Surface Down-The-Hole Drill Rig: LEOPARD DI550
Drill Rod Diameter
90 - 165 mm
Sandvik Leopard DI550 down-the-hole (DTH) drill rig has excellent mobility, being able to serve multiple sites. It is a realiable equipment, trusted by mining and construction companies and contractors. Normally used in pre-split and regular production blasthole drilling. It has a 328 kW (1800 rpm) diesel engine and a 24.4 m³ compressor airflow at 24 bar pressure, becoming the perfect match for the 5" DTH hammer. Nevertheless, the rig performs efficiently and economically if you choose to use a 4" or 6" hammer. As all power is fully used, translating into low energy consumption, allowing operating costs reduction and higher productivity.