Construction Machinery: Articulated Hauler Hitachi

Model	Full power	Effective power	Power measured at
AH500D	390 kW - 523 HP	382 kW - 512 HP	1800 rev / min
AH400D	314.7 kW - 422 HP	308 kW - 413 HP
AH350D	315 kW - 422 HP	308 kW - 413 HP
AH300D	205 kW - 275 HP	198 kW - 265 HP
AH250D	205 kW - 275 HP	198 kW - 265 HP