GH-12R
Rotograb is the innovative solution to carry out diaphragm walls along side existing buildings in the city for underground garages.
In respect to the GH and BH series, the rotograb models differs by the guiding system that has been designed to allow the grab to excavate practically in contact with existing wall.
| technical data | ||
| Weight | t | 12.5 |
| max depth | m | 75 |
| Excavation dimension (width x length) | mm | 500/1200 x 2500/4200 |
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Diaphragm Wall
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