Ключевые слова: auto, automobile, automotive, backhoe, blade, bucket, build, bulldozer, car, construct, diesel, dig, digger, dozer, drawing, dredge, dredger, earth, earthmover, equipment, excavator, grader, ground, heavy, hydraulic, illustration, industry, loader, machine, machinery, mechanical, mining, motor, mover, power, scoop, scraper, shovel, silhouette, sketch, soil, technology, tractor, transport, truck, unloading, vehicle, wheel, work,