|Recommended hole diameter||89 – 152 mm / 3½” – 6″|
|Drill rod / tube diameter||76, 89 mm / 3″, 3½”|
|DTH-hammer||3″, 4″ and 5″ (Sandvik RH500)|
|Engine output power||43 kW / 2200 rpm|
|Flushing air capacity||24.21 m³ / min, at 25 bar (external compressor)|
|Transport Length||8.55 m / 28.05 ft|
|Transport Width||2.45 m / 8.05 ft|
|Transport Height||2.55 m / 8.37 ft|
|Weight||approx. 7 300 kg / 16 093 lbs|
Our Puma DH350 is a diesel powered, self-contained crawler mounted drilling rig designed for DTH blasthole drilling in the mining, quarry and construction industries.
The drill is equipped with fixed boom, dry dust collector and drill tube magazine. The design and the lay-out are according to latest state-of-art.