HDAX 9700 SAE 40
Medium-speed, fourstroke engines
HDAX® 9700 is a premium performance, uniquely designed engine oil recommended for dual fuel, medium-speed, four-stroke trunk piston engines burning natural gas with diesel pilot fuel ignition and up to 100 percent low sulfur diesel fuel (<1000 ppm sulfur).
HDAX 9700 is a premium dual fuel gas engine oil with proven field service experience in dual fuel engines operating with diesel pilot ignition natural gas mode and up to 100 percent diesel mode for extended operational periods.
It offers reliable deposit control, corrosion resistance and wear protection.
The formulation is designed to control ash accumulation in combustion chambers and exhaust after treatment while providing sufficient alkalinity to protect against acidic corrosion.
Typical Characteristics
| MPID | 219911 |
| Density at 15°C, kg/l | 0.87 |
| Kinematic viscosity at 40°C, mm²/s | 125 |
| Kinematic viscosity at 100°C, mm²/s | 13.8 |
| Viscosity Index | 108 |
| Pour point, °C | -36 |
| Flash Point COC, °C | 268 |
| Total Base Number, mg KOH/g | 5.8 |
| Sulfated Ash, %wt | 0.7 |
These high output engines may be turbocharged and equipped with exhaust catalysts systems.
HDAX 9700 SAE 40 has field service experience in Wärtsilä dual fuel engines in coastal marine operations.
Always confirm that the product selected is consistent with the original equipment manufacturer’s recommendation for the equipment operating conditions and customer’s maintenance practice.
HDAX® 9700 SAE 40 Is Approved For:
MAN Energy Solutions (4-S medium speed engines, DF (NG, Distillate <1000ppm sulfur) )
MAN Energy Solutions (4-S medium speed engines, Distillate <l000ppm sulfur)
Hyundai Himsen DF
Anglo Belgian Corporation (ABC) 6DZ and 8DZ in-line with DPF and fuel S<0.1%
Anglo Belgian Corporation (ABC) 12DZ and 16DZ V-shape with DPF and fuel S<0.1%
1. Smooth Engine Operation
Fit for purpose formulation suitable for use with wide range of fuels, allowing switching from gas to diesel without need to change oil.
2. Long Oil Life
A combination of premium base oils and high performance additives offer excellent oxidation and nitration resistance over extended oil life. Used oil analysis is recommended for establishing and maintaining oil service intervals.
3. Clean Pistons
Very low combustion chamber and piston deposits help protect liners from scoring and extend engine top-end maintenance cycles.
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Medium-speed, four-stroke trunk engines.
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