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DYMAX 20W-40 CH-4 (26LTR)

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DYMAX 20W-40 CH-4 (26LTR) Specification

Operating Temperature
-15C to 50C

Water Content Vol%
<0.05%

Grease
Not Applicable (Pure Engine Oil)

Weight
26 Liters (Net Weight Varies)

Oil Type
Multigrade Engine Oil

Packaging Type
Sealed Plastic Container

Viscosity
20W-40

Smell
Mild Petroleum Odor

Use
Engine Oil for Maximum Protection and Engine Life

Chemical Composition
Base Oil with Advanced Additive Technology

Application
Diesel Engines, Heavy-Duty Commercial Vehicles, Tractors

Color
Amber

Density
0.87 Gram per cubic centimeter(g/cm3)

Ash %
<1.0% (Sulfated Ash)

Type
CH-4 Diesel Engine Oil

Size
26 Liters

Pack Type
Bucket/Drum

Vehicle Type
Automotive, Commercial Vehicles, Tractors

Corrosion Resistance
Enhanced Protection against Rust and Corrosion

Shelf Life
Minimum 3 Years from Date of Manufacture

Shear Stability
Excellent under Severe Conditions

Compatibility
Suitable for Turbocharged and Naturally Aspirated Engines

Oxidation Stability
High

Foam Test
Pass (ASTM D892)

Pour Point
-27C (typical)

TBN (Total Base Number)
10.5 mg KOH/g (typical)

API Rating
CH-4

Flash Point
>230C

About DYMAX 20W-40 CH-4 (26LTR)

Product Title:
UNITY Dymax 20W-40 CH-4 Diesel Engine Oil (26 Litres)

Brand: UNITY
Company: Shan Petro LLP
Location: Rajkot, Gujarat, India

Product Description:
UNITY Dymax 20W-40 CH-4 is a high-performance diesel engine oil specially formulated for commercial and heavy-duty diesel engines operating under tough working conditions. It is manufactured using premium quality base oils and advanced additive technology to provide excellent engine protection, reliable performance, and long service life.

This engine oil offers superior resistance against wear, soot, oxidation, and thermal breakdown while helping maintain engine cleanliness and efficiency. It reduces sludge and deposit formation and ensures smooth operation for turbocharged and naturally aspirated diesel engines.

Key Features:

Meets API CH-4 performance standards
Excellent wear and soot control
High thermal and oxidation stability
Maintains engine cleanliness and efficiency
Reduces sludge and deposit formation
Reliable heavy-duty engine protection

Applications:

Commercial diesel vehicles
Trucks and buses
Construction and mining equipment
Agricultural machinery
Turbocharged diesel engines

Viscosity Grade: 20W-40
Performance Level: API CH-4
Packaging Size: 26 Litres

Why Choose UNITY Dymax 20W-40 CH-4?
Backed by over 20 years of experience in the oil industry, Shan Petro LLP provides trusted lubrication solutions known for quality, durability, and dependable performance.

Contact Details:
92271 55271
Rajkot, Gujarat

Optimized Protection for Diesel Engines

DYMAX 20W-40 CH-4 is specifically developed for both turbocharged and naturally aspirated diesel engines. Its high TBN value ensures effective neutralization of acids, extending engine life and reducing maintenance needs. Enhanced additive packages deliver exceptional performance in harsh operating environments, providing peace of mind for users.

Performance Across Temperatures

With a pour point of -27C and a flash point above 230C, DYMAX 20W-40 CH-4 protects engines from thermal degradation and cold start damage. The oil maintains optimal viscosity, ensuring efficient lubrication whether in sub-zero cold or hot, heavy-duty conditions.

FAQ's of DYMAX 20W-40 CH-4 (26LTR):

Q: How should DYMAX 20W-40 CH-4 (26LTR) be applied in diesel engines?

A: This engine oil is best suited for commercial diesel engines, heavy-duty vehicles, and tractors. Simply follow your manufacturer's recommended oil change process, making sure to use the oil within its operating temperature range of -15C to 50C for optimal results.

Q: What benefits does DYMAX 20W-40 CH-4 offer compared to other engine oils?

A: DYMAX 20W-40 CH-4 provides excellent resistance to oxidation, corrosion, and foaming (as per ASTM D892). Its advanced additives extend engine life, maintain cleanliness, and minimize wear, especially under severe conditions or extended operating cycles.

Q: When should I change the oil after using DYMAX 20W-40 CH-4?

A: Follow your vehicle manufacturer's intervals for oil changes. The high total base number (TBN 10.5 mg KOH/g) and strong oxidation stability mean you can confidently use it for longer drain intervals as specified in heavy-duty service recommendations.

Q: Where can DYMAX 20W-40 CH-4 be used?

A: This oil is suitable for use in a wide range of automotive applications, including commercial vehicles, tractors, and other diesel-powered machinery. It is compatible with both turbocharged and naturally aspirated engines, providing versatile protection.

Q: How does DYMAX 20W-40 CH-4 enhance engine performance?

A: The oil's excellent shear stability prevents viscosity breakdown, ensuring continuous lubrication under heavy load and high temperature. Its strong corrosion inhibitors also protect vital engine parts, helping to maintain maximum efficiency over time.

Q: What is the process for storing DYMAX 20W-40 CH-4?

A: Store the oil in its original sealed plastic container, in a cool and dry place, away from direct sunlight. This ensures a minimum shelf life of three years from the date of manufacture and preserves its quality.

Q: Are there any precautions regarding water or ash content with DYMAX 20W-40 CH-4?

A: DYMAX 20W-40 CH-4 contains less than 0.05% water by volume and less than 1.0% sulfated ash, ensuring minimal residue and safe usage even in modern emission-compliant engines.