Information
DHD Shank Hammer
Model
Thread connection
Quter diameter(mm)
Rec.hole size(mm)
Shank style
Bit with foot valve
Length without bit(mm)
Weight without bit(kg)
Working pressure(bar)
3.5"
3.5
API2 3/8"reg pin
80
90-115
DHD3.5
with
990
28
14-24
3.5
82
90-115
without
938
38
16-24
4"
4
API2 3/8"reg pin
98
110-138
DHD340
with
1045
38
14-24
4F
99
110-138
without
1000
45
16-24
5"
5
API3 1/2"reg pin
126
138-165
DHD350
with
1214
85
14-24
5F
126
138-165
without
1070
85
16-24
6"
6
API3 1/2"reg pin
142
152-203
DHD360
with
1300
98
14-24
6T
146
165-203
without
1238
102
16-24
8"
8
API4 1/2"reg pin
180
203-271
DHD380
with
1522
190
16-22
8K
183
203-271
without
1460
198
16-22
12"
12B
API6 5/8"reg pin
274
311-445
DHD112
with
1938
675
14-20
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