IEC/TR 61400-4-2:2026

Wind energy generation systems Part 4-2: Lubrication of drivetrain components in wind turbines (Edition 1, 2026)

Abstract
This document, which is a Technical Report, provides non-binding information regarding the lubricant, lubrication system layout, and performance for wind turbine gearboxes. This document covers oil lubricated gearboxes. Additionally, guidance for selected lubricant parameters as well as for monitoring and maintaining lubricant characteristics is offered.

General information
Status : Published
Publication date : 2026-04
Stage : International Standard published
Edition : 1
Number of pages : 47