Mack introduced the Keystone and all-new Granite, expanding its vocational lineup with updated safety systems and revised powertrain options.

The all-new Granite sets a new standard for safety in the vocational segment, introducing multiple industry-first technologies that bring advanced protection to demanding work environments.

The new Mack Keystone tractor might fill a void left by the Mack Pinnacle, yet it charts a new path for on-/off-highway with ...

Mack Trucks has bolstered its Class 8 vocational lineup, rolling out the all-new Keystone and a reimagined Granite. Promising brawn and brains to complete ...

The new Mack Granite features a powerful MP13 engine, wider cab, and intelligent architecture for easier upfitting, while the versatile Mack Keystone offers high ground ...

Mack Trucks announced Wednesday at the Work Truck Show in Indianapolis several new enhancements to its Mack Granite Medium Heavy Duty (MHD) model, including a new horsepower rating, a new under-frame ...

Several new enhancements for the Mack Granite MHD allow for more applications flexibility. INDIANAPOLIS. Mack Trucks announced several enhancements to its Granite Medium Heavy Duty (MHD) model that ...

Mack Trucks has added new features to its Granite Medium Heavy Duty (MHD) truck, aimed at increasing its versatility and enabling more cost effective choices for customers that need a durable and ...

Enhancements include an additional horsepower rating, a new under-frame exhaust system, a shorter wheelbase 4x2 configuration and a tractor configuration Mack Trucks announced several new enhancements ...

Mack Trucks is unveiling two additions to its vocational lineup this week at the ConExpo-Con/Agg 2026 construction trade show in Las Vegas.