Holmatro cutters have blades designed specifically for removing catalytic converters from vehicles, the cutter head comes with a variety of power pack options. Gasoline Engine, 115V or 230V Electric powered or an air over hydraulic power pack. As these cutters run on high pressure hydraulics they have to have these specific power packs and cannot be run from equipment hydraulics.
To make the unit easier to move around, there is now a cart available to mount the unit on.