Customization: | Available |
---|---|
Certification: | ISO 9001:2000 |
Standard: | ASTM |
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RC Series (reverse circulation) RC hammer is our most advanced products, mainly used in deep hole exploration drilling and mining ore grade control.
Characteristic:
In difficult conditions such as loose soil, hard rock formation or plenty of water exists, sampling can be done well.
RC3.5-Y RC hammer
Part Description |
Weight(kg) |
Part Number |
Top Sub |
6.13 |
RC3.5-Y-01 |
"O" Ring of Adapter Screen |
0.01 |
RC3.5-Y-02 |
Adapter Screen |
1.49 |
RC3.5-Y-03 |
"O" Ring of Sample Tube |
0.01 |
RC3.5-Y-04 |
Sample Tube |
3.31 |
RC3.5-Y-05 |
"O" Ring of Sample Tube |
0.01 |
RC3.5-Y-06 |
Circlip of Top Sub |
0.01 |
RC3.5-Y-07 |
Distributter Nozzle |
0.30 |
RC3.5-Y-08 |
Top Sub |
5.38 |
RC3.5-Y-09 |
Plunger |
0.28 |
RC3.5-Y-10 |
"Y" Ring of Plunger |
0.01 |
RC3.5-Y-11 |
Spring |
0.05 |
RC3.5-Y-12 |
Compression Buffer |
0.09 |
RC3.5-Y-13 |
Air Distributor |
0.87 |
RC3.5-Y-14 |
Inner Cylinder |
1.26 |
RC3.5-Y-15 |
Piston |
8.33 |
RC3.5-Y-16 |
Piston Case |
10.8 |
RC3.5-Y-17 |
Bush Drive Sub |
1.47 |
RC3.5-Y-18 |
"O" Ring of Bit Retaining Ring |
0.01 |
RC3.5-Y-19 |
Bit Retaining Ring |
0.17 |
RC3.5-Y-20 |
Shroud |
1.10 |
RC3.5-Y-21 |
Drive Sub |
2.90 |
RC3.5-Y-22 |
Drill bit |
5.10 |
RC3.5-Y-23 |
Technical Parameters
Length(Without bit) |
Weight(Without bit) |
External diameter |
Bit shank |
Hole range |
Connection thread |
1184mm |
44.0kg |
94mm |
RC3.5Y |
98-115 |
3" Remet
|
Working Pressure |
Impact Rate at 2.4Mpa |
Recommended rotation speed |
Air consuption |
||
1.5-3.5Mpa |
30HZ |
25-40r/min |
1.7Mpa |
2.4Mpa |
3.0Mpa |
8m³/min |
11m³/min |
15 m³/min |