Description
Keep your sweeper running at peak performance with the Kärcher Standard Rolling Brush (Model 6.906-884.0 / cross-ref 69068840). Designed for “normal soiling” across many floor surfaces, this roller brush combines moisture-proof universal bristles with rugged construction to deliver consistent performance—even in challenging environments.
Key Features
- Moisture-proof universal bristles designed for normal soil levels on multiple surfaces
- Balanced roller construction helps reduce vibration and ensure smooth operation
- Durable core and backing designed for daily industrial use
- Direct OEM replacement — matches factory brush dimensions and performance
- Suitable for use in sweeping machines like KM 75/40 W and related models
Technical Specifications
- Part number: 6.906-884.0 (also referenced as 69068840)
- Bristle type: Universal / synthetic, moisture-resistant
- Suitability: for “normal soiling on all surfaces”
- Weight (packaged): ~ 1.7 kg
- Length: ~ 550 mm (brush width / roller length)
- Compatible machines: Kärcher KM 75/40 W Bp, KM 75/40 W G, KM 75/40 W P, among others
Whether your current brush has worn down, lost stiffness, or is starting to chatter, this replacement restores proper contact, cleaning efficiency, and machine stability. It’s engineered for use in machines like Kärcher’s KM sweeper models and fits original specifications for seamless compatibility.








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