Example of Automobile Field
KLEENTEK's proposal to those involved in automobile industries.
What problems are you having?
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Expected performance cannot be attained
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Malfunctions occur while testing
1. Importance of Test Stand and Oil
Importance quality control step to determine if a power-steering unit functions according to the specification
You would expect the following problems if contaminated oil is used for testing
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Exact Performance is not fully demonstrated
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Malfunction may occur during testing.
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Because of the left-over contaminated oil after in-house test, the tested item may be returned.
2. Reasons why Oil Contamination is Present in Test-Stand Oil
On the test stand, both testing of a device function and cleaning of its inside are taking place simultaneously. Thus oil while testing may get a large amount of washed off contaminants.
Contaminants
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Metallic abrasion powders
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Abrasives adhered in the prior step and other kinds of solid materials
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Atmospheric dust powders.
3. Actual Examples of Oil Control by EOC
Type of Oil: Power steering fluid
Quantity of Oil: 390L
Oil Cleaner: ELC-R50N
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Changes of contaminantion rate of test stand oil
Contaminants
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Metallic abrasion powder
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Abrasives adhered in the prior step and other kinds of solid materials
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Atmospheric dust powder.
4. Advantages of using EOC for Oil Control
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Because of the use of clean bypassed oil, no contaminants remain left in the systm
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All contaminants, regardless of their sized, are removed, thus ensuring that the oil stays always clean.
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Costs associated with customer complaints will be reduced, and non-existent.