Do they???
http://www.tranergy.com/Switch_Enhancer.html?gclid=CPOs-fGl-IkCFRTWJAodrmArVg
underworld
So, you wanna mess with grease do you?
Model switches have them, but very tiny. It's in the materials used, plastics also have an inbuilt lubrication, since they are made of oil, most plastics which are thermoplastic (deform with heat) have the same efficiency as a lubrication by grease.
Only fenolic or other materials made with resin, hardener and a filler (also known as thermohardeners) don't. But those are technically seen not plastics..
On my completely metal Märklin switches a few drops of oil now and then don't harm..
Lionel collector, stuck in an N scaler's modelling space.
Nice always good to use a little lubrication.
laz57
Celebrating 18 years on the CTT Forum.
Buckeye Riveter......... OTTS Charter Member, a Roseyville Raider and a member of the CTT Forum since 2004..
Jelloway Creek, OH - ELV 1,100 - Home of the Baltimore, Ohio & Wabash RR
TCA 09-64284
Bob Keller
Not very knowledgeable in the world of real railroading, but I wonder about the lubrication that makes the top of the rail....would this not cause traction problems, especially on grade? This would be an interesting topic if as Bob says, it stays above board. To those informed folks on 1:1 scale, please give your opinions.
dennis
TCA#09-63805
dwiemer wrote: Not very knowledgeable in the world of real railroading, but I wonder about the lubrication that makes the top of the rail....would this not cause traction problems, especially on grade? This would be an interesting topic if as Bob says, it stays above board. To those informed folks on 1:1 scale, please give your opinions.dennis
They have a "contact us" link on the left side of their page. I'm sure that they would answer those questions for you.
Dennis : in keeping this above the board as you say, we have these here in the habor for trains going around loops. They load iron ore here & dump coal. They can turn the whole train & head back south. These oilers are very effective, in that there are far fewer derailments there now. I believe they allow the wheels to navigate the tight curves without walking up on the rail & derailing. The engines can overcome the slippage with more sand from the engines' sanders. The drawback for me, is that when these cars come in to get wheels changed or other repairs we do, that grease & oil is murder !! We have a hard time getting it off our clothes & hands !!
Oh, I should add that ours put grease or oil on to the insides of the rail.
Thanks, John
There was a thread about rail greasers on the Trains.com forum just the other day
http://www.trains.com/trccs/forums/1012064/ShowPost.aspx
Cool! Thanks Ben.
csxt30 wrote: Dennis : in keeping this above the board as you say, we have these here in the habor for trains going around loops. They load iron ore here & dump coal. They can turn the whole train & head back south. These oilers are very effective, in that there are far fewer derailments there now. I believe they allow the wheels to navigate the tight curves without walking up on the rail & derailing. The engines can overcome the slippage with more sand from the engines' sanders. The drawback for me, is that when these cars come in to get wheels changed or other repairs we do, that grease & oil is murder !! We have a hard time getting it off our clothes & hands !! Oh, I should add that ours put grease or oil on to the insides of the rail. Thanks, John
Looks like they've solved that problem of messy grease.
http://www.tranergy.com/CurvGlide.html
I think the before and after pic says a LOT!!!
A toy train one would be cool....not that actually does the greasing....but just for looks.
Here is a diagram of how the CurvGlide works
http://www.tranergy.com/CurvGlide_layout.html
Thanks for the information...I am now educated. Wonderful thing here, we come to learn about trains and railroading, both toy and real. I am sure I am not the only one who has learned.
Dennis
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