As a rule, most of the electrical braidsmanufacturers use as a cutting element fishing line, but there are also models equipped with cutters. It should be noted that such models are characterized by increased power. Depending on the manufacturer, the electric mower with a knife may differ by the top or bottom of the engine. In addition, some models can be equipped with useful devices like a retractable handle, making work more convenient.
Впрочем, вне зависимости от характеристик самого mechanism, its principles of action are almost the same. The engine drives the cutting element, which mows the grass. But electric knife with a knife is good because the vegetable mass does not fall repeatedly under the moving cutting plane. Simply put, the output is a normal cut grass that can be used as animal feed. If we are talking about a fishing line, then because of the frequency of its movement, the plants turn into fine mashed potatoes.
Knife characteristics
In addition to the above advantages, knives are goodthat allow to mow not only banal grass, but even quite thick branches of bushes. Manufacturers specially produce models for tall and thick grass, for processing overgrown shrub zones, for weeds with thick and rough stems. In short, with a properly selected "equipment" your electric knife with a knife will become a multifunctional and extremely useful tool.
Many believe that the line is so good:supposedly when meeting with stones, metal and other solid garbage nothing will happen to her, while the knives may become dull or come into total disrepair. This is not entirely true. The most advanced models are equipped with interchangeable cassettes with plastic knives. Having met with something solid, the cutting surface simply goes inside the plate, keeping the tool intact. If, however, there was a breakdown, then replacing the cassette with a new one is a matter of a couple of minutes.
How to choose?
If you need an electric blade with a knife, then you need to know two of their types: light, with an overhead engine, and also heavy, in which the engine is located below.
The first option is especially simple and reliable, goodsuitable for heavy work. They can easily mow even the area overgrown with old weeds. In addition, they mow even wet grass, as moisture from it can in no way damage the engine. An excellent example of this kind of technology is the electric "Makita".
The bottom location of the engine makes the toolmore compact. It is simple, inexpensive, but has a lot of disadvantages. So, it is impossible to put knives on it because of insufficient power. In addition, mowing wet grass with such a trimmer is strictly contraindicated, since a short circuit in this case is only a matter of time.
