Mack Debuts Keystone Class 8 Tractor as Pinnacle Replacement

[Stay on top of transportation news: Get TTNews in your inbox. ] Mack Trucks late March 2 unveiled a new Class 8 vocational tractor, the Keystone, in the latest phase of a lineup overhaul intended to support its parent company’s North American heavy-duty truck market share ambitions. Volvo Group is aiming for a 25% heavy-duty truck market share by 2030 on the back of the introduction of the Keystone and Pioneer models plus overhauls for the Anthem and Granite models. Sister company Volvo Trucks North America’s VNL and VNR models also received major revamps as part of the strategic initiative.