Very Hard Rock Excavation

Hard Rock
Very hard rock excavation trenching technology

Tesmec all soil, and in particular very hard rock, excavation expertise makes it possible to apply the trenching technology advantages to any type of terrain. Unlike what happens with traditional digging technologies (drill and blast and hydraulic breakers), Tesmec machines guarantee safe, clean and efficient operation in every environment, from the toughest long distance pipeline to the most critical urban context.
- Minimize trench excavation volume and the amount of excavated material going to waste.
- Maximize the re-use of trench spoil for either trench backfill or third-party use.
- Minimize the number of machines on work site.
- Minimize negative environmental effects of truck haulage and waste disposal.
- Reduce or eliminate risks arising from the use of explosives.