SB 302 hydraulic breaker is the first mid-range addition to the Atlas Copco SB line. Maximum impact rate is 1,380 bpm, 48 percent higher than its predecessor. Weighing 670 pounds, the breaker is designed for carriers in the 4.5 to 9 metric ton class. It requires oil flow of 13.2 to 21.0 gpm at a pressure range of 1,450 to 2,175 psi. Limited three-year warranty.
September 28, 2010