
The humanized design meets the needs of operators of different heights

Keyless start with a simple press for instant startup.

Makes the water volume easy to observe.

Adjust the water output according to the task.

The sensor in the recovery tank automatically stops the vacuum motor when the tank is full.

Helps prevent recovered water from entering the vacuum motor; includes a built-in air-filter sponge.

Designed for easy loading and unloading, with double castors for a more secure, durable assembly.

An extended built-in filling tube supports easy refilling, with a clean-water filter at the inlet.

The external hose layout makes hose cleaning easier.

Built-in charger with an external cable-winding reel for convenient charging.

Designed for better sound insulation and a lower risk of water ingress.
| Specification | A450B Basic | A450B Pro |
|---|---|---|
| Product number | BNT67010 | BNT67040 |
| Rated voltage | 24 V DC | 24 V DC |
| Work efficiency | 1,500 m2/h | 1,500 m2/h |
| Working width | 450 mm | 450 mm |
| Squeegee width | 700 mm | 700 mm |
| Brush diameter (quantity) | 450 mm (1) | 450 mm (1) |
| Brush speed | 180 rpm | 180 rpm |
| Brush motor | 550 W | 550 W |
| Brush pressure | 21 kg | 21 kg |
| Vacuum motor | 400 W | 400 W |
| Suction vacuum | 90 mbar | 90 mbar |
| Traction motor | — | — |
| Forward speed | — | — |
| Gradeability | — | — |
| Solution tank capacity | 40 L | 40 L |
| Recovery tank capacity | 50 L | 50 L |
| Sound level | 68 dB(A) | 68 dB(A) |
| Dimensions (L × W × H) | 1,200 × 500 × 1,000 mm | 1,200 × 500 × 1,000 mm |
| Battery | 2 × 12 V DC, 80 Ah C3 | 2 × 12 V DC, 80 Ah C3 |
| Charging time | 8–10 h | 8–10 h |
| Continuous working time | 2.5–3.5 h | 2.5–3.5 h* |
| Battery weight | 50 kg | 50 kg |
| Machine weight without batteries | 70 kg | 70 kg |
| Included equipment | 1 brush, 2 batteries, 1 charger | 1 brush, 2 batteries, 1 charger |
| Optional equipment | Pad driver | Pad driver |
Contact Bennett Equipment Australia about the S510B and the rest of the Smart Series.