Alkraft’s water-cooled transmission oil coolers are engineered to deliver superior performance, durability and efficiency for heavy-duty trucks. The lightweight brazed aluminum construction of these coolers significantly reduces product weight compared to traditional steel-copper shell and tube coolers. Alkraft’s proprietary high performance core geometries together with the superior thermal conductivity of aluminum ensures exceptional heat transfer efficiency for all-day long heavy duty applications. Alkraft’s material selection and use of long life alloys with natural corrosion resistance ensures that these coolers withstand harsh environments without degradation, thereby enhancing durability and reducing maintenance needs. The compact core design offers higher surface area for heat exchange within a smaller footprint, thus making our coolers an ideal fit for space-constrained applications.

Aluminum brazing as a manufacturing process offers better cost-effectiveness and ensures consistent quality with metallurgical joints even across large production runs. Alkraft’s brazed aluminum water-cooled transmission oil coolers represent a modern oil cooling solution that optimizes performance, reliability, durability and sustainability for heavy-duty trucking applications.