A full service theatrical lighting, staging, audio/video and outdoor roofing systems production company
  • MQ Power Whisperwatt DCA-85USJ


    MQ Power WhisperWatt Ultra-Silent Generators give you the reliability of our WhisperWatt Super-Silent Generators while achieving sound levels that are 11 percent quieter. And to safeguard the environment, each WhisperWatt Ultra-Silent Generator features an integrated 24-hour fuel tank with a fluid containment system. Their dependability and quiet operation make for great sources of portable power in the construction and entertainment industries.

    The DCA85USJ provides a prime rating of 68 kW (85 kVA) and a standby rating of 75 kW (94 kVA).  A sound proof housing keeps operating noise levels to 63 dB(A).  It features an electronic governor that maintains frequency to 0.25% from no load to full load.   A comprehensive analog control panel provides instrumentation including AC ammeter, AC voltmeter, frequency meter, AC circuit breaker, engine gauges and much more.

    • Has Two Sets Of Cam-Lok Outputs With Reverse Ground And Neutral
    • Has Two L21-30 Outlets
    • Has Two Edison Outlets

    Additional information


    Unit Specifications
    Prime Rating kW
    Standby Rating kW
    Generator RPM 1800
    Voltage – Three Phase 208, 220, 240, 416, 440, 480V Switchable
    Voltage – Single Phase 120, 127, 139, 240, 254, 277V Switchable
    Generator Design Revolving field, Self-ventilated, Drip-proof, Single bearing
    Voltage Regulation (No Load to Full Load) ±0.5 %
    Power Factor 0.8
    Armature Connection Star with Neutral/ Zig Zag
    Excitation Brushless with AVR
    No. Poles 4-pole
    Frequency 60 Hz
    Frequency Regulation (steady state load) ±0.25 %
    Sound Level (Full Load at 23 ft.) dB(A)
    Engine Specifications
    Make/Model John Deere / 4045HF285
    Emissions EPA Tier 3 Certified
    Starting System Electric
    Design 4-cycle, water cooled, direct injection turbocharged
    Gross Engine Power Output 113.0 bhp 84.3 kW
    Fuel Tank Capacity 126 gal 150 L
    Fuel Consumption:
    Full load 5.3 gph 20.1 lph
    3/4 load 4.3 gph 16.2 lph
    1/2 load 3.1 gph 11.9 lph
    1/4 load 2.0 gph 7.6 lph
    Coolant Capacity 3.70 gal 14.0 L
    Oil Capacity 3.49 gal 13.2 L
    Battery 12V 72Ah x 1
    TRLR85US Trailer Specifications
    Gross Vehicle Weight Rating (GVWR) 8,000 lb 3,629 kg
    Gross Axle Weight Rating (GAWR) (ea.) 4,500 lb 2,041 kg
    Coupler Rating
    Tire Size ST225/75D15 LR-D
    Tire Load Rating (ea.) 2,540 lb 1152 kg
    Wheel Bolt Pattern 6 Lug
    Combined Tank Runtime:
    50% Load 41 h
    100% Load 24 h
    Fits MQ Power Generator Models DCA70USXF
    TRLR85US Dimensions & Weights
    Overall Length 177 in 4495.8 mm
    Overall Width 79.5 in 2019.3 mm
    Overall Height 26 in 660 mm