Key Specifications
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

Product Description

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.