Specification
H20P - Geological drilling rig is used to make vertical bores by means of the following methods:
- dry auger drilling
- casing pipe drilling
The topic machine is able to make holes ø200mm, 20m depth on the average ground conditions. Drilling rig H20P is mounted on a light two-axel trailer and is a perfect machine for geological drilling works.
Technical data
Drilling Rig H20P in working position
Drilling Rig H20P in transport position (width: 1980 mm)
Technical data
| Drilling Rig | typ | H20P | ||
|---|---|---|---|---|
| Drilling diameter | mm | ø200 | ø160 | ø130 |
| Max. casing pipe diameter | mm | 7 5/8''(193,5mm) - 5''(127mm) | ||
| Casing depth | m | 10 | 15 | 20 |
| Rotary head | gear | I | II | |
| torque | daNm | 400 | 200 | |
| revolutions | obr/min | 40 | 80 | |
| Mast | ||||
| lenght | mm | 3200 | ||
| rotary head travel | mm | 2000 | ||
| pull-down force | kN | 16 | ||
| pull-up force | kN | 24 | ||
| Mast shift | ||||
| travel | mm | 1100 | ||
| pull-down force | kN | 85 | ||
| pull-up force | kN | 125 | ||
| Hydraulic core winch | ||||
| max. cable strength | kN | 12 | ||
| cable diameter | ø10mm / 50m | |||
| Jerk-line | ||||
| travel of the device hung to the line | mm | 750 | 620 | 480 |
| max. device weight | kg | 230 | 375 | 490 |
| Engine power rating | 25 kW | |||
| Drilling rig weight [with trailer] | 2000 kg | |||