Engine Electronic Control 333-9312 3339312 ECM ECU for CAT 3412C Excavator engine parts
Specification
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Product name
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Engine Electronic Control
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Engine model
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3412 3512 3516
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Part number
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333-9312 3339312
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Packing
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Neutral packing
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Condition
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100% new
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MOQ
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1 piece
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Warranty
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Discuss
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Shipment
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Express,Air,Sea
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Payment
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T/T,Money Gram, Western Union
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Description
This Engine Electronic Control Module (ECM/ECU), part number 333-9312 (3339312), is an original-specification control unit engineered for the CAT 3412C engine, widely compatible with CAT 3412C series excavator engine parts. As the "brain" of the engine, it precisely manages core functions including fuel injection, ignition timing, air-fuel ratio regulation, and fault diagnosis, ensuring stable and efficient engine operation under various working conditions.
Advantage
Perfect Fit & Plug-and-Play Compatibility: Strictly designed to match the original specifications of the CAT 3412C engine. No additional programming is required, allowing for direct installation and immediate operation, significantly reducing after-sales debugging costs.
Industrial-Grade Protection & Durability: Features a heavy-duty yellow metal housing with a fully sealed, waterproof and dustproof design, paired with vibration-resistant and temperature-resistant industrial connectors. It withstands harsh working environments such as mines and construction sites, resisting vibration, oil contamination, and extreme temperature fluctuations.
High Reliability & Reduced Failure Rate: Built with original-grade core components, it undergoes rigorous high/low temperature aging, vibration, and electromagnetic compatibility tests. With strong anti-interference capabilities, it eliminates program drift and signal distortion during long-term operation, effectively reducing issues like unstable idling, insufficient power, and warning light activation.
Comprehensive Fault Diagnosis Capability: Equipped with complete CAT engine diagnostic software, it supports fault code reading and real-time data monitoring, enabling maintenance personnel to quickly locate faults and improve equipment repair efficiency.
Performance
Precise Control: Millisecond-level response speed dynamically adjusts fuel injection volume and timing based on real-time data such as engine speed, load, and temperature, achieving optimal combustion efficiency while balancing power output and fuel economy.
Multi-Condition Adaptive Adjustment: Supports adaptive regulation of the engine under various conditions, including idling, heavy load, climbing, and idling start-stop, ensuring smooth power delivery, reduced fuel consumption, and lower emissions.
Built-In Fault Protection Mechanism: Incorporates multiple fault protection logics. When anomalies such as abnormal oil pressure, overheating, or sensor failures occur, it triggers protection modes to limit engine power and prevent component damage.
Seamless Wiring Compatibility: Dual high-density pin connectors ensure stable signal transmission and seamless connection with original wiring harnesses, offering broad compatibility with the full range of CAT 3412C engine models.
FAQ
Q1: When will my goods be shipped?
A: Your goods will be dispatched within 24 hours after payment confirmation.
Q2: What is the lead time?
A: We maintain sufficient stock for immediate fulfillment.
Q3: What shipping methods do you offer?
A: We ship via sea, air, or express (DHL, FedEx, TNT, UPS, EMS).
Q4: What is the delivery time?
A: Stock items take 2 to 5 days; pre-order items take 7 to 15 days. Contact us for specifics.
Q5: How can I track my shipment?
A: We will provide you with the tracking number as soon as your order is shipped.
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