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  • Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine
  • Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine
  • Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine
  • Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine
  • Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine
  • Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine
Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine

Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine

  • 1 - 2 Pieces
    $900
  • 3 - 9 Pieces
    $800
  • >= 10 Pieces
    $500

Customization:

packaging(Min.Order: 10 pieces)
logo(Min.Order: 10 pieces)
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Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Heavy-Duty Power Source: Designed to deliver robust performance with diesel-powered engines offering 120-160HP, ideal for powering excavators and heavy machinery in demanding environments.
  • Multi-Cylinder Efficiency: A 3.0L displacement, water-cooled, multi-cylinder configuration ensures reliable operation and fuel efficiency in high-load applications.

Key features

  • 1. Corrosion-Resistant Metal Construction & Water-Cooled System

  • With a robust steel/aluminum alloy body and advanced water-cooled technology, ensure reliable operation in harsh environments. Outperforms air-cooled engines in durability and heat dissipation*, extending lifespan by up to 20%*.

  • 2. Advanced Electronic Monitoring & Control Systems

  • With integrated electronic diagnostics and real-time performance monitoring, enable predictive maintenance and optimized engine adjustments. Reduces unplanned downtime by 30%* compared to traditional engines.

  • 3. High-Power Output & Fuel Efficiency

  • Deliver up to 160HP with a 3.0L displacement, offering 25% more power than earlier generations*. Fuel-efficient design reduces operating costs by 15%* while maintaining peak performance.

  • 4. Heavy-Duty Excavator Compatibility & Performance

  • Engineered for excavators like the C240, handle continuous operation in construction and mining. Provides 30% higher torque* for demanding tasks, ensuring smooth performance in rugged scenarios.

  • 5. Safety-Certified Industrial Design

  • With overheat protection, fuel cutoff, and emissions compliance, meet ISO safety and environmental standards. Designed for commercial reliability, ensuring safe and eco-friendly operation in industrial settings.

Product details

Excavator Used Complete Engine 4HL1 4HJ1 4BG1T 4JH1 4BJ1 4JG2 4HG1 4HK1 4BE1 3LD1 C240 4JA1 4JB1 4JJ1 4HF1 Isuzu Diesel Engine

The Isuzu Diesel Engine series (models 4HL1, 4HJ1, etc.) is a robust, water-cooled diesel engine designed for heavy-duty excavator applications. With multi-cylinder architecture and 3.0L displacement, it delivers reliable power outputs of 120–160HP, tailored for demanding industrial environments. Its modular design and advanced electronic systems enable customization for diverse machinery needs.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-strength steel/aluminumEnsures durability in harsh conditions
Cooling SystemWater-cooledMaintains optimal temperature stability
Cylinder ConfigurationMulti-cylinderBalanced power distribution and torque
Displacement3.0LEnhanced fuel efficiency and torque
Fuel TypeDieselCost-effective operation for long hours
Power Output120HP, 140HP, 160HPScalable performance for varied workloads

Customization guide

Adjustable parameters include:

  • Power Output Tuning: Optimize horsepower (120–160HP) to match machinery load requirements.
  • Component Adaptation: Swap piping/electronic modules for fluid or control system customization.
  • Safety Enhancements: Add overheat protection or fuel cutoff systems for specialized risk scenarios.

Get inspired

With its 160HP peak power and rugged construction, this engine powers excavators in mining, construction, and heavy logistics. Its modular design allows seamless integration into custom machinery, ensuring reliability even in extreme conditions.

Choose your model

ParameterBase Model (120HP)Advanced Model (140HP)Pro Model (160HP)
Power Output120HP+16.6% over Base+33.3% over Base
Torque450 Nm500 Nm550 Nm
EfficiencyStandard10% improved20% improved

Supplier's note

  1. Technical Breakthroughs:

    • Modular Design: Enables rapid adaptation to excavator types (e.g., mini vs. large-scale).
    • Electronic Controls: Reduces fuel consumption by 15% compared to traditional engines.
    • Safety Systems: Triple-layer overheat protection minimizes downtime risks.
  2. Version Selection Guidance:

    • Base Model: Ideal for light-to-medium-duty tasks (e.g., landscaping, small-scale mining).
    • Advanced Model: Perfect for mid-sized excavators requiring 140HP for moderate load handling.
    • Pro Model: Best for heavy-duty applications like quarrying or large construction sites, where 160HP outperforms industry benchmarks by 60% in power density.

With the Pro Model’s 160HP, you can tackle high-resistance digging scenarios that would overwhelm standard engines. Pair its enhanced torque with reinforced hydraulic systems to maximize excavation efficiency. For users prioritizing fuel savings, the Advanced Model’s 10% efficiency gain reduces operational costs without sacrificing performance.

Frequently asked questions

  • Which Isuzu engine model (4HL1, 4HJ1) suits heavy-duty excavators needing 160HP?

  • How to maintain the water-cooled system in Isuzu 4BG1T excavator engines?

  • Are Isuzu diesel engines (4BE1, 3LD1) ISO-certified for industrial machinery?

  • Can the Isuzu 4JA1 engine be customized for compact excavators?

  • What's the power difference between Isuzu 4JH1 (160HP) and 4JJ1 (140HP) models?

  • How often should I service fuel injectors in Isuzu C240 excavator engines?

  • Is the Isuzu 4HF1 engine suitable for cold-weather construction sites?

  • What safety features does the Isuzu 4HK1 excavator engine include?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cooling SystemHeavy Machinery, Industrial EquipmentIS: Air-cooled (ISO 3042) ▲ Base: Water-cooled (40°C max, ISO 3042) ▲ Advanced: Enhanced water-cooled (35°C max, ISO 3042)▲ Efficient heat dissipation for prolonged operationRequires coolant maintenance (every 500 hours)
Power OutputConstruction, MiningIS: 120HP (SAE J1995) ▲ Base: 140HP ▲ Advanced: 160HP (SAE J1995)▲ 33% higher power (Advanced) for heavy-duty tasksIncreased fuel consumption (15% higher in Advanced)
Engine DisplacementHeavy-Duty TasksIS: 2.5L ▲ Base: 3.0L (ISO 817) ▲ Advanced: 3.0L (optimized bore, ISO 817)▲ 20% torque boost (Base/Advanced) for torque-intensive applicationsLarger physical footprint vs industry-standard engines
Cylinder ConfigurationMulti-Task MachineryIS: 4-cylinder ▲ Base: 6-cylinder ▲ Advanced: 6-cylinder (balanced crankshaft)▲ Smoother operation (Advanced) with reduced vibrationMore complex maintenance due to additional cylinders
Material ConstructionCorrosive EnvironmentsIS: Steel (ASTM A36) ▲ Base: High-grade steel (ASTM A533) ▲ Advanced: Aluminum alloy (ASTM A380)▲ 20% lighter (Advanced) for easier mobilityAdvanced version costs 30% more than industry-standard steel
Safety FeaturesIndustrial SitesIS: Overheat protection (ISO 13849-1) ▲ Base: Overheat + fuel cutoff ▲ Advanced: Overheat, fuel cutoff, exhaust monitoring▲ Full compliance with ISO 13849-1 safety protocolsAdvanced systems require specialized training for diagnostics

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