# COMACCHIO GEO 700 W Percussion Core Drilling Rig

URL: https://knoedlseder.com/en/products/comacchio-geo-700-w-bohrgeraet-fuer-schlagkernbohrungen  
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![COMACCHIO GEO 700 W schweres geotechnisches Bohrgerät für Schlagkernbohrungen mit Düsterloh-System](https://knoedlseder.com/media-cache/uploads/2026/08/comacchio-geo-700-w-2560x2560-1.jpg)

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

**COMACCHIO GEO 700 W** is a geotechnical rig for percussion core sampling with a pneumatic Düsterloh system. Samples are recovered by driving the sampling barrel into the ground. Additional rotary drilling equipment extends the range of methods according to the machine configuration.

The GEO 700 W is the larger percussion sampling configuration with greater pullback force. Its rotary table with a larger passage supports handling larger tubes and more demanding sampling tasks.

| Technical data |
| --- |
| Diesel engine power | 149 kW |
| Pullback force | 15,000 daN |
| Feed stroke | 4,500 mm |
| Torque range | 343–2,537 daNm |
| Clamping range | 45–435 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-700-w)

## Documents

- [COMACCHIO GEO 700 W – Katalogauszug](https://knoedlseder.com/media-cache/uploads/2026/10/comacchio-geo-700-w-datenblatt-abde9c5dc52a.pdf)

## Related Products

- [COMACCHIO GEO 900 Heavy-Duty Geotechnical Investigation Drill Rig](https://knoedlseder.com/en/products/comacchio-geo-900-geotechnisches-schwerlastbohrgeraet?format=md)
- [COMACCHIO GEO 601 W Percussion Core Drilling Rig](https://knoedlseder.com/en/products/comacchio-geo-601-w-bohrgeraet-fuer-schlagkernbohrungen?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