1. Introduction to YQZ-30 Hydraulic Light Core Drill Rig

YQZ-30 hydraulic portable core drilling rig is a small portable crawler type hydraulic drilling machine, which is mainly used for general survey, geophysical exploration, road and construction drilling, shallow oil, natural gas and groundwater drilling, as well as dam grouting, tunnel ventilation and drainage engineering drilling.

1. Features of YQZ-30 Hydraulic Light Core Drilling Rig

2.1 It has oil pressure automatic feeding mechanism and high drilling efficiency.

2.2 The clamping rod can not be used to stop the machine.

2.3 The handle is centralized, easy to operate, safe and feasible.

2.4 It has compact structure and small space occupation.

2.5 The shell of the rotary gear and gearbox of the drilling rig is made of aluminum alloy, which reduces the weight of the body

2.6 It is suitable for complex terrain, easy to decompose and work in hilly area.

1. 3.Parametersof YQZ-30 Hydraulic Light Core Drilling Rig

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