PETROLEUM QUALITY INSTITUTE OF AMERICA
The Data Speak for Itself...
Product Tested
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Caterpillar Inc.
Company and Product Information
Corporate Office:
Caterpillar Inc.
Peoria, IL 61629
Website(s): www.cat.com
With 2017 sales and revenues of $45.462 billion, Caterpillar is the world’s leading manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. The company principally operates through its three primary segments - Construction Industries, Resource Industries and Energy & Transportation - and also provides financing and related services through its Financial Products segment.
CAT®
DEO-ULS™ Engine Oil
SAE 15W-40
Product: CAT® DEO-ULS™ Engine Oil
Viscosity Grade: SAE 15W-40
Labeled: API CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4
Distributed By: Caterpillar Inc., Peoria, IL
Purchased at: Piscataway, NJ
Date of purchase: 6/27/2018
Website(s): www.cat.com
Test Results and Assessment:
The results of the tests conducted on this sample meet the SAE J300 specifications for the SAE Viscosity Grade listed on the product label, and are consistent with the listed API Service Categories.
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Physical Properties |  |
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| Elemental Analysis | |
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| Labeling | |
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Note1: Although laboratory tests alone cannot be used to establish if engine oil meets an API Service Category, they can be used to determine if it doesn't. Note2: The specification for cold cranking viscosity includes only a maximum value; the minimum value shown in the “standard” area of the chart is truncated for illustrative purposes.
| PHYSICAL TESTS (click for test details) - a | Standard | CAT® DEO-ULS™ |
| TBN, mg KOH/g (ASTM D2896) | 9.87 | |
| Viscosity @ 100ºC, cSt (ASTM D445) | 12.5 to <16.3 | 13.7 |
| Viscosity @40ºC, cSt (ASTM D445) | 102 | |
| Viscosity Index (ASTM D2270) | 134 | |
| Viscosity @-20ºC mPa s (cP) (ASTM D5293) | 7,000 Max | 6,290 |
| ELEMENTAL ANALYSIS (click for test details) - a, b | ||
| Additives | ||
| Calcium, ppm | 1,890 | |
| Magnesium, ppm | 528 | |
| Phosphorus, ppm | 1,200 Max -c | 1,000 |
| Zinc, ppm | 1,118 | |
| Molybdenum, ppm | 43 | |
| Barium, ppm | <1 | |
| Boron, ppm | 72 | |
| Silicon, ppm | 7 | |
| Potassium, ppm | 1 | |
| Manganese, ppm | <1 | |
| Titanium, ppm | <1 | |
| Copper, ppm | <1 | |
| Sodium, ppm | 2 | |
| Vanadium, ppm | <1 | |
| Contaminants | ||
| Silver, ppm | <1 | |
| Aluminum, ppm | <1 | |
| Chromium, ppm | <1 | |
| Iron, ppm | 1 | |
| Nickel, ppm | <1 | |
| Lead, ppm | <1 | |
| Antimony, ppm | <1 | |
| Tin, ppm | <1 | |
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