The MB-R900 drum cutter from MB Crusher is one of four drum cutters compatible with any brand excavator. The unit is versatile, leaving it capable of working on a variety of job sites. However, the unit is popular on job sites where creating a trench is necessary. The unit’s twin drive motor system distributes power to the drum that needs it most, to grind the material. Similar to the other drum cutters in the range, the MB-R900 has a variety of drum and pick kits to ensure it can process the material on the job site. 855-622-7874; www.mbamerica.com.