|
 |
| Diesel locomotive oil |
|
|
3 |
4 |
Kinematical viscosity(100oC)mm2/S |
14~16 |
14~16 |
| Viscosity index |
not less than 90 |
not less than 90 |
| Freeze pointoC |
not more than-5 |
not more than-5 |
| Flash pointoC |
not less than 220 |
not less than 220 |
| Moisture% |
not more than trace |
not more than trace |
| Mechanical impurities% |
not more than 0.01 |
not more than 0.01 |
| Total alkalinitymgkoH/g |
not less than 8 |
not less than 8 |
| Ca% |
not less than 0.33 |
not less than 0.33 |
| Zn% |
not less than 0.10 |
not less than 0.10 |
| Foam characteristics of lubrication(orientation /Stability )ml/ml |
| 24±0.5Cnot more than |
25/0 |
5/0 |
| 93±0.5Cnot more than |
150/0 |
15/0 |
| 24±0.5Cnot more than |
25/0 |
5/0 |
|
|
|
