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Two-Hammer Rock Driller
BESTLINK
We totally have 3 kinds of pneumatic mobile rock drills, of course, we also can design as customers' requirement.
1. Light-weight mobile rock drill, equiped with 1 rock drill, YT28 or FY28. For both vertical drilling and horizontal drilling.
2. Medium-weight mobile rock drill, equiped with 2 rock drills, YT24 or YT28. For both vertical drilling and horizontal drilling.
3. Heavy-weight mobile rock drill, equiped with 4 hammers, YT24 or YT28. For vertical drilling only.
The pneumatic mobile rock drill has following advantages:
1. It helps you to drill holes on a straight line, so you can save the blocks, increasing the daily output.
2. High drilling efficiency and low energy consumption, low maintenance cost.
3. Automatically operate, save labor force.
Technical Parameters
1. One Rock Drill
| Model | BL28A | BLF28-A | |
Rock drill type | YT28 | FY28 | |
Quantity of rock drill | set | 1 | 1 |
Starting drill steel | m | 2 | 2 |
Following drill steel | m | 3.2 | 3.2 |
4.8 | 4.8 | ||
6.4 | 6.4 | ||
7.2 | 7.2 | ||
Air consumption | L/s | 81 | 85 |
Length of track | m | 4 | 4 |
Weight rock drill excluded | kg | 230 | 230 |
2. Two rock drills
| Model | BL24-2AM | BL28-2AM | |
Rock drill type | YT24 | YT28 | |
Quantity of rock drill | set | 2 | 2 |
Starting drill steel | m | 2 | 2.4 |
Following drill steel | m | 3.2 | 4 |
4.8 | 5.6 | ||
6.4 | 7.2 | ||
Air consumption | L/s | 135 | 160 |
Length of track | m | 4 | 4 |
Weight rock drill excluded | kg | 410 | 600 |
3 Four Rock Drills
| Model | BL24-4AH | BL28-2AH | |
Rock drill type | YT24 | YT28 | |
Quantity of rock drill | set | 4 | 2 |
Starting drill steel | m | 2.4 | 2.4 |
Following drill steel | m | 4 | 4.8 |
Air consumption | L/s | 270 | 170 |
Length of track | m | 6 | 6 |
Weight rock drill excluded | kg | 1200 | 1300 |
We totally have 3 kinds of pneumatic mobile rock drills, of course, we also can design as customers' requirement.
1. Light-weight mobile rock drill, equiped with 1 rock drill, YT28 or FY28. For both vertical drilling and horizontal drilling.
2. Medium-weight mobile rock drill, equiped with 2 rock drills, YT24 or YT28. For both vertical drilling and horizontal drilling.
3. Heavy-weight mobile rock drill, equiped with 4 hammers, YT24 or YT28. For vertical drilling only.
The pneumatic mobile rock drill has following advantages:
1. It helps you to drill holes on a straight line, so you can save the blocks, increasing the daily output.
2. High drilling efficiency and low energy consumption, low maintenance cost.
3. Automatically operate, save labor force.
Technical Parameters
1. One Rock Drill
| Model | BL28A | BLF28-A | |
Rock drill type | YT28 | FY28 | |
Quantity of rock drill | set | 1 | 1 |
Starting drill steel | m | 2 | 2 |
Following drill steel | m | 3.2 | 3.2 |
4.8 | 4.8 | ||
6.4 | 6.4 | ||
7.2 | 7.2 | ||
Air consumption | L/s | 81 | 85 |
Length of track | m | 4 | 4 |
Weight rock drill excluded | kg | 230 | 230 |
2. Two rock drills
| Model | BL24-2AM | BL28-2AM | |
Rock drill type | YT24 | YT28 | |
Quantity of rock drill | set | 2 | 2 |
Starting drill steel | m | 2 | 2.4 |
Following drill steel | m | 3.2 | 4 |
4.8 | 5.6 | ||
6.4 | 7.2 | ||
Air consumption | L/s | 135 | 160 |
Length of track | m | 4 | 4 |
Weight rock drill excluded | kg | 410 | 600 |
3 Four Rock Drills
| Model | BL24-4AH | BL28-2AH | |
Rock drill type | YT24 | YT28 | |
Quantity of rock drill | set | 4 | 2 |
Starting drill steel | m | 2.4 | 2.4 |
Following drill steel | m | 4 | 4.8 |
Air consumption | L/s | 270 | 170 |
Length of track | m | 6 | 6 |
Weight rock drill excluded | kg | 1200 | 1300 |
