ahead build building bulldozer construction crawler create dig digger earth excavate excavator hole machine machines mover sand tractor wheel wheels work angles belts cables drilling driving energy engines equipment height high hoses lines machinery mechanical movement power steel strength turning upright working construction machinery construction people construction site crane crew heavy duty heavy objects HSE lifting mobile crane operating people at work safety safety precaution supervising appearance confined display displayed heavy heavy-duty historical history mobility powerful rails railway railway-yard restoration restoration-yard rust rusty trains transportation ancient appliance cast domestic dries dry dryer drying fishmonk flat iron mangle mangled mangles metal old oxide press quaint rural technology Victorian wash washing aging bright colored colorful coloring colors coloured colourful colouring colours disused historic outdoor outdoors paint painted Preserved restored road-roller roadwork surface surfaces yellow chains gears marshalling-yard motion move moving repair repair-work repairs aluminium aluminum brushed button buttons gray grey input key keypad keypads keys letter letters metallic meter meters number numbers numeral numerals park parking push silver type asphalt barrel boom bucket caterpillar cutout dig hole heavy equipment holes house isolated lay no backgroud not ready road roller rotating platform steam track locomotives steam-engines steam-locomotives steam-trains