excavator with hydraulic jack hammer breaking asphalt in preparation for drainage works close up and selective focus

activities asphalt breacker breaker breaking builder building concrete construction crusher decibel demolish demolition destroy destruction development dig dismantling drilling equipment excavator hammer heavy highway hydraulic improvement industrial jack jackhammer job machine machinery maintenance pavement paving peacker pecker pipeline pneumatic power reconstruction renovation repair road roadway roadwork rumble sidewalk site street tool vibration work