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Item Description | Weight (KG) | Part Number |
1. Top Sub | 20 | K6-01 |
2. Check Valve | 0.7 | K6-02 |
3. "O"-Ring of Top Sub | 0.015 | K6-03 |
4. Spring | 0.1 | K6-04 |
5. Washer | 0.6 | K6-05 |
6. Air Distributor | 3.50 | K6-06 |
7. Internal Cylinder | 4 | K6-07 |
8. Piston | 23 | K6-08 |
9. External Cylinder | 30 | K6-09 |
10. Guided Sleeve | 6.5 | K6-10 |
11. "O"Ring of Stop Ring | 0.01 | K6-11 |
12. Stop Ring | 0.6 | K6-12 |
13. Driver Chuck | 6 | K6-13 |
14. Drill Bit | K6-14 |
Product data | ||
Length(Without bit) | 1135mm | |
Weight(Without bit) | 101.0Kg | |
Bits shank | K6 | |
External diameter | Φ148mm | |
Bits diameter | Φ158-Φ203mm | |
Connection Thread | API 3 1/2"Reg | |
Working Pressure | 1.0-3.0Mpa | |
Impace rate at.1.7Mpa | 30Hz | |
Recommended rotation speed | 25-55r/min | |
Air consumption | 1.8Mpa 16.5m³/min |
2.4Mpa 22m³/min |