With increasing revolutions, the elements diverge and are pressed against the drum, thus causing the chain to rotate.Ī characteristic property of this type of device is braking during chain deceleration. So the rotational motion is not transmitted to the sprocket. If the speed is small, then the elements of the mechanism are pressed against the shaft. The clutch of the wood processing device is centrifugal and is automatically activated when the degree of engine speed changes.

Video: How to Remove Clutch on Any Brand Chainsaw The engine of the unit is equipped with a cooling system that delivers air for cooling systems. A high level of system cooling during operation is required. The engine installed in the saw operates at a frequency of 13.5 thousand revolutions / minute, and therefore it requires processing with high-quality oil. It includes several mechanisms that work seamlessly. In devices released recently, a single-cylinder two-stroke carbureted engine is installed. In the photo you can see a variety of models from the manufacturers of Calm, Husqvarna, Partner, Goodluck.

Emergency shutdown system in emergency situations.

Purification system for the air supplied to the carburetor.The structure of the unit due to its simplicity allows it to work flawlessly in any conditions. Instead of the gearbox, a single-stage gear is used, which makes the chain move. When assembling, single-cylinder engines are installed in which high-octane high-quality gasoline is refueled. All types of units are driven by a gasoline internal combustion engine.

How to remove chainsaw clutch