Transporting and unloading heavy machinery like the Komatsu 951 is no simple task ... shifting this powerful machine from the transport truck to the ground. From adjusting positioning to ensuring ...

Komatsu's HM400-3 articulated dump truck is powered by a 469-hp Komatsu SAA6D140E-6 engine that is certified to meet EPA Tier 4 Interim and EU Stage 3B emissions limits but also increases power ...

Proof-of-concept test is using a 100-ton haul truck. Komatsu HD8785 is a 100-ton haul truck. Komatsu has converted an HD785 rigid-frame haul truck to hydrogen power and is testing the concept at its ...