Karcher B 40 W Bp R 45: Technical specifications

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11

We hereby declare that the machine de-

scribed below complies with the relevant 

basic safety and health requirements of the 

EU Directives, both in its basic design and 

construction as well as in the version put 

into circulation by us. This declaration shall 

cease to be valid if the machine is modified 

without our prior approval.

The undersigned act on behalf and under 

the power of attorney of the company man-

agement.

Authorised Documentation Representative

S. Reiser

Alfred Kärcher GmbH Co. KG

Alfred-Kärcher-Str. 28 - 40

71364 Winnenden (Germany)

Phone: +49 7195 14-0

Fax: +49 7195 14-2212

Winnenden, 2013/02/01

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Only use accessories and spare parts 

which have been approved by the man-

ufacturer. The exclusive use of original 

accessories and original spare parts 

ensures that the appliance can be oper-

ated safely and trouble free.

–

At the end of the operating instructions 

you will find a selected list of spare 

parts that are often required. 

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For additional information about spare 

parts, please go to the Service section 

at www.kaercher.com. 

Technical specifications

BR appliance B 

40

BD appliance B 

40

R 45

R 55

D 43

D 51

Power

Nominal voltage

V

24

Battery capacity

Ah (5h)

70, 80; 105

Medium power pickup B 40 W (B 40 C)

W

1400 (1300)

Nominal power of drive motor B 40 W (B 40 C)

W

130 (---)

Suction engine output

W

500

Brush engine output

W

600

Vacuuming

Vacuum power, air volume (max.)

l/s

22

Vacuuming power, negative pressure (max.)

kPa (mbar)

12,0 (120)

11,5 (115)

Cleaning brushes

Brush speed

1/min

600 - 1200

180

Dimensions and weights

Theoretical surface cleaning performance

m²/h

1800

2200

1800

2200

Max. working range incline

B 40 C; B 40 W

%

2

Fresh/dirt water reservoir volume

l

40/40

Max. water temperature

°C

60

max. water pressure

MPa (bar)

0,5 (5)

Net weight (transport weight)

kg

164 (with batteries 105 Ah)

Total weight (ready to operate)

kg

204 (with batteries 105 Ah)

Values determined as per EN 60335-2-72

Total oscillation value

m/s

2

0,3

Uncertainty K

m/s

2

0,1

Sound pressure level L

pA

dB(A)

68

Uncertainty K

pA

dB(A)

2

Sound power level L

WA

 + Uncertainty K

WA

dB(A)

85

Subject to technical modifications!

EC Declaration of Conformity

Product:

Floor cleaner

Type:

B 40 C Bp

B 40 W Bp

Relevant EU Directives

2006/42/EC (+2009/127/EC)

2004/108/EC

Applied harmonized standards

EN 55014–1: 2006+A1: 2009+A2: 2011

EN 55014–2: 1997+A1: 2001+A2: 2008

EN 60335–1

EN 60335–2–29: 2004+A2: 2010

EN 60335–2–72

EN 61000–3–2: 2006+A1: 2009+A2: 2009

EN 61000–3–3: 2008

EN 62233: 2008

Applied national standards

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CEO

Head of Approbation

Spare parts

24 EN