Crawler Type

HQZ-160L Pneumatic Drill Rig

Drilling depth: 160m
Drilling diameter: 138-203mm
Main motor power: 73Kw

HQZ-180L Pneumatic Drill Rig

Drilling depth: 180m
Drilling diameter: 130-254mm
Main motor power: 42KW

HQZ-220L Pneumatic Drill Rig

Drilling depth: 220m
Drilling diameter: 130-254mm
Engine Power: 60Kw

HQZ-260L Pneumatic Drill Rig

Drilling depth: 260m
Drilling diameter: 130-305mm
Engine Power: 76/77.3Kw

HQZ-320L Pneumatic Drill Rig

Drilling depth: 320m
Drilling diameter: 130-325mm
Main motor power: 85Kw

HQZ-400L Pneumatic Drill Rig

Drilling depth: 400m
Drilling diameter: 130-325mm
Main motor power: 110Kw

HQZ-500L Pneumatic Drill Rig

Drilling depth: 500m
Drilling diameter: 130-350mm
Main motor power: 115Kw

HWDL-280 Mud/air Drilling Rig

Drilling depth: 200m
Drilling diameter: 75-350mm
Engine Power: 42Kw

HWDL-350 Mud/air Drilling Rig

Drilling depth: 300m
Drilling diameter: 75-350mm
Engine Power: 58Kw

HWDL-500 Mud/air Drilling Rig

Drilling depth: 800m
Drilling diameter: 75-350mm
Engine Power: 92Kw