NB/SH/T 6042-2021 English PDF (NBSHT6042-2021)

This document specifies the product varieties, requirements, test methods, inspection rules, marking, packaging, storage, delivery acceptance, for the lubricant oil for electric vehicle reducer, which is produced, by using the refined mineral oil or synthetic oil, or the mixture of both, as the base oil, adding various additives, through blending. The products in this document are applicable to the first-gear reduction box system of pure electric passenger vehicles. It is also applicable to the first-gear reduction box system of extended-range electric vehicles.