Brand
Caterpillar (Cat)
Type
Engine oils
Primary standard
Cat
Manufacturer code
8265

CAT NGEO (Natural Gas Engine Oil) 40

Low-ash oil for natural gas engines, compatible with exhaust-catalyst applications

Specifications

Category
Engine oils
Manufacturer code
8265
Availability
On order

Manufacturer's description

Cat NGEO (Natural Gas Engine Oil) SAE 40 is an engine oil for natural gas applications and other engines requiring low-ash oil. It is formulated from select base stocks blended with special additives to give an economical engine oil for natural gas applications, developed, tested and approved by Caterpillar to meet the same standards as Genuine Cat Parts. It is designed for engines using gaseous fuels, is compatible with exhaust-catalyst applications requiring low-phosphorus oil, and gives optimum engine and oil life with low-sulfur gaseous fuels (below 0.43 mg hydrogen sulfide per mega Joule). Cat NGEO performs throughout the long oil-change intervals typical of gaseous-fuel engines, and its anti-oxidation and anti-nitration properties prevent carbon-deposit buildup to minimize scuffing, scoring and wear, while protecting valve guide faces and seals, neutralizing acids to prevent rust and copper corrosion, and resisting foaming and sludge formation at high temperature. Typical characteristics: SAE 40, API gravity 27.5, flash point 265°C, pour point -12°C, kinematic viscosity 130 cSt at 40°C and 13.5 cSt at 100°C, viscosity index 99, sulfated ash 0.48% wt., TBN 6.2, phosphorus 0.030% wt. and calcium 0.125% wt. Distributed in Romania by Bergerat Monnoyeur.

Applications

  • - Intended use (per safety data sheet): Natural gas engine oil

Performance & benefits

  • High-Endurance Lubrication—Performs throughout the long oil change intervals common for gaseous fuel engines
  • Reduced Piston and Cylinder Wear—Anti-oxidation and anti-nitration properties prevent carbon deposit buildup to minimize scuffing, scoring and wear
  • Increased Valve Life—Protects against damage to guide faces and seals
  • Corrosion Protection—Neutralizes acids to prevent rust and copper corrosion
  • High-Temperature Performance—Provides excellent thermal stability and resists foaming and sludge formation
  • Cat NGEO® S•O•SSM Services for early problem detection Protect your investment with Cat S•O•S oil analysis, the ultimate detection and diagnostic tool for your equipment. S•O•S helps you detect potential problems before they can lead to major failures and costly, unscheduled downtime. Cat Filters: Complete protection for your engine Combine Cat Fluids with Cat Filters for the highest level of contamination control and protection for your machine. We recommend Cat Filters for all Cat engine applications

Standards & approvals

  • Cat
  • SAE

Typical characteristics

PropertyTypical value
Gravity, API (ASTM D286)27.5
Flash point, °C (ASTM D92)265
cSt @ 40° C (ASTM D445)130
cSt @ 100° C (ASTM D445)13.5
Viscosity index (ASTM D567)99
Sulfated Ash, % wt. (ASTM D874)0.48
TBN, mg KoH/g (ASTM D2896)6.2

Complete documentation

We email you the sheets listed below in a single archive. No account, no order required.

  • SDSEN
  • SDS
  • TDSEN

Where should the files go?

We send the archive to the address below. It is the only field we need — the rest only help us reach you if a sheet is missing.

What you get

    Str. Soporului, nr. 12, Cluj-NapocaContactAbout us
    RO