Through the use of Intelligent Machine Control (IMC) technology, the Komatsu 36-ton tracked excavators help to minimize operator human error. Equipped with a sensor package that contains stroke-sensing hydraulic cylinders, GNSS antennas and inertial measurement unit sensors, the IMC feeds real-time machine and bucket position data relative to the desired target grade. Only when the bucket reaches its specified grade level does it dig.

The IMC is equipped with auto grade assist and an auto stop control. Image source: KomatsuThe IMC is also equipped with auto grade assist and an auto stop control which shuts down the excavating process as soon as the specified surface level is reached, thereby minimizing damage to the grade surface.

Traditional methods of reaching desired grade level involve teams of workers manning transits and laser levels who communicate in real-time with the excavator operator. Grades are sought and achieved primarily through trial and error. A process that can take considerable time and effort.

The Komatsu IMC-equipped excavator helps to eliminate the need for additional personnel working laser levels due to its internal ability to control bucket adjustments preventing it from digging too deep or not deep enough.

According to Komatsu, other internal IMC-equipped excavator features include minimum distance control, which means the bucket automatically selects the closest point of entry, realistic 3D display inside the operator cockpit, and a 12.1-inch touch-screen icon interface.