Classic Machines ScrapersClassic Machines: The Wabco D/111A scraperCharles FairbairnMarch 30, 2016February 4, 2019 by Charles FairbairnMarch 30, 2016February 4, 2019 Having covered the conventional model D scraper in the April 2008 edition of Contractor mention was made of the most significant offshoot of this machine,
