Selective Catalyst Reduction and Clean Up Catalyst
Any of you guys familiar with this stuff? Scooter? If Im reading right, the days of EGR, EGR coolers, DPFs and Regens may come to an end soon. One device on the exhaust only that meets both Tier-4 and Stage-5 rules.
https://www.tigercat.com/wp-content/uploads/2014/12/Tigercat-tier-4.pdf
https://www.equipmentworld.com/goodbye-erg-cummins-reveals-cool-running-stage-v-engines-with-simplified-technology-and-a-mod-free-one-world-capability/
https://www.dieselnet.com/tech/cat_scr.php
"We don't rent pigs."