Hit Hard in Confined Spaces

Atlas Copco Construction Tools' new SB hydraulic breaker attachments have a compact shape that allows them to work in confined spaces. The 183-pound SB 100 and 275-pound SB 150 are designed for use on smaller carriers (2,425 to 9,900 pounds), and their "solid-body" concept uses a one-piece, iron-alloy casting that contains all integral parts. The design includes a replaceable floating bushing, new hammer mechanism (with recoil dampening), plus built-in pressure relief valve to protect the breaker. Estimated list prices for SB 100 and SB 150 are, respectively, $6,800 and $8,400.