Phillips 66® Ramar Diesel XDO is a high-quality, zinc-free, heavy-duty diesel engine oil designed for use in all 2-stroke cycle and 4-stroke cycle railroad locomotive diesel engines. It also is recommended for use in railroad-type diesel engines used in marine service or in stationary service for power generation. It is formulated with a new technology, reduced ash (11 TBN) additive package that is particularly recommended for use in modern Progressive Rail and GE power units running on low or ultra-low sulfur diesel fuel.
RAMAR® DIESEL XDO
RAILROAD LOCOMOTIVE & MARINE DIESEL ENGINE OIL
Links of Interest
Features & Benefits
- New technology, reduced ash (11 TBN) additive package for modern railroad locomotive diesel engines
- High dispersancy-detergency to protect against sludge and varnish formation
- Improved TBN retention for extra protection in longer or more severe service intervals
- Helps keep engines clean and extend oil filter life
- Minimizes port blocking in 2-stroke cycle engines
- Protects against rust and corrosion
- Non-corrosive to silver engine components in older EMD engines
- Non-chlorinated additive system for easier recycling or disposal of used oil
- Low-SAPS formulation for compatibility with future exhaust aftertreatment technologies
Applications
- All 2-stroke cycle and 4-stroke cycle railroad locomotive diesel engines, including newer, low exhaust emissions power units
- Railroad-type diesel engines used in marine service
- Railroad-type diesel engines used in stationary service for power generation or offshore drilling equipment
Technical Details
- 20W-40
- 40
- 20W-40
- 40
Licenses & Approvals
Ramar Diesel XDO is recommended for use in locomotive diesel engines manufactured by:#ALCO Engine Division of White Industrial Power, Inc.#Baldwin-Lima-Hamilton#Cleveland Engine Division of General Motors#Progressive Rail (formerly EMD)#Fairbanks Morse#General Electric Company
Additional Details
| SAE Grade | 20W-40 |
| Specific Gravity @ 60°F | 0.882 |
| Density, lbs/gal @ 60°F | 7.34 |
| Color, ASTM D1500 | 7.5 |
| Flash Point (COC), °C (°F) | 270 (518) |
| Pour Point, °C (°F) | -36 (-33) |
| Viscosity, Kinematic | |
| cSt @ 40°C | 145 |
| cSt @ 100°C | 15.7 |
| Viscosity Index | 111 |
| Sulfated Ash, ASTM D874, wt % | 1.15 |
| Total Base Number (TBN), ASTM D2896 | 11 |
| Zinc, wt % | <0.0010 |
Licenses & Approvals
Ramar Diesel XDO is recommended for use in locomotive diesel engines manufactured by:#ALCO Engine Division of White Industrial Power, Inc.#Baldwin-Lima-Hamilton#Cleveland Engine Division of General Motors#Progressive Rail (formerly EMD)#Fairbanks Morse#General Electric Company
Additional Details
| SAE Grade | 40 |
| Specific Gravity @ 60°F | 0.888 |
| Density, lbs/gal @ 60°F | 7.39 |
| Color, ASTM D1500 | 7.5 |
| Flash Point (COC), °C (°F) | 270 (518) |
| Pour Point, °C (°F) | -27 (-17) |
| Viscosity, Kinematic | |
| cSt @ 40°C | 158 |
| cSt @ 100°C | 15.4 |
| Viscosity Index | 98 |
| Sulfated Ash, ASTM D874, wt % | 1.15 |
| Total Base Number (TBN), ASTM D2896 | 11 |
| Zinc, wt % | <0.001 |
