Scrubber Dryer
Kärcher BD 50/70 R Classic
Model: BD 50/70 R Classic *KAP | Battery-Powered Ride-On Scrubber Dryer
The Kärcher BD 50/70 R Classic is a robust battery-powered ride-on scrubber dryer engineered for high-throughput cleaning of large floor areas. With a theoretical area performance of 2,805 m²/h and a practical performance of 1,964 m²/h, it delivers outstanding productivity in warehouses, logistics centres, manufacturing facilities, and large retail spaces. Its 70-litre fresh and dirty water tanks extend operational runs up to 3 hours on a single charge, while a driving speed of up to 5.5 km/h and an 8% climbing ability ensure confident operation across varied environments.
Technical Specifications
Drive & Power
| Drive Type | Battery |
| Traction Drive | Traction Motor |
| Power Supply | — |
| Rated Input Power | — |
Battery
| Battery Type | Battery |
| Battery Capacity | — |
| Battery Runtime | max. 3 h |
| Battery Charging Time | — |
| Power Supply for Battery Charger | — |
Performance
| Theoretical Area Performance | 2,805 m²/h |
| Practical Area Performance | 1,964 m²/h |
| Driving Speed | min. 0 – max. 5.5 km/h |
| Climbing Ability | 8 % |
| Water Consumption | max. 2.3 l/min |
| Sound Pressure Level | min. 66 dB(A) |
Brush System
| Working Width (Brushes) | 510 mm |
| Working Width with 1 Side Brush | — |
| Working Width with 2 Side Brushes | — |
| Working Width (Vacuuming) | 900 mm |
| Brush Speed | 155 rpm |
| Brush Contact Pressure | 19.5 kg |
Tank
| Fresh Water Tank | 70 l |
| Dirty Water Tank | 70 l |
| Waste Container | — |
Dimensions & Weight
| Aisle Turning Width | 1,650 mm |
| Dimensions (L × W × H) | 1310 × 590 × 1060 mm |
| Permissible Total Weight | 345 kg |