Description
Diesel engine oil additive package that meets the performance requirements of API CI-4/CH-4. It exhibits excellent anti-wear, anti-oxidation, and detergency properties. The product’s performance is on par with international equivalents and offers superior overall cost-effectiveness. The quality of the individual components used is high, stable, and reliable, ensuring consistent production capacity. The CI-4 15W/40 diesel engine oil blended with this additive package has undergone a 60,000-kilometer road test. The results show that the levels of wear elements, the rate of base number reduction, and the viscosity retention rate all outperform the relevant benchmarks, meeting the requirements for a 40,000-kilometer oil change interval for CI-4 grade oils.
| API | SAE | Reference Dosage |
| CI-4 | 5W/30、5W/40、10W/30、10W/40、15W/40、20W/50 | 8.5% |
| CH-4 | 5W/30、5W/40、10W/30、10W/40、15W/40、20W/50 | 8.0% |
| Compoesd | Reference Dosage |
| Group II Base Oil | 80%-85% |
| Viscosity Index Improver | 7.0%-10.0% |
| PPD | 0.3%-1% |
| HT61073 | 8.5% |
| ltem | Typical Value | Test Method |
| Flash Point(COC),℃ | ≥180 | GB/T3536,ASTM D92 |
| Kinematic Viscosity(100℃),mm²/s | Report | GB/T265,ASTM D445 |
| Calcium,m% | ≥2.50 | GB/T17476,ASTM D5185 |
| TBN,mgKOH/g | ≥85 | SH/T0251,ASTM D2896 |
| Nitrogen,m% | ≥0.70 | NB/SH/T0704,ASTM D5762 |
| Phosphorus,m% | ≥1.30 | GB/T17476,ASTM D5185 |
| Zinc,m% | ≥1.50 | GB/T17476,ASTM D5185 |
| Water,m% | ≤0.20 | GB/T260,ASTM D95 |
Our company focuses on the research and development, production and sales of high-end lubricant additives, and is committed to providing excellent lubrication solutions for global customers. Our products cover engine oil, industrial lubricant, metalworking fluid, transmission oil, hydraulic oil, gear oil, grease and other fields, and are widely used in automobile, engineering machinery, industrial equipment, shipbuilding, aviation and other industries.
Core products
✅ Engine oil additive package (gasoline engine oil & diesel engine oil)
✅ Anti-wear hydraulic oil additive (containing zinc/ashless)
✅ Gear oil additive (industrial gear oil & vehicle gear oil)
✅ Metalworking fluid additive (water-soluble & emulsified)
✅ Grease additive (extreme pressure anti-wear, anti-rust and anti-oxidation)
Technical advantages
🔬 Innovative research and development: With a professional technical team and advanced laboratories, we continuously optimize product formulas and improve lubrication performance.
🏭 Production capacity: Equipped with modern production equipment, the production process is strictly controlled in accordance with the ISO9001 quality management system.
🌍 Global cooperation: Maintain long-term cooperation with well-known lubricant companies in Europe, America, Southeast Asia, the Middle East, South America, Africa and other places.
🌱 Environmental protection concept: Committed to the development of low-sulfur, low-ash, environmentally friendly lubricant additives that comply with international environmental regulations.
Company vision
We adhere to the business philosophy of “technology-driven, quality first, customer first”, and are committed to becoming the world’s leading supplier of lubricant additives, providing customers with efficient, stable and environmentally friendly lubrication solutions, and jointly promoting the sustainable development of the industry!
📩 Welcome to consult and cooperate!
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