Thirteen Months Until Tier 4

摘要

Asset managers have 13 months until Tier 4-Final hits the bulk of construction equipment, those machines with diesel engines between 174 and 751 horsepower, in January 2014. (Diesels between 75 and 173 horsepower must comply by January 2015.) Managers have 13 months to determine and address the effects of new engine technology on their fleets, including how to budget for the increases in machine cost and how to deliver the best equipment rates to their organizations in light of those costs.