Cooling system for e.g. diesel electric propelled locomotive, has heat exchanger unit divided into two blocks, where blocks are arranged next to each other such that front sides of blocks and/or heat exchangers face each other

摘要

The system has a heat exchanger unit (3) provided at a side of a housing (1) and attached to coolant circuits. Low and high temperature heat exchangers (7, 8) are arranged such that larger side surfaces of the heat exchangers face each other. The heat exchanger unit is divided into two blocks (4, 5). The blocks are arranged next to each other such that front sides of the blocks and/or the heat exchangers face each other. Air flows into the inner side of the housing by heat exhausting surfaces of the heat exchanger unit.