Bit Loadup to 64 000 kg (up to 141,096 lb)
Hole Diameter244 - 406 mm (9.6 - 16 in)
EngineAC Induction Motor - Dual Shaft 522-746 kW (600 hp)
Working Weight339512lb
Multi-Pass Hole DepthUp to 85.3 m (280 ft)
Single Pass Hole Depth18.3 - 21.3 m (60 - 70 ft)
Location(2) positioned outside mast at rear and (2) positioned outside frame at front
Pad Diameter - Non-Drill End9in
Stroke - Drill End66in
Stroke - Non-Drill End66in
Number4
Pad Diameter - Drill End9in
Gradeability42%
TypeCat 390 Excavator Style
Triple Grousers (2)900 mm (35.43 in); for soft ground; 120 kPa (17.4 psi) ground bearing pressure
Triple Grousers (1)750 mm (29.53 in); for hard ground; 140 kPa (20.3 psi) ground bearing pressure
Minimum Ambient Rating - Standard-40°F
Maximum Ambient Rating - Standard122°F
Angle Drilling25° off vertical in 5° increments (with optional angle hole equipment)
Winch System - Rating12000lb
Working Weight380000lb