Application of Centrifugal Drilling Bucket :
For the foundation drilling industry, especially in the drilling of soil, clay, mudstone, sandstone, etc. Great choice for capturing gravel, cobbles and clay that is not super adhesive.
Features of Centrifugal Drilling Bucket
– Kelly box size optional (130×130/150×150/200×200mm, etc.).
– Clay teeth V19, V20, 25T or rock teeth optional.
– Bucket thickness:16mm or 20mm as per request.
– The single bottom plate thickness: 50mm.
– The double bottom plate thickness: 40/50mm.
– The drilling diameter up to 5000mm.
– Match up with most rotary drilling rigs in the market, including Bauer, IMT, Soilmec, Casagrande, Mait, XCMG, and so on.
More Introduction of Centrifugal Drilling Bucket
The centrifugal drilling bucket features a complete hinged body. It remains closed and performs cutting and digging when rotating clockwise; it swings open to evacuate the spoils when removed from the bored hole and rotated clockwise.
– Large inlet of soil, open-shell design, easy to dump spoil, and increases the drilling efficiency.
– Super strength structure for the shell, a guide plate to increase the service life of the bucket.
– Guide strips arranged on the surface of the bucket to avoid drilling tools being sucked by the pressure.
Specification of Centrifugal Bucket with Open Body
| Drilling diameter (OD) | Cutting diameter | Shell length(Bucket height) | Shell thickness | Teeth type | Weight |
| (mm) | (mm) | (mm) | (mm) | \ | (Kg) |
| 600 | 560 | 1200 | 25/30 | Optional | 950 |
| 700 | 660 | 1200 | 25/30 | 1120 | |
| 800 | 760 | 1200 | 25/30 | 1280 | |
| 900 | 860 | 1200 | 25/30 | 1450 | |
| 1000 | 960 | 1200 | 25/30 | 1600 | |
| 1100 | 1060 | 1200 | 30 | 1850 | |
| 1200 | 1160 | 1200 | 30 | 2080 | |
| 1300 | 1260 | 1200 | 30 | 2450 | |
| 1400 | 1360 | 1200 | 30 | 2700 | |
| 1500 | 1460 | 1200 | 30 | 2950 |
Note: The above sizes are for reference only, for any larger or smaller OD as per request.