Water Well Oil Well Fast Drill DTH Hammer
Specifications
Well dth Hammer:1.efficient energy transfer
2.faster drilling speed
3.lower oil consumption
4.longer life
Water Well Oil Well Fast Drill DTH Hammer :
1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide
4. Manufacturer
5. Accept OEM for all sizes.
It has the following advantages:
- Valveless air distribution. More reliable.
- Simple design of the piston, long life.
- More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
- Fewer internal parts, simple structure, longer life, less failure and easier to maintain because all the parts are heat treated.
- Easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multi-step thread.
5"-6" Water Well DTH Hammer Technical Data:
High Air Pressure without Foot Valve DTH Hammers | |||||||
Items |
Length |
Weight |
External |
Bit Shank |
Hole Range |
Connection |
Working |
ND25A |
872mm |
16.00Kg |
71mm |
ND25 |
76-90 |
T42*10*1.5 |
1.0-1.5Mpa |
ND35A |
888mm |
25.00Kg |
82mm |
IR3.5 |
90-115 |
API 2 3/8"Reg |
1.0-1.5Mpa |
ND45A |
1011mm |
43.20Kg |
99mm |
Cop44 |
110-135 |
API 2 3/8"Reg |
1.0-2.5Mpa |
ND45S |
986mm |
37.00Kg |
92mm |
Cop44 |
105-120 |
API 2 3/8"Reg |
1.0-2.5Mpa |
NSD4A |
1012mm |
40.00Kg |
99mm |
SD4 |
110-135 |
API 2 3/8"Reg |
1.0-2.5Mpa |
NQL4A |
1070mm |
40.00Kg |
99mm |
QL40 |
110-135 |
API 2 3/8"Reg |
1.0-2.5Mpa |
NM4A |
1005mm |
40.00Kg |
99mm |
HM4 |
110-135 |
API 2 3/8"Reg |
1.0-2.5Mpa |
ND55A |
1110mm |
69.00Kg |
125mm |
Cop54 |
135-155 |
API 2 3/8"Reg |
1.0-2.5Mpa |
ND55S |
1110mm |
66.00Kg |
116mm |
Cop54 |
127-145 |
API 2 3/8"Reg |
1.0-2.5Mpa |
ND55CA |
1102mm |
68.00Kg |
125mm |
Cop55C |
135-155 |
API 2 3/8"Reg |
1.0-2.5Mpa |
NSD5A |
1090mm |
70.00Kg |
125mm |
SD5 |
135-155 |
API 2 3/8"Reg |
1.0-2.5Mpa |
NQL5A |
1090mm |
67.00Kg |
125mm |
QL50 |
135-155 |
API 2 3/8"Reg |
1.0-2.5Mpa |
NM5A |
1110mm |
68.50Kg |
125mm |
HM5 |
135-155 |
API 2 3/8"Reg |
1.0-2.5Mpa |
ND65A |
1238mm |
98.00Kg |
142mm |
Cop64 |
155-203 |
API 3 1/2"Reg |
1.0-2.5Mpa |
NSD6A |
1182mm |
90.00Kg |
146mm |
SD6 |
155-203 |
API 3 1/2"Reg |
1.0-2.5Mpa |
NQL6A |
1183mm |
92.00Kg |
146mm |
QL60 |
155-203 |
API 3 1/2"Reg |
1.0-2.5Mpa |
NM6A |
1161mm |
90.00Kg |
146mm |
HM6 |
155-203 |
API 3 1/2"Reg |
1.0-2.5Mpa |
ND75A |
1258mm |
120.00Kg |
165mm |
Cop64 |
175-216 |
API 3 1/2"Reg |
1.0-2.5Mpa |
ND85A |
1359mm |
175.00Kg |
180mm |
Cop84 |
195-254 |
API 4 1/2"Reg |
1.0-2.5Mpa |
NSD8A |
1330mm |
174.00Kg |
180mm |
SD8 |
195-254 |
API 4 1/2"Reg |
1.0-2.5Mpa |
NQL8A |
1330mm |
171.00Kg |
180mm |
QL80 |
195-254 |
API 4 1/2"Reg |
1.0-2.5Mpa |
NM8A |
1338mm |
176.00Kg |
180mm |
HM8 |
195-254 |
API 4 1/2"Reg |
1.0-2.5Mpa |
NQL95A |
1340mm |
203.00Kg |
203mm |
QL80 |
216-254 |
API 4 1/2"Reg |
1.0-2.5Mpa |
NSD10A |
1525mm |
316.00Kg |
226mm |
SD10 |
254-311 |
API 6 5/8"Reg |
1.0-2.5Mpa |
NN100A |
1545mm |
305.00Kg |
226mm |
NUMA100 |
254-311 |
API 6 5/8"Reg |
1.0-2.5Mpa |
ND1120A |
1880mm |
474.00Kg |
275mm |
DHD1120 |
305-445 |
API 6 5/8"Reg |
1.0-2.5Mpa |
NSD12A |
1860mm |
480.00Kg |
275mm |
SD12 |
305-445 |
API 6 5/8"Reg |
1.0-2.5Mpa |
NN120A |
1880mm |
475.00Kg |
275mm |
NUMA120 |
305-445 |
API 6 5/8"Reg |
1.0-2.5Mpa |
NN125A |
1880mm |
470.00Kg |
275mm |
NUMA125 |
305-445 |
API 6 5/8"Reg |
1.0-2.5Mpa |
down the hole hammer | martillo de fondo | o martelo buraco | marteau fond de trou | Imlochhammer | martello | a lyukba kalapács | alasuppovasara | síos an poll casúr | ned i hullet hammer | ned i hullet hammer
down the hole bit | por el poco agujero | baixo o bit buraco | vers le bas le bit de trou | in das Loch Bit | il bit del foro | a lyukba bit | síos an poll giotán | ned i hullet bit | ned i hullet bit
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