cutting the road surface with a demolition hammer. the hammer crushes into pieces and the crusher grinds them into recycled materi

asphalt asphalting broken building bulldozer concrete cone construction crushed crusher crushes cutting demolition development dig digger earth earthmover earthquake equipment excavate excavation excavator grinds ground hammer heavy highway hole hydraulic industrial industry infrastructure jackhammer machine machinery materi material mining pieces reconstruction recycled recycling red renovation repair road roadwork site soil stone street surface tarmac them traffic vehicle violation white work