How SINRUI designed a Cummins KTA50-G9 generator radiator for 40°C ambient and C5-M corrosion protection at a hotel in Mexico. Meet us at bauma CHINA 2026, Hall N1, Booth N1.561.
Learn how to select dry coolers for battery energy storage systems (BESS). Explore heat load, ambient temperature, glycol concentration, altitude, noise, corrosion protection, redundancy and cooling alternatives.
SINRUI developed a customized cooling package for a U.S. heavy-duty drilling equipment OEM using different heat-exchanger structures for different circuits. The hydraulic oil circuit uses a vacuum-brazed aluminum bar-and-plate cooler pressure-tested to 550 PSI, while the main radiator and charge-air cooler use replaceable 99.9% copper tubes with flexible FKM seals. The article explains the engineering logic behind each structure, the advantages of field-replaceable tubes, and SINRUI’s four-step inspection process covering sealing, pressure performance, coating quality and dimensional compatibility before shipment.