Cummins Natural Gas Engine
CUMMINS NATURAL GAS ENGINE
The Cummins Westport ISX12 G.
Only compressed or liquefied natural gas will be used to power the engine, which is based on the Cummins ISX12 diesel. It will be offered in five grades, with outputs ranging from 330 to 400 hp and 1,150 to 1,450 lb-ft of torque. The ISX12 G will also come with a manual or automatic transmission choice as well as an engine brake.
