HP Rail Road Oil 613 is a high-performance Generation-4 crankcase oil meticulously engineered to meet the stringent operational demands of ALCO and DLW locomotives. Formulated using premium-quality base oils and advanced additive chemistry, this lubricant offers exceptional oxidation resistance, wear protection, and deposit control—ensuring reliable performance even under the harsh conditions of locomotive operations. Its superior formulation helps maintain stable viscosity over a wide range of temperatures, providing dependable lubrication during continuous high-speed and heavy-duty service. Developed specifically to meet the requirements of Indian Railways, HP Rail Road Oil 613 delivers outstanding cleanliness and long-lasting engine protection. It effectively minimizes sludge and varnish formation while offering excellent control over corrosive and oxidative wear, extending both oil life and engine durability. This lubricant provides a strong protective film on engine components, reducing frictional losses and ensuring smooth engine operation across extended drain intervals. HP Rail Road Oil 613 is recommended for use in ALCO and DLW locomotives operating in the Indian railway network. However, it is not advised for use in locomotives equipped with silver-lined components. The oil is formulated to exceed the most rigorous standards, meeting or surpassing API CD, US Military MIL-L-2104C, and LMOA Generation-IV specifications, as well as E-DL 2 of IS 13656:2014. Approved by RDSO (Research Designs & Standards Organisation), this oil stands as a benchmark for reliability, consistency, and efficiency in the railway sector. With its proven ability to reduce deposits, enhance cleanliness, and provide robust protection against wear, HP Rail Road Oil 613 ensures longer engine life and optimal performance, making it a trusted choice for modern locomotive engines.
| Properties | Typical Values |
|---|---|
| Kinematic Viscosity cSt @ 100°C | 16 |
| Viscosity Index | 90 |
| Flash Point, °C (COC) | 225 |
| Pour Point, °C | -6 |
| Sulphated Ash, % wt | 1.75 |
| TBN, mg KOH/g | 9 |
