The AKG 0803.057.0000 is the manufacturer-listed 12 V complete cooler package with oil filter, sealing ring and 65°C/60°C thermo switch for the hydraulic mixer-drum drive circuit of a concrete mixer truck. Its delivery includes the AKG 0803.035.1000 basic oil cooler and the specified 240 W suction fan unit.
The cooler has an integrated approximately 8 litre oil tank and an M26 x 1.5 oil inlet. The manufacturer describes the series for 6–10 m³ mixer drums. Published cooling curves depend on oil flow and entering temperature difference; the 6–15 kW application range is not a constant rating for this article.
This exact numeric order number is printed in the factory delivery table. The catalogue is an archived manufacturer technical document and does not establish present stock availability. The illustration represents the mixer-truck cooler series.
