Thanks to development worth about $122 million, JCB’s Ecomax diesels won’t need a DPF to meet Tier 4 Interim limits.

Thanks to development worth about $122 million, JCB’s Ecomax diesels won’t need a DPF to meet Tier 4 Interim limits. Twin Vortex combustion design jointly developed with Ricardo, and electronic controls from Delphi, are among new features. Its 4.4-liter and 4.8-liter model will use cooled EGR and second-generation common-rail high-pressure fuel injection.
JCB Ecomax diesels meet Tier 4-I requirements without external aftertreatment or DPFs
JCB unveiled the final five units in its lineup of 17 new skid steer and compact track loaders with the launch of five small platform, vertical lift models.