Note: the price is just the main machine price, about the drill bit, drill rod, impactor, would be equipped as you requirement!!!

Self-propelled HQZ200 200m Portable Pneumatic Drilling Rig Introduction

It's used for drilling large blast hole. It's especially convenient to be used during the initial period of opencast working, other drill carriage unable to reach, unable to carry on the normal work.

1).Forward, turn, and the impact of all the compressed air as power, structure simple, power, relocation facilities.

2). In the single-top, double top, bearing-type three supporting structures to choose, can adapt to any geological features.

3). Centralized control mechanism, easy to operate.

4). Unique dual muffle effect, reducing environmental pollution.

Self-propelled HQZ200 200m Portable Pneumatic Drilling Rig Parameter

Model	HQZ200
Drilling diameter	100-254mm
Adaptation of geological environment	Soft rock and hard rock
Drilling direction	45-90° with the ground
Drilling depth	200m
One-time advance length of the drilling tool	1500mm
Motor power	11kw
Drilling rotation speed	0-52
Air pressure	0.8-2.1Mpa
Gas consumption	14.5L/min
Total weight	1800KG