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CNH’s North American brands have confirmed that SCR and EGR technologies will be used for Tier 4 interim emissions standards, but not together. However, both technologies will be employed to reach the tougher Tier 4 final limits. Tier 4 interim emissions standards will become mandatory for engines above 174hp (130 kW) in 2011, and Tier 4 final standards begin in 2014.
Strong growth in commercial vehicle (CV) sales in China has increased the importance for the Chinese CV industry to review their emissions technologies and strategies.
Alistair Wallace, Editor of Integer’s AdBlue & DEF Monitor provides insight into the growing US DEF market in an article by Meer Bhatia; who talks to Rolf Isberg, head of the U.S. industrial unit at Yara International ASA, about how industrial sales will gain a bigger share of its business because of a surge in U.S. demand for fluid to clean diesel exhaust from trucks.
Following the acrimonious end to its relationship with Navistar, Ford has launched its new 6.7-litre Power Stroke V-8 turbocharged diesel engine.
