Presentation of the new Japanese excavator with two cranes

I think it was meant to be demolished, with one arm using pliers or scissors or tongs, with the other a hammer, do not think it was designed for digging with the bucket, too bulky and impegativo maneuvers like I'm wrong? I think they do not know what to invent these engineers to sell on the saturated market of each new what do you think?

Discuss this in the forum topic Hitachi excavator with 2 articulated operating arm crayfish.