{"product_id":"betonschleifer-180mm-mit-staubabsaugung","title":"XIIW Concrete Grinder with 180 mm Grinding Cup – Roller-Guided Renovation Grinder with Dust Extraction, 6 Speed Settings","description":"\u003ch2\u003eXIIW 3800W concrete grinder with 180-mm grinding cup – low-effort grinding in an upright position\u003c\/h2\u003e\n\u003cp\u003eUneven concrete surfaces, stubborn tile adhesive, or old coatings are often difficult to remove with a conventional angle grinder. The \u003cstrong\u003eXIIW 3800W concrete grinder\u003c\/strong\u003e combines a large 180-mm grinding cup with a long guide handle and supporting wheels.\u003c\/p\u003e\n\u003cp\u003eThis allows the machine to be guided comfortably while standing and makes it ideal for renovation, refurbishment, and floor work on concrete, screed, natural stone, and mineral building materials.\u003c\/p\u003e\n\u003ch3\u003eYour benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful 3800W motor:\u003c\/strong\u003e Suitable for demanding grinding and material removal on mineral surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge 180-mm grinding cup:\u003c\/strong\u003e Enables efficient processing of larger floor areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-speed control:\u003c\/strong\u003e The speed can be adjusted to suit the surface and the application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 6000 rpm:\u003c\/strong\u003e High material removal on concrete, screed, tile adhesive, and hard plaster.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-dust operation:\u003c\/strong\u003e The enclosed extraction hood can be connected to a suitable external extraction system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoldable side hood:\u003c\/strong\u003e Makes it easier to grind along walls and edges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong guide handle:\u003c\/strong\u003e Enables an upright working position and reduces strain on the back and knees.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel-guided design:\u003c\/strong\u003e Supports controlled, low-effort guidance of the machine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEfficient grinding with 180-mm grinding cup\u003c\/h3\u003e\n\u003cp\u003eThe large grinding cup with a diameter of up to 180 mm covers a comparatively wide area with each pass. This makes the device especially suitable for floor work in garages, basements, workshops, storage rooms, and renovation projects.\u003c\/p\u003e\n\u003cp\u003eThe machine's own weight supports the grinding process, while the wheels and long handle make smooth guidance easier.\u003c\/p\u003e\n\u003ch3\u003eSuitable applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGrinding uneven concrete surfaces\u003c\/li\u003e\n\u003cli\u003eProcessing screed and concrete products\u003c\/li\u003e\n\u003cli\u003eRemoving tile adhesive and flexible adhesive\u003c\/li\u003e\n\u003cli\u003eRemoving hard plaster and mortar residue\u003c\/li\u003e\n\u003cli\u003eRemoving old paints and mineral coatings\u003c\/li\u003e\n\u003cli\u003eProcessing suitable natural stone surfaces\u003c\/li\u003e\n\u003cli\u003ePreparing floors for new coatings or coverings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe device is intended for dry or largely dry mineral surfaces. Do not use the concrete grinder on wet surfaces unless this is expressly permitted in the operating manual.\u003c\/p\u003e\n\u003ch3\u003e6 speed settings for controlled operation\u003c\/h3\u003e\n\u003cp\u003eThe speed can be set in six stages up to a maximum of 6000 rpm. This makes it possible to adapt the working speed to the hardness of the surface and the desired material removal.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLower settings for controlled initial grinding\u003c\/li\u003e\n\u003cli\u003eMedium settings for adhesive and coating residue\u003c\/li\u003e\n\u003cli\u003eHigher settings for greater material removal on concrete and screed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways start at a lower speed and first check the grinding result on a small, inconspicuous area.\u003c\/p\u003e\n\u003ch3\u003eLow-dust operation with extraction hood\u003c\/h3\u003e\n\u003cp\u003eThe enclosed extraction hood and the surrounding brush ring help reduce escaping grinding dust. For effective dust control, the machine must be connected to a suitable industrial vacuum cleaner or approved extraction system.\u003c\/p\u003e\n\u003cp\u003eWhen grinding concrete and mineral building materials, fine dust may still be created despite extraction. Therefore, always wear suitable respiratory protection, safety glasses, and other personal protective equipment.