აგრესიულად ტარებისთვის ეგაა და მაგაზე კაი რა პონტში უნდა გამოგადგეს შენ
API GL-1. Oils for light conditions. They consist of base oils without additives. Sometimes they contain small amounts of antioxidizing additives, corrosion inhibitors, depressants and antifoam additives. API GL-1 oils are designed for spiral-bevel, worm gears and manual transmissions without synchronizers in trucks and farming machines.
API GL-2. Oils for moderate conditions. They contain anti-wear additives and are designed for worm gears. Recommended for proper lubrication of tractor and farming machine transmissions.
API GL-3. Oils for moderate conditions. Contain up to 2.7% anti-wear additives. Designed for lubricating bevel and other gears of truck transmissions. Not recommended for hypoid gears.
API GL-4. Oils for various conditions - light to heavy. They contain up to 4.0% effective anti-scuffing additives. Designed for bevel and hypoid gears which have small displacement of axes, the gearboxes of trucks, and axle units. These oils are standard for synchronized gearboxes, especially in Europe, and may also be recommended for non-synchronized gearboxes of US trucks, tractors and buses and for main and other gears of all vehicles. GL-4 oils may also be used in many limited-slip differentials.
API GL-5. Oils for severe conditions. They contain up to 6.5% effective anti-scuffing additives. The general application of oils in this class are for hypoid gears having significant displacement of axes, generally non limited-slip differentials. They are recommended as universal oils to all other units of mechanical transmission (except synchronized gearboxes specifying GL-4). Some GL-5 oils in this class, which have special approval of vehicle manufacturers, can be used in synchronized manual gearboxes. API GL-5 oils can be used in limited slip differentials only if they correspond to the requirements of specification MIL-L-2105D or ZF TE-ML-05. In this case the designation of class will be another, for example API GL-5+ or API GL-5 LS.
API GL-6 is not applied any more as it is considered that class API GL-5 well enough meets the most severe requirements. When API GL-6 was still in use, it denoted oils for very heavy conditions (high speeds of sliding and significant shock loadings). They contained up to 10% high performance anti-scuffing additives. They were designed for hypoid gears with significant displacement of axes. However, in 2011 at least one company offers new polyol ester based API GL-6 oil, mostly for racing applications. The application is limited to certain types of manual transmissions, but improvements in BSFC of about 5% in standard weather and driving conditions and up to 15-20% in cold extremes (arctic weather conditions) can be expected....
შენი t50 კარობკითაა?
my opinion
Dex 3 = no
Redline = no
castrol vmx 80 = yes
ive used dex 3 for awhile once but never again, shattered 2 and 3rd be cause there was seiously underlubing everything.
redline is known to glaze syncros, and its way to exy for some oil. i just use VMX 80 and change it every 3 months
გადახედე აბა ამ ფორუმსაც
http://forum.twincam.org.au/topic/3034-gearbox-oils/I have run mt90, motul ff and penrite sin75.
I don't think the mt90 was anything to write home about, (have run it in an e58 vlsd and my old hilux r150) it wasn't the best shifting cold.
The motul ff was reall good, only complaint I had was the price (ran this in an e58 with trd LSD for a fair while)
I have run mt90, motul ff and penrite sin75.
I don't think the mt90 was anything to write home about, (have run it in an e58 vlsd and my old hilux r150) it wasn't the best shifting cold.
The motul ff was reall good, only complaint I had was the price (ran this in an e58 with trd LSD for a fair while)
I only moved to the penrite sin75 as it was half the price of the motul and a lot of the evo boys are running it. (currently have it in my e51/52 with trd LSD) gear shifts feel the same as the motul, but the LSD feels like it it is working a bit better
This post has been edited by ToyotaMR2 on 12 Feb 2013, 20:35 
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Toyota Club Georgia [part 9], Daily drive / Drift/ Drag /Joyride
