| category | unit | Value or description |
| Hole diameter | mm | 45-108 |
| Borehole depth | m | 30 |
| Drill pipe diameter | mm | 32 |
| displacement | cc | 40 |
| Net mass of the whole machine | kg | 224 |
| horse-power | HP | 6（4.5kw） |
| weight | Kg | 100 |
Gasoline engine portable sampling drill is a kind of portable multi-purpose micro engineering drill, it is suitable for industrial and civil construction, Bridges, railways, highways, hydropower and other industries of geological investigation, geophysical exploration pilot holes, grouting holes, embedded parts pilot holes, blasting holes, inspection holes, small household Wells, etc.
Rig features: compact structure, small size, light weight, two speed change, easy to move
