CompAir C20-12 – Compact portable compressor

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The CompAir C20-12 is a compact portable compressor with 18.9 kW engine power. It delivers 1.8 m³/min at 12 bar gauge pressure, allowing selection to match the compressed-air demand on site.

A water-cooled Yanmar diesel engine drives this compact screw compressor. Typical applications include pneumatic breakers, blowing-out work and drilling where the air demand matches the compressor. Braked and unbraked chassis with fixed or adjustable towbars have different operating weights.

Technical data
SeriesDLT 0207
Volume flow in data table1.8 m³/min
Operating gauge pressure12 bar
Installed motor / engine power18.9 kW
Motor / engineYanmar 3TNV76-UDCP
Engine emission stage stated by manufacturerEU Stage V
Cylinders3
Cooling systemWater cooling
Idle–full-load speed1800–3000 min⁻¹
Fuel tank32 l
Operating weight: adjustable towbar, braked636 kg
Operating weight: adjustable towbar, unbraked600 kg
Operating weight: fixed towbar, braked609 kg
Operating weight: fixed towbar, unbraked580 kg
Dimensions L × W × H: adjustable towbar, braked2988–3192 × 1456 × 1250 mm
Dimensions L × W × H: fixed towbar, braked2859 × 1456 × 1250 mm
Compressed-air outlets2 × 3/4″
Sound pressure level LpA at 7 m69 dB(A)

Weights include operating fluids and exclude options for the stated chassis. Air quality, connection details and the scope of supply must be specified for the application.

Contact Person

Michael Kirchinger
Michael Kirchinger

Head of Internal Sales Germany

Gotthard Knödlseder Hammerwerk GmbH

Thomas Schmid
Thomas Schmid

Head of Internal Sales Austria

Gotthard Knödlseder Bohrtechnik GmbH

Any Questions?

Our contact persons will be happy to advise you on products, applications and technical requirements. Please get in touch with us by email or via the contact form.

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