Grinding machines – brief technical educational program
Grinding machines are a special niche of tools that have received recognition around the world. Due to the differentiation of his functions, each specialist can choose the model in accordance with his needs and tasks. However, for a potential buyer, such a variety of elements so similar to each other can focus. Especially when you consider that the grinding machine, depending on the modification, can cut concrete, remove several layers of paint and plaque from it, polish the cement or polish a tree.
About how to make the right choice – read below.
The first category of grinding machines is angular grinders. In the common people, grinders. A very wide range of functions – cutting, polishing, grinding. Working material coverage is also impressive: granite, stone, concrete, cement, asphalt, marble, brick and metal. But to work with different surfaces, different working discs are needed. This is due to the working characteristics of the disk.
Bulgarians are domestic and professional. Professional are designed for hard intensive work with long loads for a long time. Their production indicators are high, and the tool itself is equipped with a mass of additional functions, such as electronic control of the work frequency of the disk. They are also quite decent.
Household angle grinders are somewhat more modest in production indicators, as well as at a price. Their destiny is a local small repair from case to case. The work schedule of a household model does not imply intense daily loads. And, nevertheless, the manual grinding machine in Ukraine is gaining more and more popularity compared to other types of this tool.
Second group – ribbon machines. Used to polish large areas. Removing several layers of paint or varnish for them is not a problem. Requirements for the working surface – relative smoothness. Scale of use – construction, repair of cars and restoration work.
Group under number three – vibration machines. They are polished at the finish stage of surface processing. The list of working materials covers plastics, stone, wood, metals and composites. The quality of polishing depends on the amplitude. The lower the amplitude, the more tender and better the work will be done.
Last category – eccentric machines. Capable of grinding in two or more planes at once. Used for grinding bent and uneven surfaces. Work with wood, metals and stone.
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