Castrol CRB Turbomax 10W-40 E4/E7 is an advanced heavy-duty diesel engine oil for agricultural and commercial vehicles. It is suitable for use in highly rated diesel engines meeting Euro I to Euro V emission requirements. It is suitable for engines without particulate filters, for some EGR engines and for some engines fitted with SCR NOx reduction systems.

Castrol CRB Turbomax 10W-40 E4/E7 contains specially engineered DuraShield Boosters that help fight the main causes of engine damage. In Industry testing, Castrol CRB Turbomax with DuraShield boosters delivers up to 40% better wear protection*. CRB Turbomax with DuraShield boosters is proven in industry testing to protect your engine in two
ways:

• Firstly, under severe engine operating conditions, soot can agglomerate to form large particles which displace oil on moving metal surfaces. This results in metal-to-metal contact. CRB Turbomax with DuraShield boosters helps to prevent the agglomeration of soot as well as protect surfaces from wear.
• Secondly, CRB Turbomax with DuraShield boosters provides a protective layer on the moving metal surfaces which resists breaking down even under difficult conditions

*Average of wear parameters in industry standard tests vs. industry test pass criteria

ACEA E4, E7
API CI-4
JASO DH-1
Cummins CES 20077, 20078
DDC Powerguard 93K215
Deutz DQC III-10
Mack EO-N
MAN M 3277,
MB-Approval 228.5
MTU Oil Category 3
RVI RLD-2
Volvo VDS 3

All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, or exposed to hot sun or freezing conditions.

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Safety Data Sheet

Material Data Sheet