Diesel Engine Oil CH-4 20W-50 for Heavy-Duty Diesel Engines
产品说明
Specifications and Approvals
- • API CH-4
- • ACEA E7
- • Cummins CES 20077
- • Volvo VDS-3
- • MAN M 3275
- • MB Approval 228.3
Performance Benefits of CH-4 20W-50 Diesel Engine Oil
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• Outstanding Protection PerformanceAdvanced additive system ensures excellent soot control and anti-wear protection.
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• Engine CleanlinessPrevents piston ring deposits and sludge formation, maintaining engine efficiency.
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• Excellent Oxidation ResistanceResists oil degradation under high temperature and prolonged use.
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• High Viscosity StabilityMaintains oil film strength under extreme load and high-temperature conditions.
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• Extended Oil Drain IntervalsReduces maintenance frequency and operating costs.
Applications of CH-4 20W-50 Diesel Engine Oil
Applications
CH-4 20W-50 Diesel Engine Oil is suitable for imported and domestic diesel engines requiring
API CH-4 and below specifications.
Recommended for engines from Volvo, Benz, MAN, Cummins, Hino, Nissan, Deutz, Yuchai, FAWDE and other heavy-duty diesel engine manufacturers.
Ideal for: trucks, buses, construction machinery, mining equipment, agricultural machinery, and power generation systems operating under high load, high temperature, and harsh conditions.
FAQ
What engines are compatible with CH-4 20W-50?
Suitable for heavy-duty diesel engines requiring CH-4 or lower specifications, including trucks, construction equipment, and industrial machinery.
Why choose 20W-50 viscosity diesel engine oil?
20W-50 provides thicker oil film strength, making it ideal for high-temperature environments and heavy-load operations.
How does CH-4 20W-50 improve engine life?
It reduces wear, prevents deposits, maintains viscosity stability, and protects engine components under extreme conditions.
Is this oil suitable for mining and construction equipment?
Yes, it is specifically designed for heavy-duty applications including mining, construction, and industrial diesel engines.
Do you provide OEM or private label services?
Yes, we offer OEM and private label solutions with customized packaging and branding for global distributors.
Looking for CH-4 20W-50 Diesel Engine Oil Suppliers?
YUANGEN Petrochemical supplies premium CH-4 20W-50 diesel engine oil
for heavy-duty automotive and industrial applications worldwide.
✔ Bulk supply with consistent quality
✔ OEM / Private Label customization
✔ Fast international shipping
✔ Professional technical support
Contact us today to request a quotation or technical consultation.
Related Diesel Engine Oils
Typical Test Data
Test Item | Result | Method |
Density (20℃), kg/m³ | 876 | ASTM D4052 |
Kinematic Viscosity (100℃) mm²/s | 20.77 | ASTM D445 |
Kinematic Viscosity (40℃) mm²/s | 181.9 | ASTM D445 |
Viscosity Index | 134 | ASTM D2270 |
Pour Point, ℃ | -32 | ASTM D97 |
Flash Point (COC), ℃ | 242 | ASTM D92 |
Viscosity, Cold Crank (-15℃), mPa.s | 7949 | ASTM D5293 |
Base Number, mg KOH/g | 9.5 | ASTM D2896 |
Sulfated Ash, mass% | 1.2 | ASTM D874 |
Health, Safety & Environment
Avoid contact with skin. Use impervious gloves with used oil. After skin contact, wash immediately with soap and water.
Take used oil to an authorised collection point. Do not discharge into drains, soil or water.