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CAT 557-7637 C9 Engine Diesel Fuel Injector

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CAT 557-7637 C9 Engine Diesel Fuel Injector Engines
CAT 557-7637 C9 Engine Diesel Fuel Injector Engines
CAT 557-7637 C9 Engine Diesel Fuel Injector Engines
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INFO

Category
Engines
Brand / model
CAT 557-7637 C9 Engine Diesel Fuel Injector
Year
2024
Condition
New/unused
Country
China
General grade
1
2
3
4
5
Mascus ID
B15C1529

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DETAILS

Part ID
557-7637
Transport weight
4.41 lbs
Transport dimensions (LxWxH)
360140.14 m
Condition Info/Guarantee
6 months
Production country
China
Delivery terms
FCA, CPT, CIP, FOB, CFR, CIF, EXW
Additional information
CAT 557-7637 C9 Engine Diesel Fuel Injector Working principle of fuel injectors The working principle of fuel injectors can be summarized as the following steps: 1. Inhale fuel from the fuel tank The fuel is sucked into the injector through the oil pump, and at the same time, the filter ensures that the fuel does not contain impurities and pollutants. 2. Fuel pressurization Through the pressurization effect of the oil pump, the pressure of the fuel increases, the density increases, and the volume of the fuel decreases, resulting in the escape of dissolved gases. 3. Electromagnetic valve control The high-pressure pipeline generated by the oil pump is directly connected to the fuel injection nozzle, and the injection quantity of the fuel injection nozzle is controlled by the solenoid valve. When the solenoid is stimulated by current and forms a magnetic field, it attracts the pin between the needle valve and the seat cup to open a small hole, allowing oil to be injected from the fuel injection nozzle. 4. Fuel injection When the electromagnet is stimulated by electric current, the small hole is opened, and high-pressure fuel is sprayed into the engine combustion chamber through the nozzle, mixed with air and ignited, generating explosive force to drive the engine to rotate and form kinetic energy output. FAQ Q: What is your delivery time? A: The delivery time is within 7 working days. Q: Can l see the production progress after order? A: Yes, during production, we can make video call and we could take photos/videos for your reference. Q: How can l contact you? A.For more details and requests, please contact salesperson Frank wechat / whatsapp+8615265755218Show more

JINING PINBO IMPORT AND EXPORT CO.,LTD.

No.129, Jianshe North Road, Jining City, Shandong Province, China. 272000 Jining Shandong 山东 China
2
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