KAESER Reciprocating compressor oil-free model i.Comp 3 mobile
Der KAESER i.Comp 3 fahrbar ist ein kompakter, ölfrei verdichtender und drehzahlgeregelter Kompressor, der flexibel bis 11 bar Druckluft liefert. Federleicht und ohne Druckluftbehälter – ideal für mobile Einsätze
KAESER Kompressoren SE
KAESER COMPRESSORS, a family-owned company, is one of the world's leading manufacturers and providers of products and services in the field of compressed air. Founded in 1919 as a machine workshop, Kaeser now operates at two production sites in Germany and employs approximately 7,500 people worldwide.
KAESER workshop compressors
i.Comp 3 mobile - oil-free compressed air
The oil-free piston compressors in the i.comp 3 series have been specially developed for the trades. Whether you are working in sewer renovation, laying fiber optic cables or tackling another project - the i.Comp 3 is the ideal partner for your construction site. With i.Comp 3 from KAESER, you always have flexible and oil-free compressed air at your disposal. Immerse yourself in more than 80 years of experience in precision mechanical engineering with KAESER. KAESER compressors stand for precise manufacturing and meticulous assembly and guarantee quality "Made in Germany".
Constant pressure up to 150 meters line length
Space-saving transportation (can also be transported lying down)
low service costs
No condensate (is evaporated)
Made in Germany


The KAESER i.Comp 3 is a reliable partner for carpentry work. With impressive performance when using pneumatic nailers, it is ideal for roofers. Stapling foil, netting and fabrics is child's play with the i.Comp 3, as it always supplies the compressed air you need.

In cable blowing, fiber optic cables are inserted into empty conduits, for which special blowing devices are used. The cable is inserted into the conduit using compressed air. The i.Comp 3 is ideal for cable installation in residential and office buildings.

Each i.Comp 3 compressor uses a KAESER compressor block, which is manufactured at the KAESER production center at the Coburg plant in Germany. This is where the entire system is manufactured, assembled and tested. High-quality materials and careful assembly guarantee high air performance and a long service life.
Volume flow at 6 bar (l/min) | 160 |
Volume flow at 11 bar (l/min) | 120 |
Suction volume flow (l/min) | 265 |
Max. Overpressure (bar) | 11 |
Output power drive motor (kW) | 1,5 |
Rated power drive motor (kW) | 1,5 |
Number of cylinders | 1 |
Speed range (1/min) | 1.500 -3.200 |
Emission sound pressure level (dB(A)) | 79 |
Sound power level (dB(A)) | 97 |
Hose connection (mm) | 6-13 |
Number of compressed air connections | 3 |
Width (mm) | 570 |
Depth (mm) | 440 |
Height (mm) | 1.050 |
Electrical supply | 200-240V / 1 / 50/60Hz |
Model range - piston compressors | i.Comp |
Design | mobile |