TECHNICAL DATA
UM
MMx 43 B
MMx 43 BT
MMx 50 B
MMx 50 BT
MMx 52 B
MMx 52 BT
Rated power
W
725
875
825
975
725
875
Working width
mm
420
420
510
510
490
490
Width of rear squeegee
mm
700
700
700
700
700
700
Work capacity
m
2
/h
1250
1750
1500
2000
1450
1960
Brush diameter
No. /
∅
Ø mm
1 / 420
1 / 420
1 / 510
1 / 510
2 / 255
2 / 255
Brush rpm
rpm
140
140
140
140
275
275
Pressure on the brushes
kg
23
23
23
23
23
23
Brush motor
V/W
24/400
24/400
24/500
24/500
24/400
24/400
Forward speed type
Semi-aut.
Automatic
Semi-aut.
Automatic
Semi-aut.
Automatic
Traction motor
V/W
-
24/150
-
24/150
-
24/150
Maximum gradient
2%
10%
2%
10%
2%
10%
Forward speed
Km/h
-
4
-
4
-
4
Vacuum motor
V/W
24/310
24/310
24/310
24/310
24/310
24/310
Suction vacuum
mmH
2
O
188
188
188
188
188
188
Solution tank
l
40
40
40
40
40
40
Recovery tank
l
50
50
50
50
50
50
Detergent canister (versions with FSS)
l
3
3
3
3
3
3
Batteries
Nr/(V/Ah
C20
)
2 / (12/120)
2 / (12/120)
2 / (12/120)
2 / (12/120)
2 / (12/120)
2 / (12/120)
Built-in battery charger
V/A
24/11
24/11
24/11
24/11
24/9
24/9
Battery compartment dimensions (Length / Height / Width)
mm / mm /
355 x 230 x 337 355 x 230 x 337 355 x 230 x 337 355 x 230 x 337 355 x 230 x 337 355 x 230 x 337
Overall device size without squeegee (Length/Height/Depth)
mm / mm /
1115x1010x590 1115x1010x590 1170x1010x590 1170x1010x590 1100x1010x590 1100x1010x590
Battery weight (calculated with 12 V 120Ah
C20
battery)
kg
33
33
33
33
33
33
Appliance weight
kg
75
95
75
95
75
95
Appliance weight during transport (ap bat brush/es + squeegee)
kg
146
166
148
168
149
169
Weight of device ready for operation ( bat water + full detergent ca brush/es +
optional squeegee) with FSS system
kg
186
206
188
208
189
209
Sound pressure level (ISO 11201) - L
pA
dB (A)
62
62
62
62
62
62
Uncertainty K
pA
dB (A)
Hand vibration level (ISO 5349)
m/s
2
0.75
0.75
0.75
0.75
0.75
0.75
Uncertainty of measurement of vibrations
Page 6
