Auto, 150 tons shaft forged by catalin April 25, 2018, 3:27 pm German engineers in action. How a large Steel bar is quickly and efficiently transformed into the power generator’s shaft. We use huge machines and everything is automated. Impressive technology. Facebook Comments See more Previous article Tankers Principles: Types of tankers and how the liquid in the tank acts while moves Next article How to make a fish trap with a plastic bottle to catch fish
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