Advantages
♦ Excellent thermal and oxidation stability, detergency and dispersancy, effectively avoiding formation of deposits, keeping engine highly clean
♦ Outstanding anti-wear, anti-scratch and oil film protection abilities, preventing wear of parts, prolonging service life of parts
♦ High base number and excellent TBN retention, effectively neutralizing combustion product of fuel containing sulphur, prolonging oil drain interval
Performance specification
The product meets the following specifications: member 247
♦ LMOA 4th generation oil specification
♦ GB 17038-1997
Applications
♦ Suitable for locomotive powered by high sulphur content fuel (over 0.5% of sulphur content)
♦ Suitable for locomotive requiring locomotive oil 4th generation
♦ Suitable for various kinds of medium/high speed four stroke locomotive including ND5 locomotive
♦ Also suitable for lubrication of some marine engines
Typical properties
Items
|
Locomotive oil 4th generation
|
SAE viscosity grade
|
40
|
Kinematic viscosity (100ºC ), mm2/s
|
14.2
|
Flash point (COC), ºC
|
260
|
Pour point, ºC
|
-11
|
Total base number, mgKOH/g
|
11
|