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  • Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871
  • Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871
  • Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871
  • Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871
  • Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871
  • Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871
Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871
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Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871

  • 1 - 19 Pieces
    $21.53
  • 20 - 49 Pieces
    $16.92
  • >= 50 Pieces
    $14.15

Customization:

Graphic customization（Min.Order: 100 pieces）
Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
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Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Pressure Monitoring: Detects and transmits real-time pressure levels in excavator engines, enabling precise control of hydraulic and pneumatic systems.
  • High/Low Switching: Automates pressure threshold management via the transmitter switch, ensuring optimal performance in demanding construction environments.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant stainless steel body and high-impact plastic construction, outperform standard plastic sensors in durability for harsh industrial environments*

  • 2. Secure Threaded Design

    • With threaded connections for leak-proof installation, ensure reliable integration compared to adhesive-based alternatives*

  • 3. Precise Pressure Measurement

    • With precise pressure sensing capabilities, deliver accurate readings across a wide range of pressures compared to generic sensors*

  • 4. Universal Brand Compatibility

    • With compatibility for leading brands like Caterpillar and Volvo, adapt to a variety of excavator models compared to brand-specific alternatives*

  • 5. Certified Safety & Compliance

    • With CE certification, ensure compliance with EU safety standards unlike uncertified alternatives*

Product details

Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871

The Excavator Parts High and Low Transmitter Switch 60980003929 Engine Pressure Sensor R902603871 is a rugged, versatile pressure sensor designed for industrial excavators. Compatible with major brands like Caterpillar, Komatsu, and Volvo, it ensures precise pressure monitoring in hydraulic and pneumatic systems. Built with corrosion-resistant stainless steel and durable high-impact plastic, this sensor withstands extreme temperatures, corrosive environments, and heavy-duty operations. Backed by a 6-month warranty and CE certification, it guarantees safety and reliability in construction machinery applications.

Technical specifications

FeatureSpecificationBenefit
Material CompositionStainless steel (threads) + Black high-impact plasticCorrosion resistance & environmental durability
Threaded ConnectionsStandard industrial threadingEasy installation in tight spaces
Pressure Sensing RangeCustomizable (0–100 bar default)Accurate measurement for diverse systems
ComplianceCE-certifiedMeets EU safety and environmental standards
Warranty6 monthsPeace of mind for critical operations
Compatibility16+ brands (Doosan, Caterpillar, etc.)Universal fit for major excavator models

Customization guide

Adjust pressure range or thread specifications to match custom system requirements. Rexroth-branded part numbers (e.g., R902603871) enable seamless integration into existing industrial automation setups.

Get inspired

With its compact design and rugged build, this sensor is ideal for monitoring engine pressure in excavators operating in harsh environments. Whether in mining, construction, or demolition, it ensures reliable performance and extends equipment lifespan.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Range0–100 bar0–200 bar (+100%)0–300 bar (+200%)
Temperature Range-20°C to 80°C-30°C to 100°C-40°C to 120°C
Material DurabilityStandardEnhanced corrosion resistanceMilitary-grade impact resistance

Supplier's note

  1. Technical Breakthroughs:

    • Material Synergy: Stainless steel threads + high-impact plastic ensure longevity in corrosive and high-impact zones.
    • Universal Compatibility: Works with 16+ brands, reducing downtime for multi-equipment fleets.
    • CE Compliance: Meets stringent EU safety standards for global deployment.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard excavators (e.g., light construction) where pressure requirements are ≤100 bar.
    • Advanced Model: For mid-tier applications (e.g., mining) needing wider temperature tolerance (-30°C to 100°C).
    • Pro Model: Designed for heavy-duty machinery (e.g., demolition) with extreme pressure (300 bar) and temperature (-40°C to 120°C) demands.

With the Pro Model’s tripled pressure capacity compared to industry baselines, operators can safely handle high-stress hydraulic systems. Pair its corrosion resistance with the CE certification to ensure compliance and reliability in any environment.

Frequently asked questions

  • Which model of Engine Pressure Sensor is compatible with Doosan excavators?

  • How do I install the Engine Pressure Sensor in tight engine compartments?

  • Why is the Engine Pressure Sensor made with stainless steel and high-impact plastic?

  • Can this Engine Pressure Sensor be customized for Rexroth systems?

  • Is the Engine Pressure Sensor CE-certified for safety standards?

  • What warranty comes with the Engine Pressure Sensor?

  • In which industrial applications is the Engine Pressure Sensor most effective?

  • How does the Engine Pressure Sensor handle high-pressure environments?

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