PETROLEUM QUALITY INSTITUTE OF AMERICA
The Data Speak for Itself...
Product Tested
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Tractor Supply Company
Company and Product Information
Corporate Office:
Tractor Supply Company
5401 Virginia Way
Brentwood, TN 37027
Website(s): www.TractorSupply.com
Tractor Supply Company is the largest operator of rural lifestyle retail stores in the United States. The company operates over 1,600 retail stores in 49 states, employs more than 24,000 team members and is headquartered in Brentwood, Tenn. The company was founded in 1938 as a mail order catalog business offering tractor parts to America's family farmers. Today Tractor Supply is a leading edge retailer with annual revenues of approximately $6.8 billion.
Traveller
SAE 15W-40
Premium All Fleet Diesel Engine Oil
Product: Traveller
Viscosity Grade: SAE 15W-40
Labeled: API CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4/SN
Manufactured For: Tractor Supply Company, Brentwood, TN
Purchased at: Monroe Township, NJ
Date of purchase: 6/27/2018
Website(s): www.TractorSupply.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 | Traveller |
| TBN, mg KOH/g (ASTM D2896) | 9.74 | |
| Viscosity @ 100ºC, cSt (ASTM D445) | 12.5 to <16.3 | 13.2 |
| Viscosity @40ºC, cSt (ASTM D445) | 99.4 | |
| Viscosity Index (ASTM D2270) | 131 | |
| Viscosity @-20ºC mPa s (cP) (ASTM D5293) | 7,000 Max | 5,549 |
| ELEMENTAL ANALYSIS (click for test details) - a, b | ||
| Additives | ||
| Calcium, ppm | 2,337 | |
| Magnesium, ppm | 12 | |
| Phosphorus, ppm | 1,200 Max-c | 1,070 |
| Zinc, ppm | 1,181 | |
| Molybdenum, ppm | 101 | |
| Barium, ppm | <1 | |
| Boron, ppm | 80 | |
| Silicon, ppm | 6 | |
| Potassium, ppm | 2 | |
| 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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