No more percussion head in Brussels

According to new rules in Brussels, it is no longer allowed to use percussion head because the vibrations cause cracks in the walls of houses.
Big worries for contractors, as they use this system to drive the joists that make up the armour-plated trenches.
So an alternative was needed… and CERCO found it!
We have equipped our COMACCIO MC4D with a 222mm diameter tricone.
The big advantage of the COMACCIO MC4D is its ease of movement in confined spaces, as it is compact, while offering the same power as its big sister the COMACCIO MC8.
In addition, almost any drilling angle is possible thanks to its exceptional kinematics.
Normally designed for rotary percussion, it is only used in rotary mode.
An innovation.
Conclusion: Mission successful, with all our strengths, CERCO has adapted and solved the problem.