Technical data
Data
Motor
Electrical motor
Rated voltage, V
Rated power, W
Rated output, W
Rated frequency, Hz
Rated current, A
100-120V (JP)
110V (UK, Ireland)
220-240V
PRCD current, A
100-120V (JP)
220-240V
Drill bit
Max. drill diameter in con-
crete, mm/inch
Min. drill diameter in con-
crete, mm/inch
Weight, kg/lb
Water cooling
Water coupling
Maximum water pressure,
bar
Tool connection
Spindle thread
Dust and slurry
Drill bit diameter to use a
slurry ring, mm/inch
Operating data
Gear
Speed spindle, idle, full
load, rpm
18
Technical data
DM 370 [EU]
Single-phase
220-240
3200
2300
50-60
N/A
N/A
15
N/A
10 mA
250/10
25/1
13.5/29.8
Gardena
3
1/4"-7 UNC
50-350/ 2-13.8
1
2
3
300
590
930
DM 400
Single-phase
100-120, 110, 220-240
3200
2300
50-60
20
30
15
6 mA
10 mA
350/14
55/2
13.5/29.8
Gardena
3
A-Rod/CRI 28/1 1/4"-7 UNC A-Rod/CRI 28/1 1/4"-7 UNC
50-350/ 2-13.8
1
2
3
230
460
720
DM 430
Single-phase
100-120, 110, 220-240
3200
2300
50-60
20
30
15
6 mA
10 mA
450/18
100/4
14.2/31.3
Gardena
3
50-350/ 2-13.8
1
2
3
150
300
470
1188 - 010 - 30.11.2022