The 469-horsepower HM400-5 ADT is Tier 4-Final certified with a Komatsu SAA6D140E-7 engine.
Models DA30-5 and DA40-5 fit in the 28- and 40-metric-ton class, with payload ratings of 61,729 and 88,185 pounds, respectively.
Komatsu America’s HM300 articulated dump truck now uses a 325-horsepower Komatsu SAA6D125E-7 engine that is EPA Tier 4-Final emissions certified.
G-Series articulated dump trucks—including the A25G, A30G, A35G, A35G FS, A40G and A40G FS—feature new turbocharged six-cylinder Volvo engines redesigned to adhere to Tier 4-Final emissions regulations.
Cat C Series articulated dump trucks—725C, 730C, and 730C EJ ejector—feature new engines with more power, advanced transmission control, enhanced operator amenities, new serviceability features, and for the 730C and 730C EJ models, automatic traction control.