NW Oil Co. is a well-established, ISO certified manufacturer, supplier, exporter and marketer

DT-9+ / DT-9

DT-9+ / DT-9

Performance API CI-4 Plus. CI-4 Type: Severe Duty Diesel Engine Oil (for electronic/mechanical direct injection and common-rail fuel injection systems)

Fully Synthetic, Semi Synthetic, and Conventional

DT-9+ / DT-9 series engine oils are formulated using robust and well balanced additive technology combined with highly stable paraffinic base or synthetic oils where required.

DT-9+ / DT-9 series engine oils are designed for use in on-highway or off-highway engines running on Low Sulphur Diesel (0.5% or 5000 ppm Sulphur content) and in engines equipped with catalytic converters and EGR systems. They are, however, not suitable for after-treatment devices such as the DPF (diesel particulate filter).

DT-9+ / DT-9 series engine oils exhibit outstanding tolerance against thickening due to soot and viscosity loss due to shearing under load when appropriate SAE grades are chosen particularly under DT-9+ (API CI-4 PLUS).

DT-9+ / DT-9 series engine oils are formulated using thermally stable additives making them ideal for off-highway and stationary applications where oxidation due to high heat generation is a concern.

DT-9+ / DT-9 series engine oils have an inherent capacity for extended drain intervals, emissions reduction, valvetrain wear protection, corrosion wear protection, high temperature piston deposits, and improved fuel efficiency compared to earlier API service categories such as CG-4 or CF-4.

DT-9+ / DT-9 series engine oils have sufficient alkalinity reserves to function as intended in presence of an EGR device rapidly neutralizing acidic byproducts.

Features:

  • Remarkable wear protection with greatly reduced risk of cylinder bore polishing.
  • Outstanding thermal stability.
  • Excellent detergency which helps to reduce soot and carbon deposition at rings and pistons.
  • Superior performance over a wide range of fuel sulfur content.
  • Exceptional control over sludge formation and high and low temperature deposits.
  • Increased engine service life, reduced emissions and maintenance costs, and better fuel economy.
  • Robust film strength, preventing metal-to-metal contact even during prolonged continuous operation while maintaining optimal lubricity.
SAE Grades FULLY SYNTHETIC SYNTHETIC BLEND CONVENTIONAL
0W30
0W40
5W30
5W40
5W50      
10W30
10W40
10W50    
15W30
15W40
15W50      
20W40      
20W50    
20W60    
25W60      
30    
40    
50    
60    

DT-9+ / DT-9 series engine oils are available in a variety of viscosity grades and base oil options. Reach out to us for making the appropriate selection for your market’s preferences, ambient conditions, and service requirements.

Pack sizes 1L 3L 4L 5L 16L 18L 20L 25L 200L/205L/208L
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