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  • Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco
  • Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco
  • Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco
  • Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco
  • Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco
  • Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco
Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco

Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco

  • >= 1 Units
    $150

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine and Fuel System Connectivity: Designed to manage electrical connections for engines, fuel injectors, and critical systems in heavy-duty excavators, ensuring reliable power distribution and signal transmission.
  • Multi-Brand Compatibility: Supports leading brands like Caterpillar, Komatsu, Hyundai, JCB, Hitachi, Kobelco, and more, offering universal adaptability across diverse construction machinery models.

Key features

  • 1. Corrosion-Resistant Connectors and Heat-Resistant Insulation

    • Material Technology

  • 2. Modular Design for Easy Installation

    • Interactive Design

  • 3. Cross-Brand Compatibility

    • Performance Parameters

  • 4. Reinforced Wiring for Heavy-Duty Use

    • Scenario Solutions

  • 5. Industrial-Grade Reliability

    • Certification Standards

Product details

Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness for Caterpillar Komatsu Hyundai JCB Hitachi Kobelco

Excavator Various Engine Harness Fuel Injector Wire Harness Plug Harness is designed for heavy-duty applications in construction machinery, offering precise compatibility with leading brands like Caterpillar, Komatsu, Hyundai, JCB, Hitachi, and more. Built with high-performance materials and robust connectors, these harnesses ensure reliable electrical connections in harsh environments. Backed by a 6-month warranty, they provide durability and longevity for critical engine systems.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialHeat-resistant insulation, corrosion-proof connectorsEngine compartments, undercarriage wiring
Temperature Range-40°C to +125°CExtreme temperature environments
Connector TypeIP67 waterproof, vibration-resistantHeavy machinery with frequent shocks
CompatibilityCertified for XCMG, JCB, Caterpillar, etc.Brand-specific engine management systems
Warranty6 monthsPost-purchase reliability assurance

Customization guide

Adjustable parameters include cable length, connector type, and wire gauge to meet specialized requirements. Contact +86 18565131780 for custom designs tailored to specific machinery configurations or environmental conditions.

Get inspired

Engineered for precision and resilience, these harnesses streamline electrical integration in excavators. Their modular design allows easy installation and maintenance, while reinforced insulation protects against oil, dust, and extreme temperatures.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Range-30°C to +100°C+15% (-40°C to +115°C)+30% (-40°C to +125°C)*
Connector Durability5,000 cyclesEnhanced (10,000 cycles)Premium (15,000 cycles)
Wire Gauge FlexibilityStandard (18-22 AWG)Adjustable (14-24 AWG)Fully customizable (10-26 AWG)

Supplier's note

  1. Breakthrough Features:

    • Wide Temperature Tolerance (Pro Model): With a range of -40°C to +125°C, the Pro Model outperforms industry benchmarks by 20%, ensuring reliability in Arctic or desert conditions.
    • Cross-Brand Compatibility: Certified for 8+ leading brands, reducing inventory complexity for global contractors.
    • Customizable Wiring: The Pro Model’s adjustable wire gauge (10-26 AWG) accommodates both high-current engine systems and delicate sensor networks.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard excavators in moderate climates (e.g., mid-sized Hyundai or Doosan equipment).
    • Advanced Model: Suitable for heavy-duty operations requiring frequent connector cycling (e.g., Caterpillar mining equipment).
    • Pro Model: Recommended for extreme environments or specialized machinery (e.g., Hitachi Arctic drills or Kobelco high-voltage systems).

*Pro Model’s temperature range exceeds ISO 6722 standards by 25%, enabling safe operation in oil rigs and tropical regions.

Frequently asked questions

  • Which excavator engine harness suits Caterpillar or Komatsu models best?

  • How do I clean and maintain automotive wiring harness connectors?

  • What insulation materials are used in these wiring harnesses?

  • Can I customize cable length or connector types for my excavator?

  • Are these harnesses certified for industrial use?

  • What’s covered under the 6-month warranty?

  • Which harnesses are suitable for engine vs. lighting systems?

  • Do these wiring harnesses come with installation guides?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Brand CompatibilityMulti-brand excavator maintenanceSupports 12+ brands (XCMG, JCB, Caterpillar, etc.) ▲▲
(ISO 16949 certified)		Reduces inventory costs for service centers.Limited to listed brands; custom orders may delay delivery.
Connector DurabilityHarsh outdoor environmentsIP68-rated connectors (immersion-resistant up to 1m) ▲▲
(MIL-STD-810G tested)		Withstands dust/water exposure in construction sites.Higher cost compared to basic connectors.
Insulation QualityHigh-temperature engine compartmentsSilicone insulation (operates up to 150°C) ▲▲
(UL 746C certified)		Resists extreme heat from engines and exhaust systems.Heavier than standard PVC insulation.
Warranty PeriodLong-term equipment reliability12-month warranty ▲▲
(extends to 24 months with registration)		Covers defects from manufacturing and environmental damage.Shorter warranties may be sufficient for short-term use.
Customization OptionsSpecialized machinery upgradesFull wiring customization (length, sensors, connectors) ▲▲
(ISO 10303-compliant)		Adapts to unique vehicle modifications or sensor integrations.Custom orders require 3–5 days longer lead time.
Chemical ResistanceChemical-intensive environmentsASTM D543 compliant (withstands 50+ chemical exposures) ▲
(tested for acids/oils)		Safe for fuel, lubricants, and hydraulic fluid exposure.Less effective against extreme pH levels without advanced coatings.

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