I found some specifications on linkdin.
From what I can piece together from various references: Dynamic Heavy Lift is the name of a Dynamic Installations "entity," and the name of the barge that Dynamic Heavy Lift created is Dynamic Beast.
Trever Skinner posted four photos with the comment: "Dynamic beast lifting some 300t mods."
Ben StalveyGroup Admin Awesome sweet M1200R great pictures
Bob Miller posted six photos with the comment:
The build and testing is finally complete. The "Dynamic Beast" is up and running. 900 ton capacity complete with an automated internal ballast system in the barge.