\u003c\/p\u003e\n\u003ch3\u003eEdge grinding\u003c\/h3\u003e\n\u003cp\u003eFor work along walls and edge areas, the side cover of the extraction hood can be opened. This allows the grinding cup to be guided closer to the edge without removing the entire protective hood.\u003c\/p\u003e\n\u003cp\u003eThe side hood may only be opened for edge grinding and in accordance with the operating manual.\u003c\/p\u003e\n\u003ch3\u003eErgonomic floor processing\u003c\/h3\u003e\n\u003cp\u003eThanks to the long guide handle, the machine can be operated in an upright position. This reduces strain on the knees and back compared with a hand-held angle grinder used directly on the floor.\u003c\/p\u003e\n\u003cp\u003eThe integrated wheels make it easier to move and guide the approximately 8 kg machine in a controlled manner across the work surface.\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003eXIIW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e3800 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003eUp to 6000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eSpeed levels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eMax. grinding disc diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eSpindle thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003eM14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eTool weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003eApprox. 8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eDust extraction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #dddddd;\"\u003eConnection for external extraction system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIncluded in delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × XIIW 3800W concrete grinder with wheels\u003c\/li\u003e\n\u003cli\u003e1 × diamond grinding cup, 180 mm\u003c\/li\u003e\n\u003cli\u003e1 × long guide handle\u003c\/li\u003e\n\u003cli\u003e1 × replacement carbon brush\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs the machine suitable for tile adhesive?\u003c\/h4\u003e\n\u003cp\u003eYes. With the right diamond grinding cup, the machine can remove many cement-based tile and flexible adhesive residues. Actual performance depends on the hardness, composition, and layer thickness of the adhesive.\u003c\/p\u003e\n\u003ch4\u003eCan a vacuum cleaner be connected?\u003c\/h4\u003e\n\u003cp\u003eYes. The extraction hood is designed for connection to a suitable external extraction system. For concrete dust, use an approved industrial vacuum cleaner with a suitable filter system.\u003c\/p\u003e\n\u003ch4\u003eIs the machine completely dust-free?\u003c\/h4\u003e\n\u003cp\u003eNo. The extraction hood, together with a suitable extraction system, significantly reduces dust generation. However, completely dust-free operation cannot be guaranteed.\u003c\/p\u003e\n\u003ch4\u003eCan the machine be used on wall surfaces?\u003c\/h4\u003e\n\u003cp\u003eThe device is primarily designed for horizontal floor surfaces. Due to its weight of around 8 kg, it is only suitable to a limited extent for longer work on vertical surfaces.\u003c\/p\u003e\n\u003ch4\u003eWhich grinding discs are compatible?\u003c\/h4\u003e\n\u003cp\u003eUse only grinding tools with a maximum diameter of 180 mm, a suitable M14 mount, and an adequate speed rating.\u003c\/p\u003e\n\u003ch3\u003eFor renovation, refurbishment, and floor processing\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eXIIW 3800W concrete grinder with 180-mm grinding cup\u003c\/strong\u003e is a practical solution for grinding and preparing larger concrete and screed surfaces. The long guide handle, wheels, adjustable speed, and extraction hood enable controlled and comparatively low-effort operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety notice:\u003c\/strong\u003e Use the device only with the protective hood correctly installed and a suitable grinding tool. Wear safety glasses, hearing protection, respiratory protection, work gloves, and safety shoes while working.\u003c\/p\u003e\n","brand":"XIIW","offers":[{"title":"Default Title","offer_id":57770009100637,"sku":"825810001","price":169.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/3245\/3369\/files\/3800w-betonschleifer-mit-staubsaugsystem-professionelles-schleifen-fur-beton-naturstein-fliesen-putz-9583757.jpg?v=1757471507","url":"https:\/\/xiiw.com\/en\/products\/concrete-grinder-180mm-with-dust-extraction","provider":"XIIW","version":"1.0","type":"link"}