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9
Only use original accessories and spare
parts, they ensure the safe and trouble-free
operation of the device.
For information about accessories and
spare parts, please visit www.kaerch-
er.com.
The warranty terms published by the rele-
vant sales company are applicable in each
country. We will repair potential failures of
your appliance within the warranty period
free of charge, provided that such failure is
caused by faulty material or defects in man-
ufacturing. In the event of a warranty claim
please contact your dealer or the nearest
authorized Customer Service center.
Please submit the proof of purchase.
Accessories BR 55/40 RS
Description
Part no.:
Description
Piece
Machine re-
quires piece
Brush roller, white (soft)
4.762-409.0 For cleaning slightly dirtied or sensitive floors.
1
2
Brush roller, red (medium, standard) 4.762-393.0 For all floors.
1
2
Brush roller, hard (green)
4.762-411.0 Hard, for severe contamination and basic cleaning;
only suitable for insensitive floor coverings.
1
2
Brush roller, black (very hard)
4.777-412.0 Very hard, for extreme contamination and basic
cleaning; only suitable for insensitive floor coverings.
1
2
Brush roller, high/low (medium hard-
ness)
4.762-410.0 Medium hardness, to clean structrued floors and
deeper grouts.
1
2
Pad roller shaft
4.762-415.0 For intake of roller pads.
1
2
Pad, soft, yellow
6.369-732.0 For polishing floors.
1
2
Pad, medium soft, red
6.369-734.0 For cleaning slightly dirtied floors.
1
2
Pad, hard, green
6.369-733.0 For cleaning normal to heavily dirtied floors.
1
2
Rubber lips of vacuum bar
6.273-294.0
1 set
1 set
Accessories BD 50/40 RS
Description
Part no.:
Description
Piece
Machine re-
quires piece
Disk brush, blue (medium, standard) 8.600-042.0 For cleaning slightly dirtied or sensitive floors.
1
1
Disk brush, grey (hard)
8.600-043.0 For cleaning heavily dirtied floors.
1
1
Driver plate
8.600-041.0 For intake of pads.
1
1
Rubber lips of vacuum bar
8.634-020.0
1 set
1 set
Specifications
BR
55/40
RS
BD
50/40
RS
Power
Nominal voltage
V
36
Battery capacity (Pack
model)
Ah
(5h)
70
Average power con-
sumption
W
1480 1080
Drive motor output
(rated output)
W
157
Suction engine output W
470
Brush engine output
W
600
209
Vacuuming
Cleaning power, air
quantity
l/s
34
Cleaning power, nega-
tive pressure
kPa
11,7
Cleaning brushes
Working width
mm
559
508
Brush diameter
mm
96
508
Brush speed
1/min 1500 180
Dimensions and weights
Detergent application I/min
1,25
Drive speed (max.)
km/h
4,3
Climbing capability
(max.)
%
10
Theoretical surface
cleaning performance
m
2
/h
2350 1840
Fresh/waste water
tank volume
l
38/38
Length
mm
1118
Width
mm
744
691
Height
mm
1316
Permissible overall
weight
kg
330
Transport weight
kg
275
255
Surface load
kPa
2190
Values determined as per EN 60335-2-72
Vibration total value on
arms
m/s
2
3,6
Vibration total value on
feet
m/s
2
<2,5
Uncertainty K
m/s
2
1
Sound pressure level
L
pA
dB(A)
60
Uncertainty K
pA
dB(A)
6
Sound power level L
WA
+ Uncertainty K
WA
dB(A)
79
Charger (only Bp Pack model)
Nominal voltage
V
85...264
Frequency
Hz
50/60
Current pickup, max. A
15
Type of protection
IP66
Humidity, max.
%
90
Ambient temperature °C
+5...+45
Accessories and Spare Parts
Warranty
21
EN
Summary of Contents for BD 50/40 RS
Page 2: ...2...
Page 112: ...4 Bp Pack 7 km h 0 1 2 3 4 5 0 0 K RCHER EN 12729 BA 60 C 5 bar 60 C 112 EL...
Page 114: ...6 60 C 10 0 BR 50 50 BR 55 40 RS 50 100 114 EL...
Page 115: ...7 K RCHER 1 2 3 0 1 2 1 1 2 3 0 200 BR 55 40 RS BD 50 40 RS 115 EL...
Page 116: ...8 1 2 0 1 2 3 4 5 6 Bp Pack Bp Pack 7 8 9 10 1 5 0 1 Bp Pack 116 EL...
Page 117: ...9 Bp Pack 0 1 5 117 EL...
Page 133: ...4 Bp Pack 7 0 1 2 3 4 5 0 0 K RCHER EN 12729 BA 60 C 5 133 RU...
Page 135: ...6 0 60 C 10 0 BR 135 RU...
Page 136: ...7 50 50 BR 55 40 RS K rcher 1 2 3 0 1 2 1 50 100 200 BR 55 40 RS BD 50 40 RS 136 RU...
Page 137: ...8 1 2 3 0 1 2 0 1 2 3 4 5 6 Bp Pack 7 8 9 10 1 5 0 1 Bp Pack 137 RU...
Page 138: ...9 Bp Pack 0 1 5 6 654 093 0 12 70 A 1 3 2 641 811 0 1 1 138 RU...
Page 224: ...4 Bp Pack 10 Bp Pack 7 0 1 2 3 4 5 0 0 224 BG...
Page 226: ...6 0 60 C 10 0 BR T o 226 BG...
Page 227: ...7 50 50 BR 55 40 RS 1 2 3 0 1 2 1 50 100 200 BR 55 40 RS BD 50 40 RS 227 BG...
Page 228: ...8 1 2 3 0 1 2 0 1 2 3 4 5 6 Bp Pack Bp Pack 7 8 9 10 1 5 0 1 Bp Pack 228 BG...
Page 229: ...9 Bp Pack 0 1 5 229 BG...
Page 264: ...4 Bp Pack 10 Bp Pack 7 0 1 2 3 4 5 0 0 K RCHER EN 12729 BA 60 C 5 264 UK...
Page 266: ...6 0 60 C 10 0 BR 50 50 BR 55 40 RS 50 266 UK...
Page 267: ...7 Karcher 1 2 3 0 1 2 1 1 2 3 0 100 200 BR 55 40 RS BD 50 40 RS 267 UK...
Page 268: ...8 1 2 0 1 2 3 4 5 6 Bp Pack Bp Pack 7 8 9 10 1 5 0 1 Bp Pack 268 UK...
Page 269: ...9 Bp Pack 0 1 5 269 UK...