All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Industrial Machinery
Machinery Accessories
Machinery Engines & Parts
Machinery Engine Parts
  • 3TNE68 Complete Engine Assembly for Yanmar Engine
  • 3TNE68 Complete Engine Assembly for Yanmar Engine
  • 3TNE68 Complete Engine Assembly for Yanmar Engine
  • 3TNE68 Complete Engine Assembly for Yanmar Engine
  • 3TNE68 Complete Engine Assembly for Yanmar Engine
3TNE68 Complete Engine Assembly for Yanmar Engine
Ready to Ship
In stock Fast dispatch

3TNE68 Complete Engine Assembly for Yanmar Engine

  • 5 - 29 Sets
    $6,000
  • >= 30 Sets
    $2,300
View product details

3TNE68 Complete Engine Assembly for Yanmar Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Diesel Power: The 3TNE68 Complete Engine Assembly is a robust diesel engine designed to deliver reliable power for heavy-duty applications, featuring a turbocharger/supercharger for enhanced performance and fuel efficiency.
  • Multi-System Compatibility: Equipped with cast iron construction and integrated ports for fuel, oil, and coolant circulation, it ensures seamless integration into larger engine systems, supporting versatile operational demands.

Key features

  • 1. Durable Cast Iron Construction

    • With a corrosion-resistant cast iron engine block, ensure long-lasting performance in harsh industrial or outdoor environments. This material provides superior thermal stability and structural integrity compared to lightweight alternatives*.

  • 2. Turbocharged Diesel Efficiency

    • With a turbocharged diesel engine design, achieve ~20% higher power output and fuel efficiency compared to naturally aspirated engines*. Ideal for demanding applications like farming or construction machinery.

  • 3. Pre-Integrated Modular Assembly

    • With a complete engine assembly featuring pre-installed components (e.g., turbocharger, cooling ports, and mounting hardware), reduce installation time by up to 30% versus manual assembly setups*.

  • 4. Commercial-Grade Reliability

    • Designed for continuous operation in commercial settings, this engine supports 24/7 use in heavy machinery, ensuring uninterrupted performance for industrial or agricultural applications.

  • 5. Yanmar-Compatible Precision Engineering

    • Engineered to meet Yanmar’s strict specifications, this assembly guarantees seamless compatibility with existing Yanmar systems, minimizing retrofitting costs and downtime.

Product details

3TNE68 Complete Engine Assembly for Yanmar Engine

The 3TNE68 Complete Engine Assembly is a robust diesel piston engine designed for heavy-duty applications. Crafted from high-strength cast iron, this engine withstands extreme temperatures and pressures, making it ideal for machinery in agriculture, construction, or industrial settings. Backed by a 3-month warranty, it combines reliability with a turbocharged design for enhanced power output.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialCast iron with corrosion-resistant coatingHeavy machinery, harsh environments
Engine Type3-cylinder diesel pistonFarm equipment, generators, trucks
TurbochargingIntegrated turbochargerHigh-altitude or high-load operations
Warranty3 months (parts and labor)Commercial and industrial use
CertificationISO 8178 (engine emissions)Compliance-driven projects

Customization guide

Adjustable intake/exhaust systems and fuel injectors allow customization for specific fuel types (e.g., biodiesel) or performance levels. Bolts and ports can be modified to integrate with existing machinery, ensuring compatibility with legacy systems.

Get inspired

With its turbocharged design and cast iron durability, the 3TNE68 excels in demanding environments. Use it to power tractors, earthmovers, or marine engines where consistent performance under strain is critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output25 HP+15% (29 HP)+30% (32.5 HP)*
Torque60 NmEnhanced (70 Nm)Premium (85 Nm)
Fuel Efficiency180 g/kW-hr-10% (162 g/kW-hr)-20% (144 g/kW-hr)
Turbo Boost0.8 bar+0.2 bar+0.5 bar

*Pro Model outperforms industry benchmarks by 20% in power density.

Supplier's note

  1. Technical Breakthroughs:

    • Cast Iron Construction: Withstands thermal stress 30% better than aluminum engines.
    • Turbocharged Efficiency: Achieves 25% higher power output under load compared to non-turbo models.
    • ISO 8178 Compliance: Reduces emissions by 15% versus older standards.

  2. Version Selection Guide:

    • Base Model: Ideal for small-scale farms or light industrial use where cost-efficiency is prioritized.
    • Advanced Model: Suitable for medium-duty trucks or construction equipment needing reliable torque.
    • Pro Model: Designed for heavy machinery (e.g., excavators) requiring peak power and durability. Its 32.5 HP output and 85 Nm torque enable seamless operation in extreme conditions.

With the Pro Model’s enhanced turbo boost, you can handle high-altitude projects where air density is low. Pair its cast iron block with heavy-duty transmissions for unmatched reliability.

Frequently asked questions

  • Which Yanmar engine models are compatible with the 3TNE68 Complete Engine Assembly?

  • How do I clean and maintain the 3TNE68 engine block’s frothing nozzle?

  • Cast Iron vs Aluminum: Which material is better for the 3TNE68 engine block?

  • Can the 3TNE68 engine be customized for higher performance?

  • Is the 3TNE68 engine Emissions Certified for commercial use?

  • What machinery types use the 3TNE68 Complete Engine Assembly?

  • What does the 3-month warranty cover for the 3TNE68 engine?

  • Does the 3TNE68 engine support alternative fuel types?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Power OutputConstruction machinery, agricultural equipment23 HP (meets ISO 8528-5) ▲
Industry Standard: 20 HP		▲ 15% higher power for heavy-duty tasks (e.g., bulldozers, tractors)Higher cost due to robust design
Fuel EfficiencyLong-running generators, marine engines190 g/kW/h (exceeds JIS B 8541) ▲
Industry Standard: 210 g/kW/h		▲ 10% lower fuel consumption reduces operational costsHeavier engine weight impacts mobility in lightweight applications
DurabilityIndustrial machinery, mining equipmentCast iron block (ASTM A48 Class 30) ▲
Industry Standard: Aluminum		▲ 30% longer lifespan in harsh environments (e.g., mining, heavy-duty use)Higher weight compared to aluminum alternatives
Noise LevelResidential generators, urban vehicles95 dB (below OSHA 115 dB limit) ▲
Industry Standard: 100 dB		▲ Quieter operation suitable for noise-sensitive areas (e.g., hospitals)Premium sound-dampening materials increase production costs
Maintenance RequirementsContinuous-duty applications (e.g., pumps)200-hour oil change interval (per SAE J1939) ▲
Industry Standard: 100h		▲ 50% less downtime for maintenanceHigher initial investment in high-quality lubricants required
Warranty CoverageCommercial/industrial buyers3-month warranty
Industry Standard: 12 months		Competitive pricing reflects shorter warranty periodLimited coverage compared to competitors (e.g., 12-month standard)

Related searches

little girls nude beach sandal hawaiianwheel type agricultural machine ytoplastic bottle making machinecarpet puzzle tilesorganic permanent hair dyebombilla rechargeable emergency led light t5wall mounted cold room fan industryhot sale airplane strong suction menwholesale titanium flat iron solar hairdog pee tray toilet training padspeptide lip treatment3D wall panelPortable Voice Language Translatorhigh capacity ice machinegig bar lightinggig bar dj lightdj

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.