Product Description
Feature:
Large inlet of soil, open shell design, easy to dump spoil so increases the drilling efficiency；
Super strength structure for shell, guide plate, etc, increase the life cycle of bucket;
Guide strips arranged on the surface of bucket can avoid drilling tool sucked by the pressure；
Applicable layers: clay layer, silt layer, strongly weathered rock layer.
Customizable items:
Cutting diameter customization: according to customer demand design cutting diameter, such as φ950, φ1050, etc. with the casing construction use mostly ;
Tooth type customization: different tooth types can be installed according to customers' requirements, such as cut-off teeth, FZ80, FZ72, V20, 22S, etc.
Customized square head size: the size of drilling tool square head is customized according to the customer's drill pipe square head, usually 130×130, 150×150, 200×200, etc.
Product parameters:
| Cutting Dia. |
Shell HIT. |
Shell OD. |
Shell THK. |
Stiffening Ring THK. |
Stiffening Ring HIT. |
Teeth No. |
Weight |
| φ600 |
1000 |
520 |
30 |
40 |
300 |
7 |
805 |
| φ800 |
1200 |
720 |
30 |
40 |
300 |
9 |
1238 |
| φ900 |
1200 |
820 |
30 |
40 |
300 |
10 |
1500 |
| φ1000 |
1200 |
920 |
30 |
40 |
300 |
11 |
1700 |
| φ1200 |
1200 |
1120 |
30 |
40 |
300 |
13 |
2140 |
| Remark1:All measurements in millimeters (mm); weight in kilograms(kg); |
Your message must be between 20-3,000 characters!
