Performance characteristics:
◆ Has high alkali value and excellent alkali value retention ability, effectively neutralizes heavy fuel combustion products, and reduces corrosion of pistons, cylinder liners, and bearings.
◆ Excellent thermal oxidation stability and clean dispersibility effectively prevent piston sedimentation and maintain high engine cleanliness.
◆ Good dispersibility can reduce blockages in cooling and filtering systems, and extend the lifespan of filters.
◆ Excellent wear resistance, abrasion resistance, and oil film protection prevent component wear and extend the service life of components.
◆ Zinc free products are not only suitable for lubricating locomotives with silver bearings, but also for lubricating locomotives with non silver bearings.
Application scope:
◆ Suitable for railway diesel locomotives using high sulfur fuel (S>0.5%).
◆ Suitable for diesel locomotives that require the use of fourth generation railway oil.
◆ Suitable for diesel locomotives with a strengthening coefficient greater than 75.
◆ Suitable for lubrication of medium and high-speed four stroke railway diesel locomotives, including ND5 locomotives, and some marine engines.
Technical specifications:
◆ GB/T 17038 Diesel locomotive engine oil fourth generation oil;
◆ The LMOA fourth generation oil specification requirements of the American Locomotive Maintenance Association.
