excavator monochrome silhouette art

construction monochrome silhouette excavating excavator isolated industry cartoon drawing vehicle diagram vector sketch bumper brand wheel font line iron text art car excavator backhoe machinery equipment design vehicle industrial machine tractor bulldozer business logo digger loader heavy excavation industry work engineering construction vector dig transport shovel build excavating symbol scoop isolated transportation icon power earth service orange silhouette template mover identity mining company bucket black element excavate emblem hydraulic