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.
Four sizes, H35, H45, H55 and H65, are offered in two mounting configurations for installation on both Caterpillar and competitive carriers. Silenced hammers, identified with "s" in the model designation, use a fully enclosed housing to suppress noise. Non-silenced, side plate models are available for all four sizes. Flat-top models allow versatility for installation on Caterpillar and equipment made by other manufacturers. Pin-on models are available for the H55E and H65E in applications that require a dedicated, hammer-equipped Cat machine.