The present invention relates to a cooling device (1) wherein the compressor (2) and the coil condenser (3) operate in the machine room (4) that is preferably situated at the lower portion of the body called the cabin far end region and air is aspirated from the outer environment into the machine room (4) by means of a fan (5) situated in the machine room (4) and a suction channel (6) and an air distributor (7) is used to direct the air partially over the compressor (2) and partially over the condenser (3).
