The only major difference between them and a Dozeratops are their frills which, when retracted, are larger, and when down, are wider and shorter than that of a Dozeratops'. Their tails also have a drill / auger unlike the jackhammer or rake like the normal Dozeratops. Unlike normal Dozeratops the Plowasaurs use wheels not treads. Including dual wheels in the back for power. A large intake atop their head so their engine doesn't overheat as they use a lot of power to plow heavy snow.