Drill buckets are mainly used for sandy soil, sludge, clay , muddy sandy gravel and weathered soft formation . The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions . the welding angle of bucket teeth can be designed according to formation conditions so that the drilling buckets can keep high efficiency of soil cutting amount in any formation conditions .
The bottom cove if made of high-strength Mn plate, and the cutting dege includes single-layer type and double-layer type; the soul inlet also includes single-bottom type and double-bottom type .
DRILL BUCKET WITH ROCK TEETH
FEATURE :
1. Cast pilot with rock drilling bits , arc guide plate teeth arrangement, double unlocking system;
2 Staggered arrangement of rock drilling bits;
3 Applicable layers: gravel , pebble , highly or medium weathered rock
4. Kelly box size as per customer demand
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Drilling Tool Model
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| Model | Size | Height |
Bucket Thickness |
Upper Bottom Thickness |
Lower Bottom Thickness |
No of teeth |
Weight |
|
Drilling Bucket with Rock Drilling Bits |
φ600 | 1200 | 16 | 40 | 40 | 8 | 750 |
| φ800 | 1200 | 16 | 40 | 50 | 11 | 965 | |
| φ900 | 1200 | 16 | 40 | 50 | 11 | 1135 | |
| φ1000 | 1200 | 16 | 40 | 50 | 13 | 1190 | |
| φ1200 | 1200 | 16 | 40 | 50 | 15 | 1550 | |
| φ1500 | 1200 | 16 | 40 | 50 | 19 | 2100 | |
| φ1600 | 1200 | 16 | 40 | 50 | 19 | 2400 | |
| φ1800 | 1000 | 20 | 50 | 50 | 21 | 2900 | |
| φ2000 | 800 | 20 | 50 | 50 | 23 | 3450 | |
| φ2200 | 800 | 20 | 50 | 50 | 26 | 4100 | |
| φ2500 | 800 | 20 | 50 | 50 | 29 | 5000 | |
| φ2800 | 800 | 20 | 50 | 50 | 33 | 6100 | |
| φ3000 | 800 | 20 | 50 | 50 | 35 | 7200 | |
| Kelly Box | Sany--150 | Bauer--200 | Bauer--250 | ||||
| Bottom Type | Double bottom and double cut | Single bottom and single cut | |||||
