ISO/AWI 8426-1

Hydraulic fluid power — Determination of derived displacement of positive displacement pumps and motors — Part 1: One-step and two-step Toet-method

General information

Current stage: 20.00 Effective date: Sep 21, 2022

Originator: ISO

Owner: ISO/TC 131/SC 8

Type: International Standard

Scope

This document specifies the Toet methods for the determination of the derived displacement of hydraulic fluid power positive displacement pumps and motors under steady-state conditions. A single value for the derived displacement is determined from measurements at multiple shaft speeds.

Life cycle

PREVIOUSLY

Revises
ISO 8426:2008

NOW

IN_DEVELOPMENT
ISO/AWI 8426-1
20.00 New project registered in TC/SC work programme
Sep 21, 2022

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