Name: Diesel Engine Oil CH-4 15W-40 for Heavy-Duty Diesel Engines
Brand: YUANGEN
SKU: ch-4-15w-40
Availability: InStock

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Heavy-Duty Diesel Engine Oil

Diesel Engine Oil CH-4 15W-40 for Heavy-Duty Diesel Engines

Product Description

Diesel Engine Oil CH-4 15W-40 is formulated with premium base oils and advanced multi-functional additives to provide triple engine protection: reducing wear, minimizing deposits, and delivering long-lasting lubrication under high temperatures. Ideal for heavy-duty diesel engines in trucks, buses, construction, agricultural machinery, and power generation equipment.

• Packaging: 18L, 200L

• Customized packaging available upon request

Diesel Engine Oil CH-4 15W-40 for Heavy-Duty Diesel Engines

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 15W-40 Diesel Engine Oil

• Outstanding Anti-Wear Protection

Proprietary additives reduce engine wear and extend service life.
• Engine Cleanliness

Controls soot and minimizes piston ring deposits, maintaining engine efficiency.
• Excellent Oxidation Resistance

Maintains oil viscosity and prevents degradation under high temperature and load.
• Long Oil Drain Intervals

Reduces maintenance frequency and operational costs.

Applications of CH-4 15W-40 Diesel Engine Oil

Applications

Heavy-duty diesel engines in trucks, buses, and construction vehicles.
Agricultural machinery including tractors and harvesters.
Power generation equipment and stationary diesel engines.
Engines requiring API CH-4 or lower lubrication specifications.

FAQ

What engines are compatible with CH-4 15W-40?

Suitable for heavy-duty diesel engines in trucks, buses, construction machinery, agricultural equipment, and power generation systems meeting CH-4 or lower specifications.

How does CH-4 15W-40 protect my engine?

Provides anti-wear protection, minimizes deposits, maintains viscosity stability, and ensures reliable engine performance under high load and temperature.

Is this oil suitable for heavy-duty operations?

Yes, formulated for long-haul trucks, mining equipment, construction machinery, and industrial diesel engines under demanding conditions.

Do you provide OEM or private label services?

Yes, customized OEM and private label solutions including packaging and branding are available for distributors and industrial clients worldwide.

Looking for CH-4 15W-40 Diesel Engine Oil Suppliers?

YUANGEN Petrochemical provides premium CH-4 15W-40 Diesel Engine Oil worldwide for distributors, wholesalers, and industrial clients.

✔ Bulk supply with consistent, high-quality products
✔ OEM / Private Label solutions tailored to your brand
✔ Fast international delivery and logistics support
✔ Expert technical support for all diesel engine applications

Contact us today to request a quotation or technical consultation.

Related Diesel Engine Oils

Get detailed product specifications and have our technical experts confirm whether this formulation is suitable for your equipment.

ACCESS PRODUCT DATA

Typical Test Data

Test Item	Result	Method
Density (20℃), kg/m³	870	ASTM D4052
Kinematic Viscosity (40℃) mm²/s	112.1	ASTM D445
Kinematic Viscosity (100℃) mm²/s	15.2	ASTM D445
Viscosity Index	142	ASTM D2270
Flash Point (COC), ℃	236	ASTM D92
Viscosity, Cold Crank (-20℃), mPa.s	6050	ASTM D5293
Pour Point, ℃	-33	ASTM D97
Base Number, mg KOH/g	9.5	ASTM D2896
Sulfated Ash, mass%	1.2	ASTM D874

Health, Safety & Environment

The product is unlikely to present any significant health or safety hazard when properly used in the recommended application, and good standards of personal hygiene are maintained.
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.

Storage

All packages should be stored under cover. Where outside storage is unavoidable, drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, exposed to direct sunlight or freezing conditions.

The indicated properties are typical of those obtained with normal production tolerance and do not constitute a specification. All the information contained in this document is considered accurate as of date of printing, and no warranty or representation, expressed or implied is made as to the accuracy of the data and information in this publication. The information contained herein is subject to change without notice.

Access Product Data and Verify Equipment Compatibility

For data security, YUANGEN does not disclose detailed product information on this website. Please briefly describe your equipment and application, and our technical team will review your request, provide accurate product specifications, and offer guidance on equipment compatibility.

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