Komatsu America’s PC390LC-10 hydraulic excavator, with a maximum operating weight of 89,072 pounds, uses a Komatsu SAA6D114E-5 engine that develops 257 flywheel horsepower and is Tier 4 Interim ...

Komatsu Ltd. has developed a concept medium-sized hydraulic excavator that combines a hydrogen fuel cell and Komatsu-developed key components. It has begun proof-of-concept testing that it says will ...

Komatsu reports a proof-of-concept test of a hydrogen fuel cell medium-sized excavator delivered similar performance to a diesel-fueled model.

Komatsu unveils PC158USLC-12 and PC158USLCi-12 tight-tail excavators with iMC 3.0, a redesigned cab, E-H controls and ...

Over the last few years, the work on electrifying construction equipment fleets has really caught on fire....that's probably a poor choice of words. It’s all the buzz. You get the point. Some of the ...

The 115-volt electrical architecture PC33E-6, which Komatsu has introduced into the European market, has a 17.4 kW Komatsu electric motor and a 35 kWh Komatsu lithium-ion battery pack. It features a ...

Komatsu says its new PC4000-11E hydraulic mining excavator can bring both the powerful digging force of high-performance diesel machines and the emission-free operation of battery power to some of the ...

Komatsu is introducing a new, electrifying product in Japan, the PC30E-5 all-electric mini excavator, which in prototype version debuted in Spring 2019 at Bauma 2019 in Germany (see videos down below) ...

Komatsu China will display eight products at the outdoor E6 stand at bauma China 2014, including traditional excavators, hybrid excavators and wheel loaders. Five of them are all-new models, covering ...

Caterpillar Inc. CAT and Komatsu Ltd. KMTUY are among the world’s leading manufacturers of construction and mining equipment, ...