grader (grader) ·          Pile driver ·          Pipelayer ·          Pneumatic tire compactor ·          Reclaimer & Soil stabilizer ·          Roadheader ·          Roller (road roller, roller compactor) ·          Rotary tiller (rototiller, rotovator) ·          Scraper ·          Skid steer loader ·          Skidder ·          Skip loader