TYROLIT
Hydrostress AG
Page 9
DME22SU
Technical data and main dimensions
Technical data
Drill motors
DME22SU
Nominal voltage
230 V
110 V
Frequency
50 - 60 Hz
50 - 60 Hz
Drill diameter range
Concrete 20 - 160 mm
Masonry 20 - 180 mm
Nominal power
2.2 kW
Nominal current
9.5 A
20 A
Electric protection class
protection class II
On-load speed
400/750/1150 rpm
Idle speed
850/1640/3450 rpm
Engine cooling
Air
Tool fitting (external)
1¼“ UNC
Tool fitting (internal)
G ½“
Operation
Manually controlled / drill rig-controlled
Application
Wet / dry
Electronic overload protection
Yes
Mechanical overload protection
Yes
PRCD protective switch
Yes
Drill stand holder
Clamping collar
Weight
6.0 kg
Noise emission and vibration
Noise data according to ISO 3744
Parameter
Value
Sound pressure level L
pA
79 dB (A) *
Sound power level L
WA
90 dB (A) *
Vibration (EN ISO 5349)
Parameter
Value
Total vibration value a
hv
< 2.5 m/s
2
3.4
3.4.1
