Cat finally came out with a fix for the two main issues I have had with my machine. Cabin filter and air filter getting clogged in a very short time in dusty conditions.
2013 Cat 299D XHP
Bobcat Flail Cutter
84" Custom Built Scarifier
84" Custom Built Mini Dozer Blade/Grapple Bucket
84" Custom Built Ripper/Ring Roller
84" Level Best Dual Slope Box Grader with Power Masts