Construction Machinery: Wheel-Mounted Dozer Komatsu

Model	Full power	Effective power	Power measured at
WD900-3	637 kW - 854.2 HP		2000 rev / min
WD600-3	389 kW - 522 HP	362 kW - 485 HP
WD600-1	338 kW - 453.3 HP		2000 rev / min
WD420-3	167 kW - 224 HP
D61PX-15	116 kW - 155 HP	116 kW - 157 HP