Found what I feel is a pretty decent deal on a Cat excavator. Wondering if anyone can help explain this model number machine to me. Machine is listed as a 2015 311FL RR. Im not familiar with these models... What does the RR possibly mean? Thanks!
RR (Reduced Radius) = less tail swing than conventional machine. CR (Compact Radius) = near zero tail swing. Specalog
Is it this one? https://prescott.craigslist.org/hvd/d/caterpillar-311flrr-excavator-track-hoe/7491901967.html
Thanks! That makes total sense now