This isn't the first time Mack has donated towards the auction - they have for years now. In 2019, the company donated a Mack Granite model and in 2020 they donated a 2019 Mack Granite Boost-A-Load ...
UPDATE: The Concrete Industry Management (CIM) program has reported it raised more than $1.15 million at the auction, which took place in conjunction with the World of Concrete show in Las Vegas in ...