Diesel Engine Oil CF
Reliable protection for commercial and industrial diesel engines.
Formulated with a balanced additive system to support wear protection, oxidation control, engine cleanliness and dependable lubrication under demanding operating conditions.
Protection engineered for demanding diesel work
A focused product story without unsupported laboratory percentages. Final performance values should always come from the approved Technical Data Sheet.
Advanced Wear Protection
Supports a durable lubricating film between piston rings, bearings and other loaded engine components.
See specification →Oxidation Resistance
Helps maintain lubricant stability during prolonged high-temperature and heavy-load operation.
Explore applications →Deposit & Sludge Control
Detergent and dispersant technology helps limit sludge and carbon deposit formation.
Read usage notes →Heavy-Duty Reliability
Designed for commercial vehicles, construction equipment, agricultural machinery and stationary engines requiring API CF.
Ask for compatibility →Built for engines that work all day
Select the product only when the equipment manufacturer allows API CF and the chosen SAE viscosity grade.
Commercial & industrial diesel operation
A practical lubricant choice for suitable older-generation or off-highway diesel applications where API CF is specified.
Trucks & Buses
Fleet and commercial transport applications.
Construction Machinery
Loaders, excavators and site equipment where permitted.
Agricultural Equipment
Tractors and diesel-powered farm machinery.
Stationary Diesel Engines
Generators and industrial power units where API CF is required.
Clear product information for buyers
Use the official batch-specific TDS and SDS for laboratory values, approvals, handling instructions and final sales documentation.
| Property | Product information |
|---|---|
| Product name | Diesel Engine Oil CF |
| API service category | CF |
| SAE viscosity grades | 15W-40 / 20W-50 |
| Primary application | Suitable heavy-duty diesel engines |
| Core performance | Anti-wear, oxidation control and deposit control |
| Packaging | Confirm available sizes with export sales |
| Documentation | TDS / SDS available on request |
| Customization | OEM / ODM and private-label discussion |
Choose the grade that matches the equipment manual
15W-40
Versatile gradeOften selected for mixed operating temperatures and commercial diesel service when approved by the manufacturer.
- Balanced cold-start and operating viscosity
- Suitable for many fleet and industrial conditions
- Confirm ambient-temperature range in the OEM manual
20W-50
Higher viscosityA higher-viscosity option for suitable engines and warmer conditions only when the OEM specifically permits it.
- Stronger high-temperature viscosity profile
- May suit selected older or high-load equipment
- Not automatically suitable for every diesel engine
A global lubrication and energy-solutions partner
Shengxiang (Shandong) Energy Technology develops and supplies engine oils, industrial lubricants, greases and customized lubrication solutions, supported by automated blending and packaging capabilities.
Important questions before ordering
Can API CF oil be used in every diesel engine?
No. Use it only when the engine or equipment manufacturer allows API CF. Engines requiring a newer API category should receive the specified newer category.
How do I choose between 15W-40 and 20W-50?
Follow the viscosity chart in the OEM manual, considering ambient temperature, engine condition and duty cycle. Do not choose only by climate or vehicle age.
Are TDS and SDS documents available?
The page is prepared to request these documents from the export team. Replace the temporary request links with the approved PDF files before publishing.
Can the product be supplied under a private label?
OEM and ODM discussions can cover branding, packaging, target market, quantity and export requirements. Final availability depends on commercial confirmation.
Request product documents, pricing or OEM support
Complete the form and your email application will open with the inquiry details ready to send to the international sales team.
