TYROLIT
Hydrostress AG
Page 12
DME20PW
/ DME20PU
Technical data and main dimensions
Technical data
Drill motors
DME20PW
DME20PU
Nominal voltage
230 V
110 V
230 V
110 V
Frequency
50 Hz
60 Hz
50 Hz
60 Hz
Drill diameter range
15 - 180 mm
Nominal power
2.0 kW
Nominal current
9.5 A
18 A
9.5 A
18 A
On-load speed
520/1250/2700 rpm
Idle speed
1010/2400/5200 rpm
Engine cooling
Air
Tool fitting (external)
1¼“ UNC
Tool fitting (internal)
G ½“
Operation
Manually controlled / drill rig-controlled
Application
Wet
Wet / dry
Electronic overload protection
Yes
Mechanical overload protection
Yes
PRCD protective switch
Yes
Power display
Yes
Service indicator
Yes
Drill stand holder
Clamping collar 60 mm
Weight
7.2 kg
7.4 kg
Noise emission and vibration
Noise data according to ISO 3744
Parameter
Value
Sound pressure level L
pA
78.1 dB (A) *
Maximum sound pressure level L
pCpeak
107.5 dB (A)
Sound power level L
WA
98.1 dB (A) *
Conditions for the measurement:
* Without cutting tool Ø100 mm in operation
Vibration (EN ISO 5349)
Parameter
Value
Total vibration value a
hv
< 2.5 m/s
2
3.4
3.4.1