Railroad assembly line? That is a seriously incredible machine I think I could watch this machine all day for a month. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts Walnut Harvesting Machines are Pretty Interesting The Old Machine That Measures Irregular Shapes Professor Poliakoff inherits an inventors perpetual motion machine Garbage Truck Crushing a Car Big Marble Machine (1000 Marbles) Machine Drills Square Holes