Durability without extra weight
The Mack® Granite Medium Heavy Duty (MHD) cuts weight without cutting power. It’s ideally configured for shorter runs and lighter-duty cycles with the strength to tackle a host of rugged jobs. Reliable 9-liter Cummins engine cuts weight, not torque. Lightweight 7mm frame rail thickness is available exclusively for Granite MHD.
The Granite MHD gives you a rock-solid performance every time you drive. It comes equipped with a Cummins ISL9 345 HP engine, offering a maximum torque rating of 1,150 lb.-ft.
With UniMax axles, you move the way you want. The short distance from bumper to tire provides front-end swing clearance, outstanding wheel cuts and an exceptional turning radius.
“D”-SHAPED FUEL TANK
Keep moving forward with the Granite MHD’s uniquely designed tank that allows you to hold more fuel in the same space, with 66-, 88- and 110-gallon capacities available.
The Cornerstone chassis utilizes a high-strength steel alloy design and constant rail height to create a strong-yet-light frame to handle whatever the workday throws at you.
To fit the needs of whatever job you face, the Granite MHD offers either an Eaton-Fuller manual or an Allison automatic transmission.
GALVANIZED STEEL CAB
The Granite MHD’s durable, galvanized steel cab is mounted on airbags and shocks, so you stay comfortable while your truck does all of the heavy lifting.
SNOW PLOW & DUMP
SERVICE & UTILITY
Engineered for better control and comfort on the long haul, Anthem helps keep drivers fresh and ready to roll.
Oversized cup holders fit large drinks and there’s room for keys, devices and more in the easy-to-clean unit.
Mack partnered with Sears Seating to build seats that improve driver comfort and support, while taking on daily wear and tear.
Steering Wheel Controls
Built to work and designed with purpose, automotive-inspired controls make operating Granite MHD easy, safe and comfortable.
Customize the dash with 4 optional auxiliary gauges.