Standard Test Method for Evaluation of Diesel Engine Oils in T-12 Exhaust Gas Recirculation Diesel Engine
Importancia y uso:
5.1 This test method was developed to evaluate the wear performance of engine oils in turbocharged and intercooled four-cycle diesel engines equipped with EGR and running on ultra-low sulfur diesel fuel. Obtain results from used oil analysis and component measurements before and after test.
5.2 The test method may be used for engine oil specification acceptance when all details of the procedure are followed.
Subcomité:
D02.B0
Referida por:
D4485-24, D7156-24, D5967-21, D5966-22, D6750-23, D6709-25, D6681-23, D6593-18E01, D6984-18E01, D7320-18E01
Volúmen:
05.04
Número ICS:
75.160.20 (Liquid fuels)
Palabras clave:
cylinder liner wear; diesel engine oil; exhaust gas recirculation; lead; lubricants; oil consumption; oxidation; soot; T-12 Diesel Engine; top ring mass loss; ultra-low sulfur diesel fuel;
$ 1,716
Norma
D7422
Versión
25
Estatus
Active
Clasificación
Test Method
Fecha aprobación
2025-07-01
