ProTech and Competitive Seals were subjected to three extreme in-house tests with ProTech clearly the seal of choice.
They are,
1. Oil Leakage Test
2. Water Exclusion Test
3. Dust Exclusion Test
1. Oil Leakage Test
ProTech and other seals were subjected to critical oil seal testing using a test
machine built to SAE J110 standards. One-hundred hour tests were conducted
with severe oil splash.
2. Water Exclusion Test
The test machine was...
