Small gasoline engine flameout of two special reasons(Hits:) 
Origin Author Add Time2016-04-08
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1, a motor thresher IE40F type gasoline engine, the hand throttle in the closed position, the engine won't extinguish fire, also, in a low speed can't what makes gasoline engine flameout????After careful inspection, found to be due to the air piston spring pressure for a long time, shorter length, elastic weaker.When the hand throttle in the closed position, spring to air piston pressure to close the carburetor throat, causing a small amount of mixture in cylinder, so the engine flameout.Later will air spring loaded after stretching, piston engine flameout troubleshooting.

2, a water pump IE45F type gasoline engine, when maintenance, machinist accidentally put the oil in the carburetor needle is missing, then use IE40F type gasoline engine oil in the carburetor needle.IE45F type gasoline engine starts, operating normally, but can't stall.After careful check measuring oil needle found that IE40F type gasoline engine carburetor oil needle length is 33.5 mm, and IE45F type gasoline engine carburetor oil needle length should be 34.5 mm.Due to the short oil needle 1 mm, so the hand throttle in the closed position, drive the oil injection quantity cannot be shut down hole, a small amount of mixed oil will intake valve, engine speed, remove from heat.Replaced IE45F type gasoline engine oil after needle, function of gasoline has stalled.

keyworks:Small gasoline engine flameout of two special reasons,LF POWER CO., LIMITED

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