Atlas Copco SB

The smallest model in Atlas Copco’s new generation of SB hydraulic breaker attachments, the SB 52 is suited for carriers in the 1,540- to 2,650-pound weight class. Weighing only 121 pounds, the SB 52 offers an exceptional power-to-weight ratio, delivering a maximum impact rate of 1,800 blows per minute or 20-percent more than its predecessor.

Sept. 28, 2010
The smallest model in Atlas Copco’s new generation of SB hydraulic breaker attachments, the SB 52 is suited for carriers in the 1,540- to 2,650-pound weight class. Weighing only 121 pounds, the SB 52 offers an exceptional power-to-weight ratio, delivering a maximum impact rate of 1,800 blows per minute or 20-percent more than its predecessor. The breaker operates at a pressure range of 1,450 to 2,180 pounds per square inch, and requires hydraulic oil flow of 3.2 to 8.5 gallons per minute. A slimline design enhances operator visibility and allows for easy positioning and operation in confined areas.