Atlas Copco launches the SB 452 breaker, for excavators of up to 13 tonnes. The SB 452 extends the line of the new generation of solid body breakers.
The weight-impact ratio of these Solid Body breakers is unmatched – no matter which SB breaker from the 50-500 kg class is used. To achieve the same impact with a heavier conventional breaker would require a larger and thirstier carrier….more at Atlas Copco