Long-life, low-ash gas engine oil. Shell Mysella S5 S is a premium gas engine oil formulated for use in engines burning non-natural gases, such as corrosive petroleum gases, sewage gas and landfill gas. Shell Mysella S5 S has been specially developed to deliver an extended drain interval in biogas, sewage gas and landfill gas engines. Shell Mysella S5 S uses a formulation that has been optimised to resist the oxidative effects of the sulphuric and halogenic acids that are often present in these gases. Thanks to its low ash content, Shell Mysella S5 S minimises the lubricating oil's contribution to deposit formation in the combustion chamber.
Applications
All types of four-stroke engine running on biogas, sewage gas or landfill gas. Specifications, approvals and recommendations: Shell Mysella S5 S is suitable for engine types that require a "medium ash" oil. Shell Mysella S5 S is approved by: INNIO Jenbacher for engines: Series 6 versions C and E, Series 4 versions A, B and D, and Series 2 and 3 for fuel classes B and C. Series 2, 3, Series 4 (version B) and Series 6 (version E) for fuel classes B and C.
MAN T&B M-3271-2 (natural gas) and M-3271-4 (special gas), MAN Standard M 3271-5
MTU Model 400: biogas, landfill gas, sewage gas
Tedom: biogas, landfill gas, sewage gas
Caterpillar CG132, CG170, CG260 – TR 2105Shell Mysella S5 S meets all the requirements of the CAT specifications and has been successfully field-tested. It can be used in CAT stationary gas engines running on biogas and corrosive gases. Shell Mysella S5 S also meets the requirements of Waukesha engines. For engines under warranty, Shell recommends contacting the engine manufacturer and your Shell representative to choose the most suitable oil, given the operating conditions and the customer's maintenance interval. For the full list of equipment approvals and recommendations, please consult your local Shell Technical Helpdesk
Mysella S5 S 40
Standards & approvals
MWM gas engines – TR2105
Approved for
MAN
Caterpillar
Jenbacher
Typical characteristics
Property
Typical value
Method
Kinematic viscosity @40°Cmm2/s
135
Astm D445
Kinematic viscosity @100°Cmm2/s
13.5
Astm D445
Density @15°Ckg/m3
890
Astm D4052
Flash point, vas inchis°C
230
Astm D93A
Pour point°C
-18
ISO 3016
BNmg KOH/g
5.3
Astm D2896
Sulphated ash%wt
0.57
ISO 3987
Phosphorusppm
300
Astm D4047
Complete documentation
We email you the sheets listed below in a single archive. No account, no order required.