TSINGDOC V7 Diesel Engine Oil (CJ-4)
source：Original Inputtime：2025-06-23 09:41:13
Product Description
TSINGDOC V7 is formulated from high-performance synthetic base oils and cutting-edge additives using specialized technology, delivering exceptional lubrication and wear protection. It effectively addresses soot contamination caused by modern low-emission engines, preventing oil thickening.
Specifications: CJ-4 10W40, 15W40, 20W50
Features and Benefits:
1. Extended oil drain intervals reduces maintenance costs.
2. Advanced low-ash formulation with superior alkaline retention capacity, compliant with Euro V*.
3. High detergency and dispersancy to maintain piston cleanliness and prolong engine life.
4. Superb anti-wear properties, meeting the protection requirements for DPF and EGR in diesel engines from Europe, the US and Japan.
Applications:
1. Suitable for engines meeting or exceeding Euro V.
2. Suitable for ultra-high-power heavy-duty diesel engines, and for low-emission engines (Euro IV or V) operating under extreme conditions.
*Euro X: European Stage X Emission Standard
Typical data
| Item |
|
| SAE viscosity grade |
10W-40 |
15W-40 |
20W-50 |
| Kinematic viscosity@100℃, mm2/s |
14.99 |
14.80 |
20.76 |
| Viscosity index |
154 |
147 |
135 |
| Flash point, ℃ |
235 |
234 |
245 |
| Pour point, ℃ |
-38 |
-35 |
-30 |
*The typical value above is subject to manufacturing tolerance, and should not be construed as product specifications.
