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發表於 2009年2月24日 02:20 AM
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原帖由 flightsafty 於 2009年2月23日 08:54 PM 發表 
市售的航空潤滑油有Mobil 254、Mobil Jet2、 BP2380 、Exxon2380、 AeroShell500.....等等，都是符合MIL-L-23699規範，商用引擎都是使用同一種廠牌的潤滑油，不會混用。此顆引擎於試俥時是使用哪種呢？ ...
Flightsafty兄：
目前我使用高級柴油+含有TCW3成份的二行程機油，國外具專業領域的JET飛友建議使用含有TCW3成份的二行程機油潤滑效果好，也較不會危害人體健康。
節錄其中一段澳洲飛友的對話：I am with you on that. After discussing the issue at length with a very experienced home builder/service guy/full size aircraft engineer/jet pilot, I have been using TCW3 spec two stroke outboard oil at 2% for a while now with no issues. My health and that of my young family are far more important than a couple of turbine bearings, even if there was a difference in the long term, and I am far from convinced that there is. Warranties these days are not with $hit. Most of us buy our turbines and have them sit there for a year or more while we are building anyway. I have a number of Jetcat turbines (P60, P70, P80, 2x120's) and a simjet 3000....they all get fed the same stuff!
It does not make sense to use turbine oil (which was not designed to be burned), in a miniature turbine just because it is a turbine. Different applications than the full size. By that logic jetcat engines should be lubed with grape juice because they have a purple front cover, and wren should be fed apple juice! I am being OTT now but the point is why not use an oil which will do the job AND was designed to be burned, without the toxic efflux?
Craig.
[ 本帖最後由 tony5548 於 2009年2月24日 02:22 AM 編輯 ] |
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感謝您提供的寶貴資訊
發表於 2009年2月23日 08:54 PM
這只是小弟淺見而已
