Accessories
Rotair Ultra Silent Portable Diesel Air Compressor
D185T4F Features & Benefits
- New Kohler KDI1908TCR Tier 4 Final Diesel Engine provides quiet and efficient power while not requiring a costly DPF System
- Three Year Kohler Warranty and a Five Year, Unlimited Hour Air-End Warranty
- Low-Speed Air-End spins at a maximum of 2600 rpm, reducing heat and virtually eliminating rotor and bearing failures
- Curbside Mounted Control Panel and Adjacent Air Valves provide convenient operation and maximum operator safety
- 23.25 Gallon Steel Fuel Tank provides for more than a full shift of run time and resists cracking, splitting and deformation Formed Steel Flex-Edge Fenders ensure ultimate strength, durability and resilience
- Open-Canopy Design with Spin-On Oil and Separator Filters for ease of maintenance
- Automatic load and unload feature prevents accidental loaded shutdown and blowback
Specifications
COMPRESSOR
- Free Air Delivery - 185 cfm
- Working Pressure - 100 psi
- Air Outlets - 3/4" x 2
- Air End Type - Direct Drive Screw
- Compressor Oil Capacity - 1.85 Gal
- Air End Opera ng Speed (rpm) - 2600
- Idle Speed (rpm) - 1700
- Air Intake Filtering - Dry-Type Element
- Separator Filter - Spin-On
- Oil Supply Filter - Spin-On
ENGINE
- Engine Model - Kohler KDI1903-TCR
- Number of Cylinders - 3
- Displacement - 1.9 Liter
- Cooling - Liquid
- Injection System - Direct
- Aspiration - Turbocharged
- Maximum Speed (rpm) - 2600
- Minimum Speed (Idle) (rpm) - 1700
- Engine Oil Capacity - 2.25 Gallon
- Air Intake System - 2 Stage Dry
- Horsepower - 49
- Full Load Fuel Consumption - 2.6 gph
- Average Fuel Consumption - 1.5 gph @ 60%
- EPA Filter - Tier 4 FINAL
GENERAL SPECS AND DIMS
- Fuel Tank Capacity/Gallons - 23.25
- Electrical System - 12 Volt
- Axle Type - Torsion
- Tire Size - 175/80/R13
- Length w/o Drawbar/Valves - 80.25"
- Length w/ Drawbar - 129.1"
- Width w/ Tires - 60.5"
- Height - 58"
- Dry Weight - 1980 lbs













