Carburetor for renault |  Carburetor definition

Carburetor for renault | Carburetor definition

The downward movement of the piston creates a negative pressure in the intake pipe, which sucks gasoline out of the carburetor. The air flow is fast, and the sucked gasoline is atomized into oil droplets of different sizes, which are mixed with the air to become a mixer and enter the cylinder for combustion.

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Ruiwei Lianyou, founded in 1995, is located in Ruian City, the largest automobile and motorcycle parts industry base in China. The company covers an area of 20,000 square meters, including a construction area of 15,000 square meters. Specializing in the production of carburetors

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Carburetor for renault | Carburetor needle valve worn

Carburetor for renault | Carburetor Needle Valve Wear Causes and Elimination Methods:

Reason: During use, the needle valve is worn due to the long-term scouring of impurities contained in gasoline and the contact with the valve seat; the two ends of the float ball are adjusted unbalanced, which drives the needle valve to be worn by lateral force. The needle valve is worn, the valve seat is not tightly sealed, and oil leaks.

Eliminate the cause: replace the needle valve, clean the gasoline filter regularly and use high-quality gasoline, and keep both ends of the float on the same level.

Carburetor for renault | Carburetor needle valve worn

Carburetor for renault | Carburetor float broken or submerged in gasoline

Carburetor for renault | Carburetor float damaged or immersed in gasoline causes and elimination methods:

Reason: The float is damaged or immersed in gasoline, which will change the weight and buoyancy of the float, causing the oil level to rise and cause oil leakage.

Remedy: replace the float in time

Carburetor for renault | Carburetor float broken or submerged in gasoline

Carburetor for renault | Carburetor float hairpin

Carburetor for renault | Carburetor float issue reasons and troubleshooting methods:

Reason: The float is in contact with the wall of the float chamber after being immersed in gasoline for a long time, expands and deforms; The float hairpin prevents the needle valve from returning, resulting in oil leakage.

Remedy: replace the float in time if the float is deformed; if the outer diameter of the float pin becomes smaller, replace the float pin. If the wear of the float pin hole of the body becomes larger, replace the carburetor assembly.

Carburetor for renault | Carburetor float hairpin
Frequently Asked Question

Do you have any question?

If the carburetor is not corroded, you may choose to rebuild it instead of replacing it. But rebuilding isn't always cheaper, and it may not even work.

The root cause may be poor fuel pump performance, clogged fuel filter or fuel line, or poor gas.

If the carburetor is too small, it will restrict airflow into the engine. Gas cylinders can't be filled all the time, which results in sluggish acceleration and a lack of top-end power.

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