3800W Concrete Grinder – Multifunctional Grinding Machine with Dust Extraction for Concrete, Metal – Ergonomic for Professional & DIY
Spring Sale 2026
5 % discount on all products Code XIIW5
From 200 €: 12 € discount with Code XIIW12
From 300 €: 20 € discount with Code XIIW20
From 400 €: 30 € discount with Code XIIW30
From 500 €: 50 € discount with Code XIIW50
From 1000 €: 120 € discount with Code XIIW120
Shipping from Germany
Germany 3-5 business days, Other countries 3-9 business days.
30-Day Return Policy
Easy returns within 30 days of receipt.
Customer Service
If you have any questions: Contact us directly: kundendienst@xiiw.com
Description
BALANCED AND EFFICIENT – Four working modules, maximum performance
Challenging grinding or brushing tasks? With this professional machine you can tackle every job powerfully, precisely and cleanly – whether concrete, natural stone or wood. Four simultaneously operating working modules compensate for deviation forces caused by rotation, make handling easier and increase efficiency by up to 400% in combination with the powerful 3800 W copper motor.
POWERFUL 3800 W MOTOR
- Effortlessly handles concrete, concrete products, tile adhesives, flexible adhesives, natural stone, hard plaster and construction materials with little or no residual moisture
- Weight: only 8.6 kg – compact yet powerful
DOUBLE DUST EXTRACTION SYSTEM FOR CLEAN WORK AREAS
Vacuum system
- Suction hood ensures a clean environment
- Brush ring and extraction system prevent dust from escaping
Water injection system
- Includes submersible pump and water hose for wet applications
- Dust-free environment and cooling of the working modules → extends service life
ERGONOMIC & COMFORTABLE
- Work in an upright position – knees do not touch the ground
- Unique rolling design reduces fatigue during extended use
- 6-step speed control adapts to different materials
FOLDABLE HOOD FOR EDGE WORK
- Folding side allows grinding directly at the wall without removing the protective hood
- Easy handling for precise edge work
- Note: Weight of 8.6 kg makes wall work only partially recommended
MULTIFUNCTIONAL – ONE MACHINE, MANY APPLICATIONS
Concrete grinder
Removes unevenness, paint, adhesives and coatings efficiently
Brush grinding machine
Dry grinding and brushing of wood, metal, plastic, plaster and more, painted or unpainted
Wet polisher
High efficiency with low operating costs compared to conventional wet grinders
TECHNICAL DATA
| Feature | Value |
|---|---|
| Voltage | 230 V~ |
| Frequency | 50 Hz/60 Hz |
| Power | 3800 W |
| Rated speed | 0–6000 /min |
| Spindle thread | M10 |
| Grinding disc bore | 20 mm |
| Grinding disc diameter | Max. 100 mm |
| Weight | 8.6 kg |
SCOPE OF DELIVERY
- 1 × 3800 W concrete grinder
- 4 × grinding cup 100 mm
- 4 × sandpaper
- 4 × diamond polishing pads
- 4 × cup brush
- 1 × long handle
- 4 × submersible pump (incl. water hose)
- 2 × replacement carbon brushes
CONCLUSION
This 3800 W multifunction grinder is the perfect choice for professionals and ambitious DIY enthusiasts. Powerful, ergonomic and versatile – order now and work concrete, wood or metal efficiently and cleanly!