Bomag BMP 8500 Trench Roller a heavy duty soil earthworks compactor vibratory machine, tool, or device, with remote radio control, drum extender, and compaction wheels. The multi-purpose vibratory trench roller tool for industrial specialized working on trenches, sewers or pipeline constructions. The trench roller vibratory compactor a machine used to pack down soil loose dirt material, and reduce the size of loose dirt soil through compaction. For trench soil works, ground surface repair, municipal services, construction tools, construction engineering, heavy road works, roadworks, building tools, industrial tools, trench works, industrial mechanisms, construction business, construction works, municipal services, and construction equipment promotional, advertising, documentary, educational, or marketing projects.