Ultimate Test Drives… Cascadia 113 NG Pt 1: Driven By Natural Gas Freightliner has packaged a Cummins-Westport ISX12 G nicely into a Cascadia 113, mated it to an Allison 3000 automatic transmission, and supplied enough on-board compressed natural gas to run up to 600 miles on a single slow-fill. In a regional application, this truck could seamlesly replace diesel-powered trucks and save fleets a ton of money […]
