Some of this mixture gets expelled before use. This engine mixes oil and fuel in the fuel tank. In a 2-cycle (2-stroke) engine, the piston produces power for each revolution. A high-quality string trimmer will have a high maximum speed while also letting you change it quickly. Look out for the maximum cutting speed in RPMs. Consider your gas weed eater to have one horsepower for every 15 cubic centimeters. You can estimate the horsepower from the cubic centimeters. For heavy-duty jobs, you need a high-powered engine to generate torque. Nevertheless, higher horsepower means a more powerful string trimmer. Not all manufacturers advertise the horsepower of the weed wacker since it takes a low power input to spin the cutting string. It concerns the rate at which the engine can perform work, which corresponds to the speed and intensity of the cutting head. Horsepower (hp) is a common unit of measurement to describe the power of a gas string trimmer. While they are cheaper than battery weed eaters, the fuel costs add up over time. However, they are noisy and have relatively high fuel costs. Gas weed eaters work well on areas with tall grass. You will find measurements of the engine displacement in cubic centimeters (cc). Gas-powered weed eaters feature 2-stroke or 4-stroke engines. Here are some crucial factors to consider when selecting your next commercial weed eater. From there, research some of the features of the specific string trimmer, like the comfort, shaft design, and controls. Usually, you will find gas and battery-powered options. To choose the best commercial weed eater, you need to decide upon a power source.
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