More info: http://www.cat.com/en_US/products/new...| Cat® cold planers are designed for small paving jobs in residential and commercial applications and are primarily used to economically restore asphalt and concrete surfaces. They are ideal for milling imperfections prior to resurfacing, removing deteriorated pavement, removing traffic lane stripes and jobs where the use of dedicated planers is limited. The Cat PC35 and PC45 Cold Planers are designed for use on Cat mini hydraulic excavators and backhoe loaders.