Specifications
HF-15 core sample drilling rig1.Employ gasoline engine as power
2.Smart & light, good disorganization
3.Simple operate
HF-15 drilling machine for soil testing
Applications
HF-15 portable sampling drill is mainly used in drilling and borehole sampling projects like geochemical prospecting &sampling, areal geological mapping, ore vein survey in shallow surface and sap, geophysical prospecting epicenter hole construction, geotechnical engineering and so on.
Main features
(1) Employ gasoline engine as power, fit for sampling & drilling as no power outside
(2) Rewinding driven by hydraulic pressure, meet loading change in a large range, reliable running
(3) Smart and light, good disorganization, move easily, fit for wild field long distance traveling
(4) Simple operation, easy to study and master, practical and reliable
Technical paraments
| drilling method | diamond drilling,alloy high speed rotary drilling,auger drilling |
| circulating media | water, mud |
| boring diameter(mm) | 46,60,75 |
| drilling depth(m) | 10~20 |
| angular velocity(r/min) | 2,005,001,200 |
| power(HP) | 5.5 |
| gadder shape | single column sway brace |
| feed distance of gadder(m) | 1.2 |
| ratio | 1(hand wheel):30(gear) |
| the weight of rig(kg) | 86 |
| max. single-piece weight(kg) | 40 |
If you want to learn more details, please contact us freely, we will try our best to work for you.