Drill rig HQD70 Electrical motor
Model
HQD70
Diameter of drill hole
Model
Power
Norminal air
displacement
Norminal
exhaust
pressure
Max.
exhaust
pressure Rotate
speed Cylinder
diameter
Gastank
capacity
Net
weight
Outer
dimensions
Motor

KW
m³/min
Mpa
Mpa
rpm
pc×mm
L
kg
mm


2V-4.0/5
22
4.0
0.5
0.5
970
4×125
220
600
1900×930
×1235

Electric/

Diesel


HS-4.5/6
25
4.5
0.6
0.6
970
4×120
200
550
1470×960
×1180

Electric/

Diesel