Description:

Gulf Dieselmotive 175 series are supreme performance, zinc-free and chlorine-free oils specially designed to provide excellent engine cleanliness and oil filter life in the modern railroad diesel locomotive engines being employed in severe service. These oils are formulated with an additive package endorsed by engine manufacturers’ and meet the requirements of newer diesel locomotive engines of General Electric (GE) and ElectroMotive Division (EMD) of General Motors. Though the newer engines consume significantly less oil and operate at higher temperatures, the excellent TBN retention property and improved oxidation resistance of Gulf Dieselmotive 175 provide superior service and facilitate extended drain intervals. These oils exceed the performance requirements of Locomotive Maintenance Officers Association (LMOA) Generation 5 and API CF/CF-2 and are available in two viscosity grades, viz. SAE 20W-40 and SAE 40.

Features & Benefits:

• Exceptional detergency/dispersancy provides excellent engine cleanliness, especially engine top decks
• Excellent in-service retention of TBN facilitates extended drain intervals
• High thermo-oxidative stability protects against sludge formation providing cleaner engines
• Zinc-free formulation protects silver bearings against corrosion
• Non-chlorinated additive package helps in reducing used oil disposal costs
• SAE 20W-40 helps provide reduced oil consumption, fuel economy, longer oil drain intervals and effective lubrication and oil flow at lower temperatures

Applications:

• Railroad diesel locomotive engines operating under severe conditions and specifying LMOA Generation 5 quality oils
• Medium speed two-cycle and four-cycle railroad engines, including newer diesel locomotive engines of GE and EMD of General Motors
• Marine and stationary engines for power generation or off-shore drilling requiring zinc-free oils
• Detroit Diesel 149 series engines operating under severe conditions
• Stationary engines requiring API CF and CF-2 quality oils