WinPower DX90 Mobile Diesel Trailer...


You don’t always know what voltage you will need on the next job. The WinPower DX90 is rugged enough to go where you go while providing a flexible generator package that will provide you with the power you need. It features a switchable 3-position voltage selector switch with automatic safety shutdown and safety lock out. The heart of the DX90 is a rugged FPT Iveco engine that has proven itself in CASE IH and New Holland products. A prime power rated generator end will last in tough environments and help you get your work done safely and on time.


Price Includes Freight to a Business Address – The customer is responsible for unloading merchandise upon delivery.


Printable Brochure:



300 Gallon Fuel Tank (Must Choose One) *

Communication Package

DSE890 Webnet Gateway – 3G GSM/Ethernet (compatible with DSE7310 controller). The Gateway connects to the DSE data server by integral Ethernet connection or GPRS (DSM or 3G mobile internet) and includes GPS (satellite location) functionality. This is most suited to remote and/or mobile locations.

Tool Box

CAM Lock Receptacles

CAM Lock Receptacles (per 400 Amp row)

Spare Tire & Mounts

Battery Group 31 900 CCA




Rating:  125/40° C (standby rating)

Type:  4 Pole - Revolving Field

Speed:  1800 RPM

Connection: 12 Lead

Insulation System:  Class H Insulation

Stator Windings: Double Layer Concentric

Pitch: 2/3

Harmonic Distortion:  <5%

Efficiency Peak: 92.5%

Coupling: Flexible Disc

Bearing (Maintenance Free): 1

Automatic Voltage Regulation: +/-1.5%


Make: FPT Iveco

Model: N45 TM2

Type: Diesel

Gross Horsepower-Standby: 133 HP

Injection System: Direct

Speed Governor: Mechanical

Cylinders: 4

Total Displacement: 4.5 L

Bore x Stroke: 4.09 x 5.2" in

Aspiration: Turbocharged/After-Cooled

Total Cooling Capacity: 4.9 gallons

Lube Oil Spec: 10W 30 API CF-CH4

Fuel Spec: EN 590

Exhaust Outlet Size @ Muffler: 4.0" in

Electrical System (Negative Ground): 12 VDC

Alternator: 90 Amps

Battery (Not Included): BCI Group 31 900 CCA

Emissions: Tier III

Sound Level:  74 dB(A)

Fuel Capacity: 175 Gallon Single Wall

  • Fuel Consumption:
    • 100% Load - 6.94 Gal/Hr
    • 75% Load - 5.10 Gal/Hr
    • 50% Load - 3.57 Gal/Hr


  • Three Position Voltage Selector Switch:
    • 120/208V 3-Ph Low Wye: 312 Amps
    • 120/240V 3-Ph Delta: 270 Amps
    • 277/480V 3-Ph High Wye: 135 Amps


  • Dual circuit breakers for high and low voltage overcurrent protection
  • Automatic shutdowns protect the terminal block connections from access during operation
  • Automatic shutdown if an operator attempts to change voltages while the generator is operating
  • Belts and pulleys are protected from unintentional access with guards
  • Sophisticated electronic controls monitor engine and generator parameters to detect problems to warn operators and/or shut down the system


  • Digital control/instrument panel resets safety parameters automatically for the selected voltage
  • Lead connections are easy to connect to terminal block
  • DC power disconnect switch preserves the battery when the generator is not in use
  • Front panel USB connection allows easy access for service
  • Front panel voltage adjustment rheostat
  • All engine and generator metering is digital


  • Full overcurrent protection
  • (2) NEMA 5-20 GFCI duplex receptacles
  • (2) 50 amp Twist-Lock (CS6369C) receptacles
  • Full power terminal block
  • Shore power allows the standard block heater and battery charger to be powered with a standard extension cord.


  • DOT approved diesel tank and trailer
  • 10,000 lbs GVWR with electric brakes.
  • 2 5/16" coupler included standard.
  • Couplers are bolt on, allowing the operator to quickly change devices and adjust the coupler height to better accommodate a variety of tow vehicles
  • Front & rear stabilizing jacks are included standard
  • Optional spare tire and steel tool box available
  • Tire size 225/75 15


  • Option 1:
    • 3 position: 120/208 3-PH Low-Wye, 120/240 3-PH Delta (120/240 1-PH is available using two poles excluding wild leg), 277/280 3-PH High-Wye
  • Option 2:
    • 3 position: 120/240 1-PH Zig-Zag, 120/208 3-PH Low Wye (139/240 3-PH available with rheostat adjustment), 277/280 3-PH High-Wye


  • Temperature > 104 F:   3% per 10°F
  • Altitude > 1000 ft:   3% per 1000 ft
  • Prime Power:   10%


  • Module with trailer: 160L x 61W x 94H - 5,500 Lbs.
  • Module without tank: 107L x 40W x 60H - 3,900 Lbs.


  • Generator: 1 Year or 1000 Hours
  • Engine: 1 Year Unlimited Hours

Additional information

Weight 5500 lbs
Dimensions 106 × 61 × 94 in

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