How to mix the oil in the chain saw
1. Chain saw generally use mixed oil, gasoline is above 90#, and the general oil mixing ratio is 1:25.
2. The chain saw is a hand-held saw powered by a gasoline engine. It is mainly used for logging and lumbering,cutting wood. Its working principle is to cut through the transverse movement of the interlaced L-shaped blades on the saw chain.
3. Mixing of gasoline and engine oil: Mixing ratio: use the special two-stroke engine for the high branch saw engine, the engine oil is 1:50, that is, 1 part of engine oil plus 50 parts of gasoline; other engine oils that meet TC level are 1:25, that is 1 part engine oil plus 25 parts gasoline. The mixing method is to pour engine oil into a fuel tank that allows fuel, then pour gasoline into it, and mix well.
Gasoline engine oil mixture will age, the general configuration should not exceed one month’s usage. Special attention should be paid to avoid direct contact between gasoline and skin, and to avoid breathing gas from gasoline.