2026 Mack GR64F

Take on demanding jobs with a truck that's built for productivity and performance. This New 2026 Mack Granite is powered by a reliable 455 HP Mack MP8 engine matched with a 13-speed mDRIVE HD automated transmission featuring creeper gear and multi-speed reverse, delivering smooth shifting, excellent low-speed maneuverability, and outstanding hauling capability. Outfitted with a rugged 24.5' x 102" steel flatbed and a Manitex MPL 74S wallboard crane, this truck is ideal for transporting and placing wallboard, building materials, and other heavy loads with ease. Its 20,000 lb front axle, 46,000 lb tandem rear axles, 3.73 rear ratio, and heavy-duty tandem suspension provide the strength and stability needed for challenging work environments. Additional features including toolboxes, ladders, sliding winches with cargo straps, bumper/pintle tag fender brackets, and a cone holder with four traffic cones make this well-equipped Mack a dependable, turnkey solution that's ready to go to work the moment it arrives.