DUS 210/250 Multi-Function (FT4)
The FT4 DUS-210/250 Multi-Function is a Tier 4 Final diesel engine-driven multifunction system combining 210 or 250 CFM of continuous rotary screw compressed air with integrated generator power. Engineered for high-demand applications where both large-volume air and substantial electrical power are required simultaneously from a single standalone unit. Vacuum excavation, large-scale construction, and municipal utility operations benefit from the combined output without adding a second system to the fleet.
The BOSS Final Tier 4 Diesel Utility Skid is based on the success of its predecessor, the iT4 DUS. This unit incorporates a proven Final Tier 4 74 HP diesel engine mated to a skid mounted air compressor. Strong, durable, and now with a full digital control system – The BOSS B-CAN!
This controller allows for a full system integration featuring all the typical safety shutdowns such as: Engine High Coolant Temperature, Engine Oil Pressure, High Compressor Pressure, and Compressor Discharge Temperature, all at your finger tips!
Typically, this BOSS application is mounted to the customers’ vehicle for various tasks such as paint striping, vacuum systems, and air tools. It can be tied into the truck fuel system or have a separate fuel tank for operation.
Standards
- Compact Design with Strong Perimeter Frame
- Heavy Duty Compressor Drive Coupling
- Remote Fluid Drains
- Routine Service is Accessed on End of Unit
- Two-Stage Air Filters and Restriction Indicators
- Control System Utilizes Our B-CAN Full Digital Controller Featuring zll our typical shutdowns PLUS:
- Compressor Air Pressure
- Engine RPM
- Hour meter
- Oil Life
- Compressor Service Intervals
- Manual or Automatic Re-Gen Cycles and more!
- Engine Auxiliary Drive SAE “A” or SAE “B” (Standard)
- WYE Valve 1″ to (2) ¾” Discharge Valves
- 200 amp Alternator standard
- upto 10kW AC Generator
- 0-100% Capacity Control
- Corrosion Resistant Enclosure
- Lifetime Warranty Available when utilizing our ShieldWorks Lubrication Program

