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@PiotrTester
Engine oil friction test. Two oils are tested at 100°C and on the same sample. The test shows under what load the oil film will break.
The following parameters are tested: temperature at the moment of stopping the machine (the lower the temperature the better), number of weights (the more weights the better, weight of 1 weight = 500g), measurement of the gouge in the sample (the lower the result the better). All the parameters are entered in a summary table.
#castrol0W40 #valvoline0W40 #edge0W40
Results:
Valvoline SynPower 0W40 - 0.299 / temp.66°C / 12 weights
Castrol Edge 0W40 - 0.229 / temp.51.4°C / 5 weights
Piotr Tester Overview:
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27 сен 2024