Microtunnel
Machines for the installation of new pipelines
Microtunnelling is a push-pull no-dig technology, suitable for the installation of new pipelines, which allows tunnel crossings of roads, railways, waterways, areas subject to environmental protection, etc. without the need for trench excavations.
Tech Form
| 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 | |
| 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 | |