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.
|Hole diameter||89-115 mm (3 1/2’’- 4 1/2’’)|
|Maximum hole depth||29.4 m|
|Drill steel||32 mm, 38 mm|
|Drilling method||Down the hole|