Oil-lubricated screw air compressor

Small Rotary Screw Air Compressor with Tank

RUEGO Small Series combines an oil-lubricated screw compressor, air tank and wheeled base for compact workshop air supply. Fixed-speed models fit stable air demand; variable-speed models fit changing use. Available in 3-10 HP, 8-10 bar and 220V/380V options.
Power range 3-10 HP
Pressure Range 8-10 bar
Flow Range 0.27-1.1 m3/min
Cooling Type Air Cooling
Drive Type PM VSD
Voltage Options 380V/3PH/50HZ or 220V/1PH/50HZ
RUEGO Small Series compact screw air compressor with integrated air tank three-quarter view

Compact Air for Workshops and Light-Duty Equipment

The RUEGO Small Series combines a screw compressor, controller, air tank and wheeled base in one electric unit. It gives small workshops and contractors steadier compressed air while reducing separate receiver installation and floor-space requirements.

Choose the operating mode around how air demand changes during the day. Small-A provides fixed-speed operation for steady loads. Small-HPM uses permanent magnet variable-speed control for changing demand and smoother starting.


Choose Small-A or Small-HPM

The main choice is whether your air demand stays steady or changes between tools, jobs and shifts.

Small-A Fixed-Speed

Choose Small-A for a straightforward compact compressor when:

  • Air demand remains relatively steady during operation.
  • Initial equipment cost is the main purchasing priority.
  • Scheduled workshop tasks suit fixed-speed operation.

Small-HPM Variable-Speed

Choose Small-HPM when the compressor needs to respond to changing use:

  • Different tools create changing air demand during the day.
  • Smoother starting is useful for the available power supply.
  • The compressor regularly operates below peak demand.

What Both Configurations Include

  • An integrated air tank to buffer short changes in demand.
  • A wheeled base for movement within a workshop or work area.
  • An air-cooled electric package with model-specific single-phase or three-phase power options.
RUEGO Small Series tank-mounted compact screw air compressor front view

Where the Small Series Fits

The Small Series is designed for local, light-duty air supply. Confirm how many tools may run together and how long they operate before replacing a larger workshop or factory compressor with a compact unit.

Best Fit

  • Pneumatic tools, nailing, blowing, cleaning and light assembly.
  • Wall spraying and compact spray stations with suitable air treatment.
  • Small machining equipment, repairs and local workshop supply.

Choose Another Configuration

  • The site needs continuous central air above the Small Series capacity.
  • The project requires a package with a built-in refrigerated dryer and filters.
  • Outdoor work requires a diesel-powered tow-behind compressor.

Complete the Air System Around the Job

Air Demand and Storage

Confirm simultaneous and peak demand. The integrated receiver handles brief changes; add an external tank for cycling tools or longer piping.

Drying and Filtration

Add a refrigerated air dryer and precision filters when spraying, moisture-sensitive tools or longer piping require better condensate and particle control.

Power and Site Conditions

Confirm voltage, phase and frequency, then check ventilation, drainage, ambient temperature, altitude, installation space and pipe sizing before commissioning.

Need help selecting your model?

Our team is ready to provide professional advice for your compressed air system.

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