Feature
1- Throughout ventilation hole
2- Rock Pilot
3- Hard facing strips for wear protection
4- Kelly box size as per customer demand
Parameters
|
|
Single-cut |
Double-cut |
|
Drilling Diameter (mm) |
Weight (kg) |
Weight (kg) |
|
520 |
681 |
|
|
700 |
932 |
|
|
800 |
1076 |
|
|
900 |
1258 |
|
|
1000 |
1437 |
|
|
1200 |
1885 |
1885 |
|
1500 |
2450 |
2330 |
|
1800 |
|
3680 |
|
2000 |
|
4240 |
|
2500 |
|
5620 |
Other sizes can be customized.
Specifications︰
Introduction：
There are two categories of rock drilling buckets:
1- Single Cut Rock Bucket
2- Double Cut Rock Bucket
Drilling Diameter Range: 500~2500mm Barrel Length: 1000~1500mm
Advantages︰
1- Rock buckets are suitable for drilling in medium to weak rock and in very dense sand and gravel.
2- Single cut buckets are recommended up to coarse gravel.
3- Double cut buckets are recommended for secant piles and bigger diameters uncased boreholes.
