Technical data
Technical data
Data
DM400
DM430
Motor
Electrical motor
Single-phase
Single-phase
Rated voltage, V
100-120, 110, 220-240
100-120, 110, 220-240
Rated power, W
3200
3200
Rated output, W
2300
2300
Rated frequency, Hz
50-60
50-60
Rated current, A
100-120V (US, JP)
20
20
110V (UK, Ireland)
30
30
220-240V
15
15
PRCD current, A
100-120V (US, JP)
6 mA
6 mA
220-240V
10 mA
10 mA
Drill bit
Max. drill diameter in concrete,
mm/inch
350/14
450/18
Min. drill diameter in concrete, mm/
inch
55/2
100/4
Weight, kg/lb
13.5/29.8
14.2/31.3
Water cooling
Water coupling
Gardena
Gardena
Maximum water pressure, bar
3
3
Tool connection
Spindle thread, JP/SE/RoW
A-Rod/CRI 28/1 1/4" G
A-Rod/CRI 28/1 1/4" G
Dust and slurry
Drill bit diameter to use a slurry
ring, mm/inch
50-350/ 2-13.8
50-350/ 2-13.8
Operating data
Gear
1
2
3
1
2
3
Speed spindle, idle, full load, rpm
230
460
720
150
300
470
Speed spindle, idle, no load, rpm
420
820
1250
250
510
800
1188 - 009 - 12.10.2020
17
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