Recent Topics
1997 Ford Explorer 4.0 sohc Castrol Edge 0w40
by jfug97
12/17/14 06:20 PM
2008 Trailblazer SS - second UOA with high Fe
by Fulton 1
12/17/14 05:58 PM
Valvoline Blue 15w40 - 11,410 miles - 2014 RAM HD
by Artem
12/17/14 05:49 PM
AW - Concentration or Total Amount Available?
by Peter_M
12/17/14 05:16 PM
1996 Dodge 5.9L Cummins | T6 5w-40| 9,830 Miles
by madibob
12/17/14 05:09 PM
2002 Tacoma 3.4L 5VZFE | M1 5W40 TDT |9,764 Miles
by madibob
12/17/14 04:48 PM
4 Ball Test...
by 1bioguy
12/17/14 04:26 PM
Bought a used truck. Oil recommendation :)
by 2012AccentSE
12/17/14 03:06 PM
Which oil would you choose?
by Noobie
12/17/14 03:03 PM
what are the different names for a tow truck?
by Vikas
12/17/14 02:50 PM
2004 Expedition trans fluid and diff oil
by Thebuckaman
12/17/14 02:48 PM
Big News!! The chicken is safe!
by andrewg
12/17/14 02:40 PM
Newest Members
gg1, kosoku, fireaxxe, studmann04, Damspele
52202 Registered Users
Who's Online
107 registered (1bioguy, AandPDan, abycat, 2010_FX4, 19jacobob93, 2009Edge, 13 invisible), 1400 Guests and 188 Spiders online.
Key: Admin, Global Mod, Mod
Forum Stats
52202 Members
66 Forums
223572 Topics
3544583 Posts

Max Online: 2862 @ 07/07/14 03:10 PM
Donate to BITOG
Topic Options
#2264721 - 05/18/11 12:11 PM MOBILFLUID 62
Northman Offline


Registered: 05/18/11
Posts: 3
Loc: Tehran, Tehran, Iran
Hello to all

If anyone can tell me what is the best substitute for Mobilfluid 62. It has a viscosity of 1.5 Engler in 50 degree celsius and is used for power transmission in a Wulfel-Kopp speed variator.

Thanks

Top
#2264747 - 05/18/11 12:38 PM Re: MOBILFLUID 62 [Re: Northman]
Stu_Rock Offline


Registered: 09/23/09
Posts: 996
Loc: Houston, TX & SFbay, CA
Hi and welcome to BITOG. This question might be better in the "hydraulic fluids" forum.

I searched that fluid and found a couple ideas. It looks like it's a SAE 80 GL-4 rated tractor fluid formulated for metal-on-metal clutches. It occurred to me our typical US brands might not be available in your location. What suppliers do you have available?

Top
#2265357 - 05/19/11 01:18 AM Re: MOBILFLUID 62 [Re: Northman]
Northman Offline


Registered: 05/18/11
Posts: 3
Loc: Tehran, Tehran, Iran
Stu_Rock Thanks for your Welcome.

Would you give me what you found about Mobilfluid 62, please? My main problem is I can not find anything about it.

I must admit that it is an oil which transfers power by friction between metal-to-metal contacts (driver metal cone-sphere and sphere-driven metal cone) and as I told before it has a low viscosity (about 6.5 cSt at 50 degree celsius.

If u give me the typical US brand names I would be grateful.

Top
#2265689 - 05/19/11 01:05 PM Re: MOBILFLUID 62 [Re: Northman]
Stu_Rock Offline


Registered: 09/23/09
Posts: 996
Loc: Houston, TX & SFbay, CA
Just by looking at the documents that Google found, one vendor recommends the following fluids for Kopp variators:

BP Energol CS 10
Esso Spin Way 10
Shell Vitrea Oil 10

Another vendor (http://www.allspeeds.co.uk/kopp/oil.htm) strongly states that only the following should be used:

Shell Morlina S2 BL
Shell Tellus R10

I heard that Shell has pulled out of your country, but your local suppliers might have some ideas for substitutes. Good luck!

Top
#2266216 - 05/20/11 03:03 AM Re: MOBILFLUID 62 [Re: Northman]
Northman Offline


Registered: 05/18/11
Posts: 3
Loc: Tehran, Tehran, Iran
Thank you very much Stu_Rock. The second group seems to fit my need.

But as you said this is just the beginning, now i should seek a way to find the equivalents in Iran (Down with Islamic Government).

Top