Reviews of popular garden equipment ~ lawnmowers, trimmers, brushcutters, brushcutters ~ on ARKHENO.COM Tips and solutions to possible problems in operation
Punch device A huge number of manufacturers of rock drills equip their models with different designs with different design features. But despite all these differences, the perforator device practically does not change and is the same for everyone. Since all models contain the same nodes and modules, which allow them to successfully cope with the task at hand. Usually, depending […]
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Rules for the safe use of the tool It is permissible to use the puncher only with the use of personal protective equipment. These include safety glasses, headphones, gloves, and a respirator. Clothing should be free of fluttering long-length elements. Hair is gathered under the headdress. Shoes should be dry, comfortable and non-slip, preferably with socks reinforced with metal plates. […]
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Impact frequency If we calculate how many times in one minute the piston of the device hits its firing pin, we get a value called the frequency of impacts. The larger it is, the higher the hole punching speed. The performance of a rock drill depends on both the frequency and the energy of the impact. Manufacturers producing the most […]
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The main difference. Impact system The most significant difference between the hammer drill and the hammer drill is the principle of the hammer system. So, for a drill, two gear mechanisms. ratchets. serve to form a blow. The tool holder is rigidly connected to the first of them, and its body. to the second. When the impact mechanism is not […]
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Cartridge The hammer drill chuck is designed in such a way that the user has the opportunity to quickly change the accessory without making long interruptions in work. We are talking about two main types of cartridges: SDS-plus; SDS-max. Tool shank for SDS-plus chuck is clamped with two locking balls. SDS-max chucks accept tools with different shanks for more secure […]
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Choosing a tool and working with it When choosing a method for drilling concrete, it is worth choosing the right tool. A quality drill with a nozzle will drill the wall quickly and accurately. Not every tool is equally well suited for this purpose. A poor quality concrete drill is time consuming or may not be up to the task. […]
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Best Impact Drills If you are thinking about which drill to choose for home use, stop the choice on budget models, with which you can drill holes for dowels for installing a TV, make holes in wood, drywall, brick. Even in such cheap models, the power is enough for homework. Such a device will be a great gift for a […]
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How to repair the hammer mechanism of the Makita 2450 and 2470 rotary hammer Even very reliable Makita rock drills break down over time. Any breakage is eliminated, you just need to have straight arms and perseverance. In addition to electrical malfunctions, perforators are also subject to mechanical damage. Operation of rock drills with hard materials in dusty environments will […]
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