Chinese Blacksmiths Use Massive Five-Story Hammer To Forge A Flange On The Street I don’t know why but I love watching machinery such as this huge five-story hammer. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts First look at a new wave pool in Australia Impressive Metal Tube Bending Machine Watch a Humongous Hungry Machine Crush and Swallow Engine Blocks These Gears Are Synched at 4,500 RPM This ship partially submerges itself to load superyachts Reinventing The Conveyer Belt