Longlife Premium Heavy-Duty Engine Oil

Lubchem Specialties Longlife Premium Heavy-Duty Engine Oill

TECHNICAL DATASHEET

Longlife Premium Heavy-Duty Engine Oil

Semi Synthetic Engine Lubricant

Description:

Longlife Premium Heavy-Duty Engine Oil, a semi-synthetic, multi-grade lubricant, is optimized for cold climates with premium base oils and advanced viscosity index improvers for superior low temperature fluidity and shear stability. It meets API CK-4 standards, ensuring compatibility with heavy-duty and light-duty commercial equipment, including after-treatment-equipped diesel engines. The oil offers exceptional anti-wear properties, minimizing component degradation under high-load conditions. Its enhanced oxidation resistance prevents oil thickening and sludge formation, promoting engine cleanliness. Outstanding piston deposit control supports combustion efficiency and enables extended drain intervals, reducing maintenance costs. Low volatility and high shear strength minimize oil consumption and maintain viscosity integrity in severe conditions. A broad operating temperature range ensures reliable cold-start performance and protection in high-temperature environments. This versatile lubricant, ideal for longhaul trucking, construction, mining, and agriculture, meets stringent fuel economy standards, delivering maximum engine durability and uptime across diverse applications.

Advantages & Benefits:

  • Optimized Performance: Formulated for a wide range of engine types, delivering superior lubrication for both modern and legacy systems to ensure reliable operation.
  • Enhanced Efficiency: Advanced soot control, thermal/oxidative stability, and resistance to sludge, varnish, nitration, and oxidation maintain engine cleanliness and oil integrity under demanding conditions.
  • Comprehensive Wear Protection: Robust anti-wear/antiscuff properties and excellent start-up lubrication minimize damage to pistons, rings, liners, bearings, and other critical components for extended durability.
  • Superior Corrosion Control: High TBN reserves and effective acid neutralization safeguard metal surfaces against corrosion and acid buildup.
  • Low-Temperature Performance: Exceptional fluidity ensures reliable cold-weather start-up and consistent lubrication.
  • Deposit & Efficiency Control: Advanced detergents prevent deposit formation, maintaining viscosity, wear rates, and engine efficiency for optimal performance.

Applications:

Longlife Premium Heavy-Duty Engine Oil is formulated for diesel engines requiring extended drain intervals and extreme condition performance.

  • Optimized for commercial trucking and fleets in longhaul, short-haul, and mixed-fleet operations, including cold climates.

Health & Safety:

This product is not anticipated to pose any adverse health risks when used as intended.

For additional details, refer to separate Safety Data Sheets, available upon request.

Technical Data/Technical Properties:

PROPERTIES
Color
Viscosity @ 100˚C, cSt
Viscosity Index
Pour Point, °C(°F)
Flash Point, °C(°F)
Cold crank simulator, cP
Noack Volatility
Product Code
SAE 10W-30
Amber
9.3 - 12.5
145
-39(-38)
>220(428)
-25/<7,000
< 13%
LLPHDEO-10W30
SAE 15W-40
Amber
12.5 - 16.3
147
-36(-33)
>220(428)
-20/<7,000
< 13%
LLPHDEO-15W40
SAE 15W-50
Amber
16.3 – 21.9
150
-36(-33)
>220(428)
-20/<7,000
< 13%
LLPHDEO-15W50

*All properties are typical and may vary.

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We offer professional and experienced support to our clients for advice and consultation before, during and long after delivery of our products.

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