HC725A

Model HC725A
Applicable Rock F=6~20
Drilling Diameter 80 mm to 115 mm
Vertical Drilling Hole Deep 25 m
Main Power 20 Kw
Traveling Speed 2.0 km/h
Stand-Alone Grade Ability 25°
Maximum Hoist Capacity 12 kN
Once Feeding Stroke 3000 mm
Working Air Pressure 0.5 MPa to1.4 MPa
Gas Consumption 7 to 12 m³/min
Rotating Speed 0 to 70 r/min
Drill Specification Φ 60 × 2000 mm
Total Weight 3000 kg
Overall Dimension (Length × × ) 4250 × 1980 × 2260