Wholesale Diesel Engine Oil CH-4 & CD Grade | Bulk Supply
- Diesel Engine Oils meet API CH-4 and CD classifications, providing superior protection for heavy-duty and older diesel engines in demanding conditions.
- Manufactured under strict quality standards, they ensure excellent oxidation resistance, wear control, and soot management.
- Available in popular SAE grades like 15W-40 and 20W-50, they perform reliably across wide temperature ranges.
- Packaged flexibly from small bottles to bulk drums with OEM branding options, they serve diverse markets in Asia, Africa, the Middle East, and beyond.
- We offer competitive factory-direct pricing, fast shipping, and support for bulk export orders worldwide.
Premium Diesel Engine Oil CH-4 & CD Grade – Wholesale Export Supply
Diesel Engine Oils meeting CH-4 and CD API classifications, designed to deliver maximum engine protection in the most demanding operating conditions. Our products are trusted by distributors, fleet operators, transport companies, and industrial machinery owners across Asia, Africa, the Middle East, and CIS countries.
Manufactured under strict quality control and in compliance with API, SAE, and major OEM standards, our diesel engine oils provide outstanding lubrication performance, even under high-load, high-temperature, and dusty environments.
Product Highlights
- Superior Engine Protection – Prevents wear on pistons, rings, and bearings for longer engine life.
- Excellent Oxidation and Thermal Stability – Resists oil breakdown under extreme temperatures, extending oil drain intervals.
- Enhanced Soot and Deposit Control – Keeps engines cleaner and reduces sludge formation.
- Wide Operating Temperature Range – Excellent flow at low temperatures and stability under high heat.
- Meets Diverse Application Needs – Suitable for on-road trucks, off-road equipment, agricultural machinery, and power generators.
Applications by Grade
CH-4 Grade
Designed for modern turbocharged and naturally aspirated diesel engines meeting Euro II and earlier emission standards. Ideal for heavy-duty trucks, buses, mining machinery, and marine engines.
CD Grade
Suitable for older diesel engines operating under moderate conditions. Economical choice for fleets, agricultural tractors, and stationary power plants.
Technical Analysis & Specifications
| Property | CH-4 Grade | CD Grade |
|---|---|---|
| API Classification | CH-4 | CD |
| SAE Viscosity Grades | 15W-40, 20W-50 | 15W-40, 20W-50 |
| Performance Level | High-speed, high-load, turbocharged & naturally aspirated engines | Older diesel engines, light/medium duty |
| Base Oil Type | Premium mineral or semi-synthetic | Mineral |
| TBN (mg KOH/g) | 10 – 12 | 6 – 8 |
| Viscosity @ 100°C (cSt) | 14 – 15 | 14 – 15 |
| Viscosity Index | 130 – 140 | 120 – 130 |
| Pour Point (°C) | -24 to -27 | -21 to -24 |
| Flash Point (°C) | ≥ 220 | ≥ 220 |
| Sulphated Ash (%) | 1.2 – 1.4 | 0.8 – 1.0 |
| Foaming Characteristics | Excellent control | Good control |
| Applications | Trucks, buses, heavy-duty equipment, mining & marine | Tractors, stationary engines, light trucks |
| Packaging Options | 1L, 4L, 5L, 20L, 208L drums, IBC tanks | 1L, 4L, 5L, 20L, 208L drums, IBC tanks |
Packaging & Supply Options
- Small packs: 1L, 4L, 5L bottles for retail sale.
- Medium packs: 20L pails or jerrycans for workshops and fleets.
- Bulk packs: 208L steel drums and 1000L IBC tanks for wholesale supply.
Custom labeling and OEM/private branding available upon request.
Export Advantages
- Factory-direct pricing with no middleman mark-up.
- Certified quality meeting global standards.
- Fast shipping worldwide.
- Ideal for distributors in Africa, Middle East, Asia, and Eastern Europe.
Typical Export Markets
Our Diesel Engine Oil CH-4 and CD grades are successfully exported to:
- Iraq, Afghanistan, Turkmenistan, Uzbekistan, Tajikistan
- UAE, Oman, Yemen, Saudi Arabia
- Kenya, Tanzania, Ethiopia, Sudan
Order & Contact
We accept bulk orders starting from one 20-foot container (mixed grades possible) and can arrange door-to-port or CIF shipments. Contact us for quotations, samples, and technical data sheets.
MOQ: Negotiable for long-term buyers
Incoterms: EXW, FOB, CIF
Shipping: Worldwide
Add your review
Your email address will not be published. Required fields are marked *
Please login to write review!
Looks like there are no reviews yet.
by Abrisham Road
Inspection group .co
Janis Business Group
From Iran 
- Store rating
0
- Staff
4
- Offers
> 100
- Products
25
