RTD55 Coal

SPECIFICATIONS

• Recommended hole size : 165 - 229 mm 6 ½ - 9 in
• Recommended drill pipe length: 9.14 m 30 ft
• Max drilling depth : 45.57 m 149.6 ft
• Single pass depth: 9 m 29.6 ft
• Power unit : Cummins QSX15
• Power : 447 kW 600 hp @ 1800 rpm