Features & benefits
- Easily changeable from DTH to TH
- Hydraulic cylinder track oscillation
- No leaks and optimized air power requirement
AirROC D40 is a small pneumatic down the hole drill rig. With a compact design, it is perfect for drilling in inaccessible and narrow places, and an efficient choice for quarries and construction. It is easy to transport – light enough to be lifted by a helicopter – and very easy to set up and operate. Equipped with the powerful rotation unit BBR 4, it has a good drilling capability. Each track is powered by a hydraulic motor and a planetary gear drive.
|Air capacity (FAD)|
|Hole diameter||85 – 115 mm|