Product Details
Antar Maximus CH-4 20W-50 Diesel Engine Oil
Antar Maximus CH-4 20W-50 Diesel Engine Oil is a high-performance multi-grade lubricant specially formulated for modern heavy-duty diesel engines. Designed using premium base oils and advanced additive technology, it ensures exceptional protection against wear, sludge, deposits, and oxidation. Ideal for long-haul commercial transport, construction equipment, and industrial diesel applications where consistent reliability and long drain intervals are essential.
Performance Level
Meets or exceeds the following industry specifications:
:API CH-4ACEA A3/B4/E7
BENEFITS
- Excellent engine protection in high-temperature and high-load environments
- Extends engine service life by minimizing wear and corrosion
- Maintains engine cleanliness by controlling sludge and varnish build-up
- Superior piston deposit control and enhanced turbocharger protection
- Outstanding oxidation stability for prolonged oil change intervals
- Improves fuel economy and ensures smooth engine operation
- Formulated for engines equipped with EGR and turbocharging systems
Application
- Suitable for heavy-duty diesel engines in trucks, buses, earthmoving and construction equipment
- Recommended for on-road logistics fleets and off-road industrial diesel vehicles
- Applicable for use in power generation units and stationary diesel engines
Typical Characteristics
| PARAMETERS | Test Method | Units | 50 |
|---|---|---|---|
| Density @ 15 ℃ | ASTM D 4052 | gm/cc | 0.89 |
| Viscosity @ 100 ℃ | ASTM D 445 | cSt | 20.1 |
| Viscosity @ 40 ℃ | ASTM D 445 | cSt | 185 |
| Viscosity Index | ASTM D 2270 | - | 129 |
| Pour Point | ASTM D 97 | ℃ | -24 |
| Flash Point (COC) | ASTM D 92 | ℃ | 237 |
| Total Base Number | ASTM D 2896 | mg KOH/g | 10.9 |
| Phosphorous | ASTM D 4951 | % wt | 0.098 |
| CCS Viscosity | ASTM D 5293 | cP | 6524 @ -25℃ |