Eddy current retarder heat dissipation system and engineering machinery

The utility model provides an eddy current retarder heat radiation system and engineering machinery wherein the eddy current retarder heat radiation system comprises: an eddy current retarder arranged on an axle of the engineering machinery; the radiator fan is used for being arranged at the position, corresponding to the eddy current retarder, of a frame of the engineering machine. According to the heat dissipation system of the eddy current retarder, the radiator fan is arranged at the position corresponding to the eddy current retarder and used for conducting air cooling heat dissipation on the eddy current retarder, active heat dissipation of the eddy current retarder is achieved, the heat dissipation effect of the eddy current retarder is improved, and the safety of engineering machinery during running is improved. 本实用新型提供了一种电涡流缓速器散热系统及工程机械，其中，电涡流缓速器散热系统包括：电涡流缓速器，其用于设置在工程机械的车桥上；散热器风扇，其用于设置在所述工程机械的车架上的与所述电涡流缓速器对应的位置。本实用新型的电涡流缓速器散热系统通过在与电涡流缓速器对应的位置设置散热器风扇，用于进行电涡流缓速器的风冷散热，实现了电涡流缓速器的主动散热，提升了电涡流缓速器的散热效果，提升了工程