BULWARK HERCULES HD oils are high performance, heavy duty multi-grade diesel engine oils of the latest generation. They are specifically designed to lubricate a wide range of diesel engines equipped with EGR, SCR & NOx reduction systems requiring API CI-4 or ACEA E7 performance requirements and more challenging OEM specifications.
BULWARK HERCULES HD 20W-50 oil is manufactured using premium hydrocracked mineral base stocks and high-performance additives to provide reliable and superior all year-round performance. Recommended for use in naturally aspirated and turbo-charged high speed 4-stroke diesel engines without diesel particulate filters (DPF) deployed in commercial road transport and off highway application
Performance Level
- API CI-4, CH-4/SL
- ACEA E7-12
- MB 228.3
- MAN M3275-1
- MTU TYPE 2
- VOLVO VDS-3; RENAULT RLD-2
- CUMMINS CES 20077/78
Key benefits
- High performance hydrocracked base oil and balanced metallic detergent/dispersant additive reduces maintenance costs and maintain excellent engine cleanliness in all service conditions.
- Improved BN reserves and acid neutralizing additives supports use of diesel with varying sulphur content and provides optimum engine protection.
- Preserves the oil performance and stays in grade till the end of service life as a result of excellent and optimized combination of additive & shear stable VI Improver.
