These all-rounders can be used in a wide range of applications. They have a robust riflebar rotation, long stroke length and high penetration rates.
|
Rock drill type |
Underground rock drill |
|
Hole range |
27 mm - 41 mm |
|
Weight |
29,5 kg |
|
Length |
710 mm |
|
Air consumption |
69 l/s |
|
Impact rate |
2 340 blows/min |
|
Revolutions |
0 rpm |
|
Penetration rate |
0 mm/min |
|
Hose connection |
0 mm |
|
Piston diameter |
70 mm |
|
Stroke length |
55 mm |
