Mack Donates Granite Model to Support Concrete Industry
The donated Mack Granite Axle Forward model bridge formula mixer is powered by a 375-horsepower Mack MP7-395C engine, delivering 1,360 lb.-ft. of torque.

Bids on the Mack Granite will be accepted during the silent and live auctions and all proceeds will benefit the CIM program’s mission to develop the next generation of leaders within the concrete industry.
Photo: Mack Trucks
Mack Trucks will continue its longstanding support of the Concrete Industry Management (CIM) program with the donation of a 2021 Mack Granite mixer for the annual CIM Auction June 9 during World of Concrete 2021 at the Las Vegas Convention Center.
Bids on the Mack Granite will be accepted during the silent and live auctions and all proceeds will benefit the CIM program’s mission to develop the next generation of leaders within the concrete industry.
“Mack Trucks is proud to again support the CIM program and the development of future industry professionals,” said Tim Wrinkle, Mack construction product manager. “As a leader in the construction segment, Mack understands the valuable skills and insights that CIM’s programs offer students, creating well-rounded leaders and workers, ready for the demanding and competitive concrete industry.”
The donated Mack Granite Axle Forward model bridge formula mixer is powered by a 375-horsepower Mack MP7-395C engine, delivering 1,360 lb.-ft. of torque. The engine is paired with a 14-speed Mack mDRIVE HD automated manual transmission with ultra-low ratio creeper gears and Mack front and rear axles. Paired with the Mack Granite and rugged Mack Cornerstone chassis is a McNeilus FLEX Controls Bridgemaster Mixer featuring an 11-cubic-yard M80 Series drum, donated by McNeilus.
Mack GuardDogConnect, Mack’s integrated telematics solution, is standard on the Granite model and allows customers to make unlimited driver-activated software and parameter updates, also standard through the Mack Over The Air remote programming solution, improving uptime and simplifying the update process.
The Mack Granite model is backed by a comprehensive 60-month/250,000-mile Mack Engine Plan 2 extended warranty, and the auctioned Granite model will be delivered free to anywhere in the contiguous U.S. Additionally, all Federal Excise Tax will be paid.
“Once again Mack Trucks and McNeilus have demonstrated their industry leadership by donating the signature item for the 2021 CIM Auction,” said Ben Robuck, CIM Auction Committee Chairman. “Their continued support speaks volumes to their commitment to the concrete industry and the importance these leading companies place on the CIM program's role in developing the future leaders of our industry. This mixer truck will help ensure a successful CIM Auction at the 2021 World of Concrete.”
The annual auction is the primary fundraiser for CIM programs, supporting the current programs and helping fund scholarships. In February 2020, Mack donated a 2019 model to the 15th annual CIM auction.
The business intensive CIM program awards students a four-year Bachelor of Science degree in Concrete Industry Management and is currently offered at Middle Tennessee State University, New Jersey Institute of Technology, California State University – Chico, Texas State University and South Dakota State University. CIM also offers an Executive MBA program for individuals with industry experience. Today, nearly 1,400 graduates of the CIM program work in the industry.
More Vehicle Research

Quality Highlighted as Hankook Receives International 2026 Diamond Supplier Award
Hankook accepted the International Motors 2026 Diamond Supplier Award at its manufacturing location in Clarksville, Tennessee. The location has two new phases of construction underway and, once completed, will produce 11 million tires annually.
Read More →
Workhorse Group Reports Second Quarter 2026 Results
Workhorse Group reported second-quarter financial results. Sales, net of returns and allowances, for the second quarter of 2026 were $3.6 million, compared to $0.8 million in the second quarter of 2025. However, Workhorse also reported an operating loss of $19.4 million.
Read More →
Stellar Products Now Available Through Sourcewell
Eligible public agencies can purchase Stellar Industries’ mechanic trucks, fuel/lube trucks, hooklifts, and tire service trucks through Sourcewell.
Read More →
NTEA Adds Future Truck Summit to Work Truck Week 2027
NTEA is replacing the long-running Green Truck Summit with something new: Future Truck Summit. The event, in collaboration with NAFA Fleet Management Association, is scheduled at the start of Work Truck Week 2027, March 9–12.
Read More →
Ford Fathom Production Takes Shape at Louisville Assembly Plant
Ford is rebuilding Louisville Assembly Plant around an entirely new EV manufacturing process. Here’s how the Universal EV Production System will change the way the Ford Fathom midsize electric truck comes together.
Read More →
Second-Quarter 2026 Commercial Vehicle Data Signals Key Shift in Fleet Turnover and Market Velocity
Work Truck Solutions’ Second-Quarter 2026 Commercial Vehicle Market Analysis reported positive indicators suggesting fleet managers are now rotating aging units, relieving pre-owned inventory friction as business owners move quickly to secure assets.
Read More →
EV Fleet Reality Check: What Operators Wish They Knew Before Electrifying Their Work Vans
Electric work truck upfits bring new compatibility questions. Learn how parts availability, OEM guidance, power demands, and route planning can affect fleet performance.
Read More →
Ford Unveils Name for Under-$29K Midsize Electric Truck
Ford has unveiled the name of its new midsize electric truck: Fathom. It will have a starting MSRP of $28,350, and preorders will begin in early 2027.
Read More →
DTNA Plans to Build New U.S. Manufacturing Facility
Daimler Truck North America plans to build a new, state-of-the-art manufacturing facility in the United States to strengthen its production capabilities across North America. The location has not been disclosed.
Read More →
Recalls You Need to Know About in August 2026
If you have Altec, Autocar, Chrysler, Daimler Truck, Ford, Heil, International, Orange EV, Paccar, Shyft Group, Volvo Trucks, or Wabash vehicles in your fleet, you should check these important recalls issued by the National Highway Safety Administration.
Read More →

