The Boring Company teases Prufrock 5 tunnel boring machine
Briefly

"Prufrock is a next-generation Tunnel Boring Machine designed to construct mega-infrastructure projects in a matter of weeks instead of years, and at a fraction of the cost."
"The Boring Company started tests on Prufrock 4 at its factory in Bastrop, Texas. Prufrock 4 is 308 feet long and weighs 797,000 pounds."
Read at TESLARATI
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