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.
Doosan DXB100H hydraulic breaker features an energy recovery system that increases strike power, delivering up to 750 blows per minute.
Chicago Pneumatic RX 30 and RX 38 hydraulic breakers have hybrid gas/oil technology.