Limits fot Servo Torque 10

saptimanMember

Hi.
I've a question related to the acceptableand rejection TAN limits/values for Servo Torque 10(supplied by Indian Oil)which is a transmission oil used in a hydraulic coupling in one of our equipments.
Looking forward for an early reply in this regard.
With best regards.

1/12/0612:43 AM

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mrhughesMember

You need to find out the new oil TAN value, and go from there. Basically an increase of 1 is max limit (in most cases). If you cant find the new oil TAN value in the technical documentation with the oil, just send in a new oil sample to the lab.

1/12/0611:46 AM

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saptimanMember

Dear Sir,
Thanks.W'll it is Ok, but for setting a base line for transmission oil is it Ok setting the normal limit <3 for alert >4. Because on testing a fresh oil we get a value 1.8.
Kindly let me know whether I can go forward by setting these limits.
With regards.

quote:
Originally posted by mr. Hughes:
You need to find out the new oil TAN value, and go from there. Basically an increase of 1 is max limit (in most cases). If you cant find the new oil TAN value in the technical documentation with the oil, just send in a new oil sample to the lab.

1/12/0610:00 PM

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mrhughesMember

I think you should then have TAN 3 as maximum allowed. If you reach TAN 4 on a TAN 1,8 oil you have a very high increase.

<3 Normal
>3 abnormal

1/13/066:21 AM

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