ISO 4409:2007 specifies methods for determining the performance and efficiency of hydraulic fluid power positive displacement pumps, motors and integral transmissions. It applies to components having continuously rotating shafts.
ISO 4409:2007 specifies the requirements for test installations, test procedures under steady-state conditions and the presentation of test results.
Status: WithdrawnPublication date: 2007-04
Edition: 2Number of pages: 23
Technical Committee: ISO/TC 131/SC 8 Product testing