The 17,309-pound ViO75 is the only cab model in the U.S. available with factory air conditioning (canopy is also offered). Power comes from a Yanmar diesel engine with Clean and Silent engine technology rated at 55.2 horsepower/1,900 rpm. Left and right boom swing allows digging straight trenches against walls while the largest dozing blade in its class adds optimum stability with more accuracy, the company says.