appearance diesel engine equipment locomotive machinery marshalling-yard mobility motion move moving power rails railway railway-yard restoration restoration-yard strength chains crane gears heavy heavy-duty lifting machines repair repair-work repairs trains cable greyscale hook steel-cable carriages coaches confined display displayed heritage historical history locomotives passengers restore restored train transport transportation travel cartage check checked checking clean cleaned coated colors colours haulage movement painted powerful silver wheels energy rust rusty engines fence fenced-in locked steam-engines steam-locomotives steam-trains