Application | Mining, Quarrying |
Drilling method | DTH / Top hammer |
Hole diameter | DTH: 102 - 115mm (4” - 4.5”) Top hammer: 34 - 60 mm (1.3" - 2.3") |
Maximum depth | DTH: 15 mtr Top hammer: 9 mtr |
Rotary head torque | 960 Nm |
Rotary head speed | 60 rpm |
Pull up force | 550 kgf |
Pull down force | 750 kgf |
Suitable compressor | DTH : 450 - 500 cfm / 150 - 200 psi Top hammer: 400 - 600 cfm / 100 psi |
Mounting option | Crawler |