# COMACCHIO GEO 105 Geotechnical Investigation Drill Rig

URL: https://knoedlseder.com/en/products/comacchio-geo-105-geotechnisches-bohrgeraet  
Languages: [de](https://knoedlseder.com/de/products/comacchio-geo-105-geotechnisches-bohrgeraet?format=md) · [en](https://knoedlseder.com/en/products/comacchio-geo-105-geotechnisches-bohrgeraet?format=md) · [cz](https://knoedlseder.com/cz/products/comacchio-geo-105-geotechnisches-bohrgeraet?format=md)

![COMACCHIO GEO 105 kompaktes geotechnisches Raupenbohrgerät für Kernbohrungen, SPT und Umweltuntersuchungen](https://knoedlseder.com/media-cache/uploads/2026/08/comacchio-geo-105-2560x2560-1.jpg)

Category: [Machines and Drilling Rigs](https://knoedlseder.com/en/products/categories/maschinen-und-bohrgeraete?format=md)

**COMACCHIO GEO 105** is a drilling rig for geotechnical and environmental investigation. Different sampling and drilling methods can be used according to the head and auxiliary equipment fitted. Ground conditions, the required sample and the investigation objective determine the drilling method.

The GEO 105 emphasises low weight and compact dimensions. Coring, auger and DTH equipment supports different investigation tasks on smaller sites.

| Technical data |
| --- |
| Diesel engine power | 18.5 kW |
| Pullback force | 1,200 daN |
| Feed stroke | 1,650–2,000 mm |
| Torque range | 200–420 daNm |
| Clamping range | 45–170 mm |

Performance and dimensional ranges cover different versions. The drilling method, head and auxiliary equipment determine the specific machine configuration.

### Manufacturer Link

Detailed technical information can be found on the manufacturer’s product page.

[Manufacturer Link](https://www.comacchio.com/en/machine-configuration/geo-105)

## Documents

- [COMACCHIO GEO 105 Geotechnik-Bohrgerät – Datenblatt](https://knoedlseder.com/media-cache/uploads/2026/10/comacchio-geo-105-datenblatt-7216e1eef5f2.pdf)

## Related Products

- [COMACCHIO GEO-T 3 Truck-Mounted Geotechnical Investigation Drill Rig](https://knoedlseder.com/en/products/comacchio-geo-t-3-lkw-bohrgeraet-fuer-geotechnische-untersuchungen?format=md)
- [COMACCHIO GEO 205 Geotechnical Investigation Drill Rig](https://knoedlseder.com/en/products/comacchio-geo-205-geotechnisches-bohrgeraet?format=md)

## Contact Person

- [Head of Business Development](https://knoedlseder.com/en/team_members/christoph-damberger-b-eng?format=md)  
  Head of Business Development  
  Gotthard Knödlseder Hammerwerk GmbH