Highly efficient in medium to hard rock
Large piston diameter makes it very efficient even at low air pressure
Pusher leg control placed in back head of the rock drill
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 1 inch - 1,6 inch |
|
Weight |
33,5 kg 76 lb |
|
Length |
775 mm 30,5 inch |
|
Air consumption |
88 l/s 186 cfm |
|
Impact rate |
2 280 blows/min |
|
Piston diameter |
80 mm 3,15 inch |
|
Stroke length |
70 mm 2,76 inch |
|
Vibration level 3 axes (ISO 5349-2) |
20,4 m/s² |
|
Sound power level guaranteed (2000/14/EC) |
127 Lw. dB(A) |
|
Sound pressure level (ISO 11203) |
116 Lp. dB(A) |
|
Shank size: Hex |
22x108 mm - 7⁄8 x 41⁄4 inch |
|
Hex 22x108 - ⅞ x 4 ¼ inch |
8311 0408 05 |
Ние обезбедуваме Атлас Копкo градежна опрема, преносни енергетски производи и поврзани услуги преку професионални мрежа на дистрибутери. Ве молиме најдете ги подолу нашиот овластени дистрибутери.
