| Cutting Dia | Shell HIT | Shell OD | Shell THK | Fix Bottom THK | Rotate Bottom THK | Teeth NO | Weight |
| φ600 | 1200 | 520 | 16 | 40 | 40 | 4 | 640 |
| φ900 | 1200 | 820 | 16 | 40 | 50 | 5 | 1050 |
| φ1200 | 1200 | 1120 | 16 | 40 | 50 | 7 | 1375 |
| φ1600 | 1200 | 1520 | 16 | 40 | 50 | 9 | 2250 |
| φ2000 | 800 | 1920 | 20 | 50 | 50 | 14 | 3200 |
| φ2500 | 800 | 2420 | 20 | 50 | 50 | 19 | 4800 |
| φ2800 | 800 | 2720 | 20 | 50 | 50 | 22 | 6000 |
| φ3000 | 800 | 2920 | 20 | 50 | 50 | 24 | 7000 |
| customize | … … | … … | … … | … … | … … | … … | … … |
1.The bucket can be designed in cylindrical type and typered typ depend on bucket diameter,type of drill rig and formation to be drilled.
2.The open and close mechanism can be operated manually,mechanically or mixed manner.
3.The welding angle of the bucket teeth is tailored to the formations.
factory photo
Packaging and Shipping
Exhibition
patent certificate
