Very High Performance Diesel Engine Oil

Mobil Delvac 1 SHC 5W-40 is a very high performance, synthetic diesel engine oil that provides excellent lubrication including long drain capability, helping towards long engine life for diesel engines operating in severe applications. The advanced technology behind this product delivers exceptional performance in turbo-charged as well as older naturally aspirated engines. Mobil Delvac 1 SHC 5W-40 is recommended for use in a wide range of heavy-duty applications and operating environments found in trucking, mining, construction, agriculture and marine.

Features and Benefits

Modern high output diesel engines run hotter than older engines which significantly increases the demands on engine lubricants. Current tighter engine designs reduce oil consumption, resulting in less fresh oil makeup to replenish depleted additives. Top piston rings are located higher bringing the oil film closer to the combustion chamber where temperatures increase thermal stress on the lubricant. Mobil Delvac 1 SHC 5W-40 helps to protect the engine under severe operating conditions. It is also fully compatible with conventional mineral oils. The key benefits include:

Features

Advantages and Potential Benefits

Excellent thermal and oxidation stability

Control of low temperature sludge build-up and high temperature varnish deposits

High TBN

Helps towards extended drain intervals with high sulphur fuels

Advanced formulation and viscometrics

Maintains viscosity in severe, high temperature service

Excellent low temperature pumpability

Easier engine start-up and reduced wear

Good resistance to corrosion

Helps towards long life of critical wear surfaces

Long drain capability

Helps towards good operating efficiency and lower overall cost

Component compatibility

Long gasket and seal life, extended service intervals

Low volatility, excellent wear and bore polishing control

Good oil consumption control

Applications

• Mobil Delvac 1 SHC 5W-40 is recommended for use in super high perfrmance diesel applications including turbo-charged and naturally aspirated engines designs

• These applications include: on-highway engines operating in both high speed/high load and short haul pick-up/delivery; off-highway and marine engines operating in severe low speed/heavy load conditions

• Diesel powered equipment from European builders

Specifications and Approvals

This product has the following builder approvals:

MAN M 3277

MTU Oil Category 3

This product is recommended by ExxonMobil for use in applications requiring:

API CE

API CF

VOLVO VDS-2

Properties and Specifications

Property

Grade

SAE 5W-40

Ash, Sulfated, mass%, ASTM D874

1.9

Density @ 15 C, kg/l, ASTM D4052

0.859

Flash Point, Cleveland Open Cup, °C, ASTM D92

238

Kinematic Viscosity @ 100 C, mm2/s, ASTM D445

14.2

Kinematic Viscosity @ 40 C, mm2/s, ASTM D445

84

Pour Point, °C, ASTM D97

-45

Total Base Number, mgKOH/g, ASTM D2896

16

Viscosity Index, ASTM D2270

176

Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx

Remark

It cannot be guaranteed that the product information given above is up to date. For the latest version of the Product Data Sheet we refer to the product library of ExxonMobil.