How to select the right pneumatic breaker for the job?

Weight matters

Selecting a light, medium or heavy breaker all depends on which job needs to be done and more importantly on which kind of soil. The higher your pavement strenght (Mpa), the heavier the weight you need and the lower your blows per minute. Working on flexible pavement requires a breaker of weightclass 15-25 kg whilst working on highway rigid pavement requires one of a higher weightclass, 25-30 kg. Working on airport runway requires a breaker of weightclass between 30-45 kg.