RTD28
SPECIFICATIONS
- Application: Down the hole
- Drill Hole Diameter mm - in: 95 - 152 mm 3.7 - 6 in
- Weight kg - Lbs: 24 500 kg 54 013 lbs
- Engine: Caterpillar C13 - C9.3 b Tier III - Tier IV
- Power : 287 - 310 kW 385 - 416 hp @1800 rpm
- Air volume : 20,6 ㎥/min 727.5 CFM
- Pressure bar - PSI: 23 bar 333 PSI
- Drill tube diameter : 76 -114 mm 3 - 4.5 in