Compressor-Hydraulic Power System


Ideal for hydraulic crane trucks that need an air compressor – this package keeps you working without relying on your truck engine.

This self-contained system can be fully integrated into any diesel work truck fuel system or skid-mounted for stand-alone applications with an optional external fuel tank.

Components included:

  • 45 CFM Rotary Screw Air Compressor
  • 2,800 RPM Power Take-off Port
  • Factory-installed Cold Climate Kit – 120 V, tested to -40°F (-40°C)

Applications – Common jobs that use the Compressor-Generator Power System:

  • Mobile heavy duty mechanics
  • Heavy equipment repair technicians
  • Remote access jobs in mining, logging and oil & gas



High airflow, 100% duty cycle with the reliability of the global leader in mobile compressed air.

2,800 RPM Power Take-off Port.

Cold Climate Protection recommended if ambient temperatures frequently drop below -10C (14F). Combine with optional 1000W inverter and warm the system on the way to the job site.


  • Air Compressor Output

    45 CFM @ 100 psi (175 psi max)

  • Air Compressor Type

    Belt-driven, 100% duty cycle, VMAC oil-injected rotary screw

  • Engine

    Kubota Diesel D902 3-cylinder, naturally aspirated 3,600 RPM, Tier 4 Final

  • Power Take-off Port

    Clutched SAE ‘A’ port with 9-toothed spline, 2,800 RPM output, 35 ft-lb continuous torque (max)

  • Hydraulic Pump
    • 5 GPM @ 3500 psi (max)
    • 8 GPM @ 3500 psi (max)
    • 10 GPM @ 3500 psi (max)
    • Or choose your own
  • Throttle Control

    2-speed throttle, responds to air demand

  • Battery

    AC Delco 12 V, 460 CCA, 575 CA

  • Control System
    • Customizable digital controls
    • Remote mounted compressor control panel
    • Any one function or all three can be selected at any time
    • Engine auto-restarts with air demand
    • Separate selector switches engage compressor, and PTO
    • With compressor only selected, and sustained periods of no air use, the control system will shut down the engine
    • With any other function selected, the engine will not shut down automatically
    • Programmable auto restart for cold temperature or low battery voltage
  • Cold Climate Protection
    • Adjustable glow plug control.
    • Engine and compressor will wait till the temperatures are above 41°F (5°C) before loading and going into a running state.
    • Engine will automatically restart when system temperature falls below 23°F (-5°C); small heat strip included in LCD Digital Control Box.
    • Battery jump start connections are recommended to be tied into the truck batteries in locations where extreme cold is expected. It is not necessary in mild climates.
  • Weight (wet)

    Approximately 500 lbs (227 kg)

  • Dimensions
    • 33” (l) x 23” (w) x 29” (h); 83.8 cm (l) x 58.4 cm (w) x 73.7 cm (h)
    • Mounting Plate: 20” (l) x 20” (w); 50.8 cm (l) x 50.8 cm (w)
  • Decibels (dB) @ 21 feet (6.4 meters)

    81.2 dB at high idle, 76 dB at low idle, 0 dB in Standby Mode

  • Fuel Supply Options
    • 7-Gallon tank with fuel gauge and low fuel shut-off sensor
    • External Diesel Fuel Pump Kit
  • Air Receiver Tank (recommended, not included)

    Minimum 10-Gallon Air Receiver Tank – Recommended for proper operation of all functions.

  • Warranty
    • Two years on all major components; VMAC air ends are covered by VMAC’s Lifetime Warranty; the Kubota engine is covered by Kubota’s 2-Year warranty.
    • For more information about VMAC’s or Kubota’s warranty policies, visit