Find Your Sales Rep
Online Customer Tools
My Equipment
PartStore
S*O*S Fluid Analysis
Equipment Manager
Document Review
S*O*S Fluid Analysis Web
Used Equipment
Build & Quote
My Vision Link
Edit My Profile Login »
Not Registered? Sign Up Today »
or Click Here to Learn More »
Sign Up for Updates
What's New
8/10/2010What is the Interim Tier 4 Regulation?
As you probably already know, changing emission regulations will not only impact large construction equipment but smaller machines, as well.
More »
Mike Rowe Is Ready to Hit the Dirt
Mike Rowe will be spending time with Caterpillar customers and dealers to get a real world perspective on their jobs and how the two partner to be successful
More »
News & Highlights
What is the Interim Tier 4 Regulation?
In 2012, Interim Tier 4 non-road emissions regulations will come into effect for 75- to 174- hp machines. Final Tier 4 regulations become effective for 25- to 74-hp equipment in 2013. These machines are getting large particulate matter reductions, along with some NOX reduction. Machines in the 75- to 174-hp range will get a further substantial NOX reduction for Final Tier 4 in 2015.
Riggs Cat is committed to providing the support and information you need during this transition. We will be holding Customer Care meetings in Riggs Cat locations throughout the state to answer your questions. Check the schedule or call our office, but join us for lunch and an informative hour regarding Tier 4 Regulations and what it means to you.






