The "Suffolk Breaker" was constructed in 1930 and began operating in 1932. This breaker was the largest coal breaker in the world. 20 miles of railroad track were laid, 3,800 tons of steel and more than 10,000 cubic yards of concrete were used. A mile and a half of conveyor lines, 25 miles of conduit, 118 miles of wire and cable and 20 miles of pipe were installed. When the breaker was constructed it was divided into two sides. Each side could be operated independently, producing 12,500 tons of coal a day. Once the raw coal enters the production process within the breaker it took just 12 minutes to pass through the entire breaker. The breaker was in operation for 31 years.
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