Mobil Delvac Legend™ CH-4 20W-50 Heavy Duty
High Performance Diesel Engine Oil
Mobil Delvac Legend™ CH-4 20W-50 Heavy Duty is a high performance diesel engine oil that provides protection of diesel engines operating in both on and off-highway applications.
Mobil Delvac Legend CH-4 20W-50 Heavy Duty is recommended by ExxonMobil for use in a wide range of heavy-duty applications and operating environments found in the trucking, mining, construction, quarrying, and agricultural industries.
This product is fully compatible with Mobil Delvac Super 1400 20W-50 and can be used as a replacement of same.
Features and Benefits
The technology in Mobil Delvac Legend CH-4 20W-50 Heavy Duty delivers excellent performance in both modern diesel engines as well as older models. The key benefits include:
|
Features |
Advantages and Potential Benefits |
|
Thermal and oxidation stability |
Controls sludge build-up and deposits |
|
TBN reserve |
Deposit control |
|
Stay-in-grade shear stability |
Reduced oil consumption and wear protection |
|
Excellent detergency/dispersancy |
Clean engines and long engine life |
|
Component compatibility |
Long gasket and seal life |
Applications
Recommended by ExxonMobil for use in:
•Naturally aspirated and turbo-charged diesel powered equipment.
•On-highway light and heavy-duty trucking.
•Off-highway industries including: construction, mining, quarrying, and agriculture.
Specifications and Approvals
|
This product has the following approvals: |
|
DTFR 15B110 |
|
This product is recommended for use in applications requiring: |
|
VOLVO VDS |
|
This product meets or exceeds the requirements of: |
|
API CH-4 |
|
API SL |
Properties and Specifications
|
Property |
|
|
Grade |
SAE 20W-50 |
|
Ash, Sulfated, mass%, ASTM D874 |
1.1 |
|
Density @ 15 C, kg/l, ASTM D4052 |
0.872 |
|
Flash Point, Cleveland Open Cup, °C, ASTM D92 |
245 |
|
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 |
20.2 |
|
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 |
174 |
|
Pour Point, °C, ASTM D97 |
-30 |
|
Total Base Number, mgKOH/g, ASTM D2896 |
9 |
|
Viscosity Index, ASTM D2270 |
135 |