Technical specification of portable DTH drill QZ100K:
Weight: 255kg
Overall dimensions: 2650mm*460mm*365mm
Drillhole Depth: 0-30m
Drillhole Dip Angle: 60-90
Working air pressure: 0.5-0.7Mpa
Air Consumption(Max): 9-12m3/min
Rotation Speed: 0-65rad/min
Axial Pressure(Max): 5214N
Lift Power(Max): 5831N
Max Torque: 599N*m
Once Advancing Length for Drilling Rod: 1000mm

Technical specification of portable drill of KQD100:
Overall dimensions: 1700mm*900mm*600mm
Drillhole Diameter: 85-105mm
Drillhole Depth: 0-50m
Drillhole Dip Angle: 0-360 degree
Working air pressure: 0.5-0.7Mpa (with  Model J80B and J100B hammers)
0.8-1.5Mpa (with Model JW80 and JW100 hammers)
Air Consumption(Max): 10-12m3/min
Drill-rod length: 1000mm
Rotary torque: 45kg*m (when working air-pressure 0.5Mpa)
Axial Pressure(Max): 700N (when working air-pressure 0.5Mpa)
Lift Power(Max): 769N (when working air-pressure 0.5Mpa)