Microtunnel
Microtunnel
General Details
The microtunnelling is a no dig technology to push, suitable for the installation of new pipelines, which allows tunnel crossings of roads, railways, waterways, areas with environmental protection, etc. without the need of realization of trench excavations.
Tech form OS 150
| TYPE | OS-146 | 150 | 175 | 195 | |
| IN diameter | mm | 1450 | 1660 | 1880 | |
| Excavator | std. | x | x | x | |
| Conveyor belt | std. | x | x | x | |
| Powerpack | kW | 15 | 22 | 30 | |
| Roadheader | opt. | opt. | opt. | opt. | |
| Powerpack | kW | 22 | 29 | 41 | |
Tech form PO 2002
| TYPE | PO | 2002 | 2003 | 2004 | |
| Max. pipe OD | mm | 600 | 700 | 800 | |
| Max- torque | Nm | 15000 | 18000 | 20000 | |
| Jacking force | ton | 80 | 90 | 100 | |
| Max. pipe lenght | mt. | 1 | 1 | 1 | |
| Powerpack | kW | 75 | 105 | 110 | |
