Hebei Tuff Heavy Industry Co., Ltd.
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Construction Machinery Parts Butterfly Rock Drilling Bucket With Open Body
Feature
1. arranged on the surface of bucket can avoid drilling tool sucked by the pressure；
2. Super strength structure for shell,guide plate etc, increase the life cycle of bucket; Guide strips
3. Large inlet of soil ,open shell design, easy to dump spoil so increases the drilling efficiency；
4. Applicable layers: clay , silt , highly weathered rock；
Customizable Items
1. Cutting DIA. Custom : design various cutting diameter based on demand, like φ550,φ1950 etc.
2. Teeth Custom : equiped different teeth, like bullet teeth, flat teeth according to different working condition;
3. Kelly Box Custom : custom kelly box size based on the kelly bar, like 170*170,190*190 etc;
| Cutting Dia. | Shell HIT. | Shell OD. | Shell THK. | Stiffening Ring THK. | Stiffening Ring HIT. | Teeth No. | Weight |
| φ600 | 1000 | 520 | 30 | 40 | 300 | 7 | 824 |
| φ800 | 1200 | 720 | 30 | 40 | 300 | 9 | 1241 |
| φ900 | 1200 | 820 | 30 | 40 | 300 | 10 | 1511 |
| φ1000 | 1200 | 920 | 30 | 40 | 300 | 11 | 1711 |
| φ1200 | 1200 | 1120 | 30 | 40 | 300 | 13 | 2155 |
| Remark : All measurements are in millimeters, weight in kilograms. | |||||||
