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Home 》 Engine oil additive package 》 HRD9340 Marine Cylinder Oil Package
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HRD9340 Marine Cylinder Oil Package

HRD9340 Marine Cylinder Oil Package

Product Introduction

HRD9340 Marine Cylinder Oil Package is formulated with high-quality detergent, dispersant, and other additive components. Marine cylinder oil blended with this product provides excellent detergency, dispersancy and anti-wear performance, and neutralizes acid substance immediately. This product meets low sulfur two-stroke low speed cross-head marine diesel engine cylinder lubrication specifications. Using GroupⅠ and Ⅱ base oils, HRD 9340 can be blended with marine system oil products that meet the GB/T 38049-2019 standard,TBN value is 40-100mgKOH/g.


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Product Introduction

HRD9340 Marine Cylinder Oil Package is formulated with high-quality detergent, dispersant, and other additive components. Marine cylinder oil blended with this product provides excellent detergency, dispersancy and anti-wear performance, and neutralizes acid substance immediately. This product meets low sulfur two-stroke low speed cross-head marine diesel engine cylinder lubrication specifications. Using GroupⅠ and Ⅱ base oils, HRD 9340 can be blended with marine system oil products that meet the GB/T 38049-2019 standard,TBN value is 40-100mgKOH/g.


Performance Characteristic

1. HRD9340 Marine Cylinder oil package formulated with in-house high-quality detergent anti-oxidant and other additive components, is of high product quality, stability and cost effective.

2. The formulated oil providing acid neutralization performance, effectively mitigates acid cold corrosion caused by low cylinder temperature, protects the integrity of cylinder liner, reduces bore polishing, and extends engine maintenance interval.

3. The formulated oil provides excellent anti-wear performance, effectively improves the hydrodynamic and boundary lubricating performance of the cylinder oil, and prolongs the service life of the engine

Reference Dosage

Marine Cylinder Oil

5040

5070

50100

HRD9340 Dosage

12.5%

21.4%

30.8%

Specification

Item

Typical Value

Test Method

Density (20℃) ，kg/m3

1121

SH/T 0604 ，ASTM D4052

Kinematic Viscosity  (100℃)，  mm2/s

142

GB/T 265 ，ASTM D445

Flash Point(COC) ，   ℃

220

GB/T 3536 ，ASTM D92

TBN，  mgKOH/g

319

SH/T 0251 ，ASTM D2896

Calcium，m%

11.9

GB/T 17476 ，ASTM D4951

Zinc，m%

0.4

GB/T 17476 ，ASTM D4951

Phosphorus，m%

0.3

GB/T 17476 ，ASTM D4951

Nitrogen，m%

0.2

NB/SH/T 0704 ， ASTM D5762


Please contact us for detailed parameters
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