder block, you can upgrade engine efficiency in construction equipment, ensuring reliability under extreme conditions. Its turbocharger compatibility boosts power output, making it ideal for heavy-duty operations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeStandard SteelHigh-Strength SteelPremium Alloy Steel
Temperature Range-20°C to 120°C-30°C to 150°C-40°C to 200°C
Weight85 kg80 kg (10% lighter)75 kg (15% lighter)

Supplier's note

  1. Technical Breakthroughs:

    • Steel Material: 20% lighter than traditional cast iron, reducing engine weight without compromising strength.
    • IEC62321 Compliance: Ensures global regulatory alignment for sustainable manufacturing.
    • Precision Bore Machining: Reduces friction by 15%, enhancing engine longevity.

  2. Version Selection Guide:

    • Base Model: Suitable for standard construction machinery with moderate load requirements.
    • Advanced Model: Ideal for heavy-duty applications needing extended temperature resistance (e.g., mining equipment).
    • Pro Model: Best for extreme environments (e.g., high-altitude or industrial engines) where thermal stability and lightweight are critical.

With the Pro Model’s 200°C tolerance, you can safely operate in harsh environments, while its premium alloy ensures 30% higher fatigue resistance compared to industry standards. Pair this with the turbocharger compatibility to achieve unmatched power-to-weight ratios.

Frequently asked questions

  • Which Yanmar engine models is the Bare New Motor Cylinder Block with Turbocharger compatible with?

  • What materials are used in the construction of this cylinder block, and why is steel preferred?

  • How do I maintain the turbocharger component of the cylinder block?

  • Can this cylinder block be customized for non-Yanmar engine setups?

  • Is the Bare New Cylinder Block IEC62321 certified, and what does this ensure?

  • What applications are best suited for this turbocharged cylinder block?

  • What does the 3-month warranty cover for this cylinder block?

  • How does the robust design of this cylinder block handle extreme thermal loads?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery requiring durabilityIndustry: Cast Iron (ASTM A48)Base: Steel (ASTM A36) ▲ (20% stronger)Advanced: High-Strength Steel (ASTM A514) ▲▲ (30% stronger than Base)
Thermal ResistanceHigh-temperature engines (e.g., diesel)Industry: 400°C (ISO 17025)Base: 450°C ▲ (12.5% higher)Advanced: 500°C ▲▲ (10% higher than Base)
Mechanical StressHeavy-duty machinery with high loadsIndustry: 500 MPa (ASTM E8)Base: 600 MPa ▲ (20% stronger)Advanced: 700 MPa ▲▲ (16.6% stronger than Base)
Noise LevelUrban/noise-sensitive environmentsIndustry: 80 dB (ISO 3744)Base: 75 dB ▲ (5 dB quieter)Advanced: 70 dB ▲▲ (10 dB quieter than Industry)
Compliance CertificationsExport to strict regulatory regionsIndustry: ISO 9001Base: IEC 62321 ▲ (restricted substances compliance)Advanced: IEC 62321 + ISO 14001 ▲▲ (environmental management)
Warranty PeriodBuyers seeking extended protectionIndustry: 1 monthBase: 3 months ▲Advanced: 6 months ▲▲

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