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CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability

    Buy cheap CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability from wholesalers
     
    Buy cheap CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability from wholesalers
    • Buy cheap CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability from wholesalers
    • Buy cheap CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability from wholesalers
    • Buy cheap CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability from wholesalers
    • Buy cheap CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability from wholesalers

    CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability

    Ask Lasest Price
    Brand Name : CAT
    Model Number : C7 C9 C11 C15 C18
    Price : USA$
    Payment Terms : T/T,Western Union
    Supply Ability : 1000pcs,1-15 work days
    Delivery Time : 1-15 work days
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    • Company Profile

    CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability

    For 478-7933 4787933 Electronic controller unit CAT C7 C9 C15 C18 Excavator Engine parts


    Specification

    Item
    Value
    Product name
    Electronic controller unit
    Compatible brand
    CAT
    Condition
    New
    Part no.
    478-7933 4787933
    Applications
    		C7 C9 C11 C15 C18
    MOQ
    1 unit
    Packing
    Standard export packing
    Warranty
    Discuss



    Description

    The 478-7933 Electronic Control Unit (ECU) is the core control component for excavator engines, specially designed for C7, C9, C15, and C18 series engines. As the "brain" of the engine, it precisely controls the entire system including fuel injection, ignition timing, intake/exhaust, and fault diagnosis via dual-port high-density connectors. It supports real-time data collection and closed-loop adjustment of engine operating parameters to ensure stable equipment operation under complex working conditions. The housing is made of high-strength industrial-grade material with anti-corrosion, vibration-resistant, and waterproof properties, adapting to the harsh working environment of construction machinery.



    Advantage


    High Compatibility: Optimized for the corresponding engine models, plug-and-play without additional programming, significantly reducing installation and debugging costs.
    Durability & Reliability: Built with high-quality components and potting technology, resistant to electromagnetic interference and high/low temperature shocks, operating stably in the -40℃~+85℃ wide temperature range with low failure rate and long service life.
    Precise Control: Millisecond-level data processing response realizes optimal control of fuel injection accuracy and combustion efficiency, effectively reducing fuel consumption and improving power output.
    Full-Function Support: Built-in complete fault diagnosis and protection logic, which can quickly locate engine abnormalities and trigger protection mechanisms to reduce equipment downtime risks.


    Performance


    Control Accuracy: Supports closed-loop precise control of engine injection timing and fuel quantity with a control error of less than ±1%, ensuring stable engine power output.
    Communication Capability: Supports multi-channel data acquisition and transmission, compatible with equipment diagnostic protocols, and can quickly connect to diagnostic tools to read operating data and fault codes.
    Protection Grade: IP67 waterproof and dustproof design, resistant to oil, water vapor, and dust intrusion, suitable for complex working scenarios such as construction sites and mines.
    Anti-Interference Performance: Passed strict EMC tests, effectively suppressing signal interference in the strong electromagnetic environment of construction machinery to ensure stable control signal transmission.



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    Product Tags:

    CAT C7 C9 C15 C18 Compatible ECU

      

    High Durability Electronic Control Unit

      

    Precise Engine Control ECU

      
    Quality CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability for sale

    CAT C7 C9 C15 C18 Compatible Electronic Control Unit for Precise Engine Control and High Durability

    Company Info.
    Guangzhou Pinxin Engine Co., Ltd.
    Verified Supplier
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