15W40 വാൽവോലൈൻ ഡീസൽ എഞ്ചിൻ ഓയിൽ

ഉൽപ്പന്ന വിവരണം

Valvoline 15W-40 Diesel Engine Oil is a popular choice for a wide range of heavy-duty diesel engines, as well as some petrol and LPG applications. Valvoline offers several lines of 15W-40 diesel engine oils, with the Valvoline Premium Blue series being particularly prominent due to its exclusive endorsement by Cummins.

Here's a general description of Valvoline 15W-40 Diesel Engine Oil, encompassing common features and benefits across its various products:

Key Characteristics and Viscosity:

• SAE 15W-40 Viscosity Grade: This multi-grade oil means it performs well across a wide range of temperatures.
  • The "15W" indicates its winter viscosity, providing good flow at low temperatures for easier cold starts and immediate lubrication.
  • The "40" indicates its viscosity at higher operating temperatures, ensuring a strong oil film for protection under hot and heavy-duty conditions.

General Features and Benefits:

• Heavy-Duty Performance: Primarily formulated for heavy-duty diesel engines found in:
  • Commercial road transport (trucks, buses)
  • Off-highway equipment (mining, construction, agriculture)
  • High-speed marine diesel engines
  • Generator sets
• Engine Protection: Designed to offer robust protection against:
  • Wear: Provides a strong oil film to protect critical engine components like valve trains, pistons, rings, and liners from friction and wear, extending engine life.
  • Deposits: Contains advanced detergent additives to control and minimize sludge, varnish, and high-temperature deposit formation, keeping the engine clean and efficient.
  • Oxidation: Excellent oxidation stability at high temperatures prevents oil breakdown and thickening, maintaining optimal viscosity and performance over time.
  • Corrosion: Formulated to control acids that can lead to corrosive wear of engine bearings and other parts.
• Soot Control: Many Valvoline 15W-40 diesel oils feature advanced dispersant technology to manage soot generated in diesel engines, preventing soot-induced oil thickening and reducing oil filter restriction.
• Extended Drain Intervals: Depending on the specific product (e.g., Premium Blue One Solution Gen2), it can enable extended oil drain intervals, reducing maintenance downtime and costs. Valvoline Premium Blue One Solution Gen2, for example, offers an exclusive 5,000 to 10,000 miles oil drain extension in Cummins X15/X12 engines under certain conditions.
• Compatibility: Suitable for a wide range of diesel engines, including those with Exhaust Gas Recirculation (EGR), Selective Catalytic Reduction (SCR), and Diesel Particulate Filters (DPF) depending on the specific API and OEM approvals.
• Mixed Fleet Applications: Many Valvoline 15W-40 oils are suitable for mixed fleet applications, meaning they can be used in both diesel and sometimes gasoline/natural gas engines, simplifying lubricant inventory.

Specific Valvoline Product Lines (Examples):

• Valvoline Premium Blue: This is a flagship line, often exclusively endorsed and recommended by Cummins. It's known for its advanced technology, including "One Solution Gen2 Technology" that can protect diesel, gasoline, and natural gas engines. It's designed for maximized engine life, enhanced thermal properties, and resistance to oxidation, deposits, corrosion, and wear.
• Valvoline All-Fleet: This line emphasizes protection and performance for diverse heavy-duty applications, often meeting various industry specifications like API CI-4/SL or ACEA E7-16.

Approvals and Specifications (may vary by specific product):

Valvoline 15W-40 diesel engine oils typically meet or exceed various industry and OEM specifications, which can include:

• API CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4 (for diesel) and often SN/SP (for gasoline)
• ACEA E7, E9
• Cummins CES 20086, CES 20092, CES 20077/78
• Mack EOS-4.5, EO-N, EO-M Plus
• Volvo VDS-4.5, VDS-3
• Detroit Diesel DFS 93K222, DFS 93K218, 93K215
• Caterpillar ECF-3, ECF-2, ECF-1a
• MB 228.31, 228.3
• MTU Category 2.1, Type 2
• Renault VI RLD-3, RLD-4
• JASO DH-2
• Deutz DQC III-18LA, DQC III-10LA
• Global DHD-1