Crawler bulldozer D51 series

for construction

Automated dozing from rough cut to finish grade The D51EXi-24 / D51PXi-24 comes with a fully factory installed 3D Global Navigation Satellite System (GNSS) Machine Control system. Add-on components for machine control typically mounted on the blade are now replaced with a factory installed cab top GNSS antenna, an enhanced inertial measuring unit (IMU+), and with stroke sensing hydraulic cylinders. This integrated sensor package is robust and accurate. It eliminates the daily hassles of installing and removing antennas and cables from the blade, and the wear associated with it. INTELLIGENT MACHINE CONTROL Intelligent Dozers Komatsu intelligent dozers can perform in automatic mode from rough dozing to high-precision finish grading. Add-on components for machine control typically mounted on the blade are now replaced with a factory installed cab top GNSS antenna, an enhanced inertial measuring unit (IMU+), and with stroke sensing hydraulic cylinders. No more daily hassles to install and remove antennas and cables. KOMATSU CRAWLER DOZER Powerful The hydrostatic drive line is a key factor in the performance of the D51-24 dozer. It supplies high drawbar pull when needed and a highly fuel efficient drive line for grading and precision work. With a choice between two operating modes, the operator can select either “quickshift” or “variable speed” to match a complete range of applications in the most economic and easy way.