The Fx475 Qtv hammer for excavators from 39 to 61 tons has a square, mono-block body design.
The redesigned Montabert 501 NG (Next Generation) hydraulic breaker commemorates its invention of the first fully hydraulic concrete breaker in 1969.
The ten Cat E Series hammers, designed for use with mini excavators, skid steer loaders and backhoe loaders, are available in both "silenced" and side-plate versions.
The RCB line of construction breakers is available in monoblock or tie-rod configurations.
Three new hydraulic breakers have been added to Caterpillar’s E Series line: H140Es, H160Es and H180Es.