3) Agricultural Engineer, PhD, Researcher at Epamig Norte de Minas Gerais, Brazil, CEGR
, Rodovia MGt 122, Km 155, Nova Porteirinha--MG.
, Fabris JD, Ker JC (2008) Minerals in the clay fraction of Brazilian Latosols (Oxisols): a review.
Melo DF, Fontes MPF, Novais RF, Singh B, Schaefer CEGR (2001) Caracterlsticas dos oxidos de ferro e de aluminio de diferentes classes de solos (Iron and aluminum oxides from different Brazilian soils).
Schaefer CEGR (2001) Brazilian latosols and their B horizon microstructure as long-term biotic constructs.
Faria JC, Schaefer CEGR
, Ruiz HA, Costa LM (1998) Effects of weed control on physical and micropedological properties of a Brasilian Ultisol.
Andrade H, Schaefer CEGR
, Dematte JLI, Andrade FV (1997) Pedogeomorfologia e micropedologia de uma sequencia Latossolo-Areia Quartzosa Hidromorfica sobre rochas cristalinas do Estado do Amazonas.
The new excavators' diesel engines each achieve 100/160 net hp using Tier 4 Interim CEGR
technology to burn cleaner, reduce fuel consumption and deliver superior horsepower.
He continued, "Because excavators run with little change to engine speed, CEGR
technology was the best choice for efficiency and convenience.
Plus, the new CEGR
solution will achieve lower operating costs, while also maintaining efficiency, performance, power and reliability.
Case selected CEGR
technology as most appropriate for skid steers where the engine typically runs at a high RPM.
While typical CEGR
systems lose fuel efficiency, we've actually increased fuel efficiency on our Case CX210C excavator by 10 percent over the previous B Series model.
We are fortunate in having access to the tremendous resources and experience in CEGR
and SCR technologies of our strategic partners which include Fiat Powertrain Technologies, a pioneer in low emission systems.