ELGi D185T4F
TOW BEHIND PORTABLE AIR COMPRESSOR – D185T4F
Diesel Powered Direct Drive
The ELGi D185T4F, formerly Rotair, is a tow-behind portable diesel air compressor built for durability, fuel efficiency, and reliability. It delivers 185 CFM at 100 PSI using a Kohler KDI diesel engine, which meets Tier 4 Final EPA standards without costly DPF filtration. Backed by a 3-year Kohler engine warranty and a 5-year unlimited-hour air end warranty from ELGi, it’s available in both trailer and skid mount options.