excavator working at construction site. backhoe on road work and earthworks. earth-moving heavy equipment for construction jobs,

backhoe breaker bucket building bulldozer civil engineering construction site contractor crane demolition development dig digger diggers ditch drainage drill earth moving earthworks equipment excavating excavation excavator gravel ground groundwork groundworks heavy hydraulic industrial industry job loader machine machinery road works roadwork sand sewage shovel sky stone tractor trenching vehicle work