Case Study: CAT Hydraulic Excavator Reduces Emissions Opacity
One of Kiewits area offices had failed the emissions test for their Caterpillar 330CL Long Reach Hydraulic Excavator twice before using any AFC product. In less than 200 hours of operation using the AFC product, the opacity test results improved by 32%, dropping from an average opacity of 41% to 9%.
Kiewit is one of North America’s largest and most respected construction and engineering organizations. The employee-owned company has offices and projects in the United States, Canada and Australia. Kiewit had 2012 revenues of more than $1.1 billion and consistently ranks among the top five contractors by Engineering News-Records.