How Chain saw works animation, How a 2 Stroke Engine works animation :
A chainsaw (or chain saw) is a portable saw is used in activities such as tree felling, cutting wood, harvesting of firewood etc. Chainsaw usually employs a two stroke engine due to many advantages. 2 Stroke engine completes one cycle with an Upstroke and Down stroke, hence the name. In this video we will see how a chain saw with a 2 stroke engine works with a simplified animation. Here we will also see , how a two stroke engine works.

Up-Stroke : The piston goes up, air and fuel enter the crankcase. The fuel-air mixture is compressed and ignited.

Down-Stroke : Once the fuel is ignited, the piston is pushed down, exhaust is expelled, air-fuel mixture from the crank case is forced to combustion chamber through the transfer port.
#howitworks #chainsawman #chainsaw #2stroke

свернуть