Fuel Injection Pump 612640080039 WEICHAI
Shipping and Delivery
We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).
Product Description
Product Introduction
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Structure: A precision-engineered pump with a cast-aluminum housing, integrated high-pressure plungers, an electronic control unit (ECU), and solenoid valves for pressure regulation. It features multiple fuel outlets for direct connection to injectors, and a drive shaft for power transmission from the engine.
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Performance: Delivers precise, consistent fuel pressure (up to 1600 bar) to the common rail, ensuring optimal injector operation and combustion efficiency. The electronic control system adjusts pressure dynamically based on engine load and speed, improving fuel economy and reducing emissions.
Core Function
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High-Pressure Generation: Converts low-pressure fuel from the transfer pump into high-pressure fuel for the common rail system, enabling precise injector atomization.
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Dynamic Pressure Regulation: The electronic control unit adjusts fuel pressure in real time to match engine operating conditions, optimizing power delivery and fuel efficiency.
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System Protection: Integrated pressure relief and safety valves prevent over-pressurization, protecting the pump, rail, and injectors from damage.
Business Description
We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.
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