More From EPA Tier 4 Interim

Bobcat upgrades 700 and 800 M-Series loaders with Tier...

Posted by Wayne Grayson on Aug 01, 2012

Bobcat S770 Bobcat has upgraded all of its 700 and 800 M-Series loaders with interim Tier 4-compliant engines, noting that ...

Cummins produces first Tier 4 interim engines

Posted by Lauren Heartsill Dowdle on Sep 21, 2010

Cummins finished production and supply of the first EPA Tier 4 Interim and EU Stage IIB certified engines and aftertreatment ...

Cat gets non-road Tier 4 certification

Posted by Lauren Heartsill Dowdle on Sep 21, 2010

Caterpillar’s C13 ACERT and C15 ACERT engines received the United States Environmental Protection Agency’s Tier 4 emissions certification. The engines ...

Machine Matters

Posted by Brooke Wisdom on Aug 01, 2010

Big thing happening with excavators Manufacturers are not only updating 30- to 40-metric-ton crawler excavators, but also introducing new configurations to ...