BS ISO 4409:2007
Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance

Standard No.

BS ISO 4409:2007

Release Date

2007

Published By

British Standards Institution (BSI)

Status

Be replaced 2019-07

Replace By

BS ISO 4409:2019

Latest

BS ISO 4409:2019

Replace

05/30111949 DC:2005 BS 4617:1983

Scope

This International Standard 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. This International Standard specifies the requirements for test installations, test procedures under steadystate conditions and the presentation of test results.

BS ISO 4409:2007 history

• 2019 BS ISO 4409:2019 Hydraulic fluid power. Positive-displacement pumps, motors and integral transmissions. Methods of testing and presenting basic steady state performance
• 2007 BS ISO 4409:2007 Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance
• 1983 BS 4617:1983 Methods for determining the performance of pumps and motors for hydraulic fluid power transmission

BS ISO 4409:2007 Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance has been changed from BS 4617:1983 Methods for determining the performance of pumps and motors for hydraulic fluid power transmission.