Cummins has showcased a full line of China Nonroad Stage IV emissions engines with the unveiling of the upgraded high performance 8.9-litre L series engine. The unit moves up to 298kW with a peak torque of 1800Nm – an 11% increase on its predecessor – and offers class-leading fuel economy and the ability to run at high altitudes while maintaining power capability.
Cummins full line-up of engines for the new China Nonroad Stage IV emissions standard spans 2.8 to 15 litres displacement with a power capabili
Cummins unveiled a generation of clean off-road engines that meet China’s National Stage IV emissions (CS IV) which came into effect on December 1, 2022.
The use of apps for more productive screening operations and the dual use of diesel and electric power have helped boost quarry efficiencies, according to Kleeman, Major and Screenscore.
