At 8:30 a.m., a 22-ton tractor-drawn road scraper demolished two cars parked at the residence of Dr. R.M. Lord at 233 11th St. in Bowling Green, the April 21, 1949, newspaper reported. The driver, ...

MINSK, 15 August (BelTA) – A quarry road scraper from the Belarusian heavy truck manufacturer BelAZ has finished the break-in stage and is getting ready for commercial operation, the company’s press ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

Building a concrete road starts with a solid foundation, and graders and scrapers play a key role. “Large road projects like interstate highway expansions and turnpike corridors are of vital ...