Technical data

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Type of work
Maker
Model
Working capacity (*1)
Driling
speed
(sec./pc.)
0
50
100
150
200
< High speed >
5.5
9.7
5.5
6.5
250
80
70
80
60
100
DV 18DMR
HITACHI
P
E
DV 18DV
B (U.S.A.)
B (EURO)
Q
C
60
130
80
7.0
7.5
8.2
9.6
P
E
Q
< High speed >
100
40
30
50
40
50
50
40
30
< Low speed >
4.4
6.5
7.7
5.0
5.8
5.7
6.6
9.9
7.0
7.5
6.0
6.0
6.5
6.3
6.5
7.8
DV 18DMR
HITACHI
DV 18DV
B (U.S.A.)
B (EURO)
C
DV 18DMR
HITACHI
P
E
DV 18DV
B (U.S.A.)
B (EURO)
Q
C
< Low speed >
3.7
4.0
3.4
3.1
3.3
3.3
3.3
3.8
DV 18DMR
HITACHI
DV 18DV
B (U.S.A.)
B (EURO)
C
P
E
Q
180
60
150
90
140
110
120
130
90
130
120
90
110
90
140
100
7. WORKING PERFORMANCE PER SINGLE CHARGE
7-1. Model DV 18DMR
Drilling and fastening performance comparison per charge