Atlas Copco GX 11, Instruction Book, Page: 12 / 76

2 General description
2.1 Introduction
Introduction
GX 7 and GX 11 are single-stage, oil-injected screw compressors.
The compressor is air-cooled and belt-driven by an electric motor. The compressor is enclosed in sound-
insulated bodywork. An easy-to-operate control panel (1) is provided, including the start/stop switch and the
emergency stop button. A cabinet housing the regulator, pressure switch and motor starter is integrated into
the bodywork.
Floor-mounted model
The compressor is installed directly on the floor.
Tank-mounted model
Front view, GX 7 and GX 11 Full-Feature
GX 7 and GX 11 are mounted on a large air receiver (AR) of 270 l (71.28 US gal / 59.40 Imp gal / 9.45 cu.ft)
or an optional air receiver of 500 l (132 US gal / 110 Imp gal / 17.50 cu.ft).
Instruction book
10 2920 7054 00