HAS UH 4/45
The UH 4/ 45s are the newest drilling rigs of our company. They are state-of-the-art technology. Being very powerful and modularly expandable, these rigs can be used for various drilling tasks, for which they can be complemented by compressors and mud pumps. Like any of the larger drilling rigs, UH 4/ 45s are equipped with a truck with service crane, which, as the so-called “helping hand”, facilitates the run-in of pipes. Apart from that, these rigs have jib crane on their masts.
Technical Data
| Manufacturer | E + M Brunnenbau und Bohrtechnik GmbH |
| Hook load | 48 t |
| Rated hook load | 48 t |
| Exceptional hoisting load | 72 t |
| Top drive | 30.000 Nm |
| Special features | Noise protection, directional drilling possible, wireline winch |
Depths and Diameters
| DEPTH | DIAMETER |
|---|---|
| 1200 m | 6 ¼ in wireline coring diameter |
| 1000 m | 8 ½ in drilling diameter |
| 800 m | 12 ¼ in drilling diameter |
| 600 m | 17 ½ in drilling diameter |
| 350 m | 558 mm casing diameter |
Projects
| NAME OF PROJECT | TIME | DEPTH |
|---|---|---|
| Finsterbergen (Germany), refurbishment | 2010 | 600 m |
| Kassel (Germany), refurbishment | 2010 | 83 m |
| Brohl (Germany), test drilling and main drilling for mineral water | 2011 | 200 m |
| Borsch (Germany), groundwater monitoring installations | 2011 | 750 m |
| Bad Brambach (Germany), mineral water | 320 m | |
| Zwickau (Germany): project continues | 2012/2013 |