The recommended oil flow is exactly what the name suggests when our Heida cooler advises customers to use hydraulic air coolers
. This recommended oil flow data is the result of our accurate calculation. If the customer's oil flow has been Maintaining the data of our recommended oil flow can well protect the hydraulic air cooler and extend its service life.
The maximum oil flow is: In many cases, when the customer uses a hydraulic air cooler
, the actual oil flow is larger than the recommended oil flow, but it does not exceed the recommended oil flow. If you buy a larger product Customers will find it uneconomical. At this time, our sales representative will usually recommend that the customer install a bypass valve in the air cooler return port for pressure relief, so as to reduce the internal pressure of the air cooler and protect the cooler. But this oil flow cannot exceed the maximum oil flow, otherwise the cooler will be damaged.