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The Cause And Solution Of High Temperature Flameout Of Oil Saw
- Apr 20, 2018 -

Have you ever seen this in the process of using a chainsaw? After a period of work, the oil saw suddenly died out, and then pulled again. to

It takes a while to catch a fire, and after a while, it's the same situation, and it's more frequent when it's hot. This belongs to the oil saw high temperature flameout.

What should we do in this situation? What is the cause of the flameout of the oil saw? Is there any solution?

1. Ventilation problems. The crankcase and plastic parts are poorly ventilated, resulting in the high temperature of the carburetor component ventilation. The solution

: ventilation. For example, increase air flow in the magnetic flywheel or open the passage between the magnetic flywheel and carburetor on the crankcase to increase the air volume.

Or replace a better ventilated box with an air filter cover.

2. Low temperature resistance of carburetor. Solution: increase heat insulation paper MATS, ventilation, cleaning or replacement of carburetor.

3. Coil/high pressure package is not resistant to high temperature. Solution: direct replacement.

4. The exhaust of the muffler causes high temperature. Solution: clear muffler or replace the muffler with a larger vent. (note: the number of holes varies.

It must be fast, and the hole in the market will be better than three holes.

5. Oil seal and negative pressure tube (balance pipe) are not resistant to high temperature, which is reflected by air leakage at high temperature. Solution: replace the quality of oil seal and negative pressure tube.

(balance trachea).

6. Cylinder three parts: the cylinder, piston and piston ring have at least one material in the three parts. Solution: replace the oil saw cylinder.


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