TYPE OF USE
TEKMA ULTIMA+ 10W-40 is specially designed for the last generation of trucks, buses, construction machinery, farm machinery, stationary engines, and boat engines running with low sulfur fuel (≤ 50 ppm). Low emissions turbo Diesel direct injection engines, Euro II, Euro III, Euro IV, Euro V or Euro VI emission regulation compliant, fitted with EGR system (Exhaust Gas Re-circulation) and/or SCR (Selective Catalytic Reduction) system and with or without DPF (Diesel Particulate Filter), working in highly severe conditions of load and service, requiring an ACEA E6 engine oil, "Low SAPS" with reduced content of Sulfated Ash (≤ 1.0%), Phosphorus (≤ 0.08%) and Sulfur (≤ 0.3%). Can also be used as single lubricant in case of fleet composed of new & old generation engines.
PERFORMANCES
| Standards | ACEA - E4/E6/E7/E9 (E7 replaces E5 and E3) API - CK-4/SN JASO - DH-2 |
| Approvals | SCANIA - Low Ash VOLVO - VDS-4.5 MACK - EOS 4.5 RENAULT TRUCKS - RVI RLD-3 MAN - M3477 M3271-1 M3775 Mercedes-Benz Truck - MB-Approval 228.51 228.52 228.31 |
| Performances | CATERPILLAR - ECF-3 CUMMINS - CES 20081 20086 DAF - Extended Drain MTU - Type 3.1 2.1 DEUTZ - DQC IV-18 LA DETROIT DIESEL - DFS 93K222 |
Dispersant and anti-oxidation properties: protection against soot builds up and oil filter clogging.
- Superior Anti-Wear level: bore polishing protection.
- Superior detergent level: piston cleanliness and piston groove deposits control.
- Viscosity grade at cold temperature minimizes wear at cold temperature, easy start up.
- Anti-corrosion, Anti-rust, Anti-foam.
Engines compliant with Euro IV, Euro V or Euro VI emission regulation are fitted with
sensitive exhaust gas after treatment systems:
– Sulfur and Phosphorus inhibit catalytic converters operation and can damage catalytic components: inefficient exhaust gas treatment.
– Sulfated Ash clog diesel particulate filters: shorter DPF lifetime and engine power
loss.
The ACEA E6 standard is dedicated for lubricants intended for use in truck engines
fitted with DPF. Reduced SAPS (Sulfated Ash, Phosphorous and Sulfur) content enhance DPF lifetime and avoid DPF clogging. API CK-4 performance ensures protection and longevity of engines fitted with EGR systems and after-treatment systems such as DPF and SCR.
RECOMMENDATIONS
Drain interval: refer to manufacturers’ recommendations and tune to your own use. Can be mixed with synthetic or mineral oils.
PROPERTIES
| Viscosity grade | SAE J 300 | 10W-40 |
| Density at 20°C (68°F) | ASTM D1298 | 0.857 |
| Viscosity at 40°C (104°F) | ASTM D445 | 90.5 mm²/s |
| Viscosity at 100°C (212°F) | ASTM D445 | 13.8 mm²/s |
| Viscosity index | ASTM D2270 | 156.0 |
| Pour point | ASTM D97 | -33.0°C / -27.0°F |
| Flash point | ASTM D92 | 236°C / 457°F |
| TBN | ASTM D2896 | 13.4 mg KOH/g |