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Posted - June 12 2020 : 9:12:08 PM
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Not sure if I'm in the right place here, but I need to know how to properly oil an MU-2 and a power torque. I have no idea where to lubricate an MU-2 motor at all. I haven't found a good guide on it. I know where to lubricate thea gearing on a power torque, but I'm not sure where to oil the contact side of the motor. I have white lithium grease and a light 3 in 1 oil available. My old MU-2 motors are running like they need a lube and service, so any help would be greatly appreciated.
With thanks to those who provided the power torque image from the forum. Image referenced from: http://www.tycoforums.com/tyco/forum/topic.asp?TOPIC_ID=10423
Aaron Anderson
Edited by - A-A-RON on June 12 2020 9:20:03 PM
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Posted - June 12 2020 : 9:45:41 PM
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There are 2 lubrication points on an MU-2 motor - in both of the "gear boxes" underneath each axle, on the motor truck, as seen below. If you put a few drops of oil in each opening onto the gears and allow the locomotive to run around for a little bit, that will do the trick.

As far as lubricating the contact side of the motor on a powertorque motor, I've never tried that, and will leave that question to be answered by another member.
"Let your light so shine before men, that they may see your good works, and glorify your Father which is in Heaven." - Matthew 5:16
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Edited by - RP model railroads on June 12 2020 9:46:42 PM
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Posted - June 13 2020 : 08:25:35 AM
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quote:There are 2 lubrication points on an MU-2 motor - in both of the "gear boxes" underneath each axle, on the motor truck, as seen below. If you put a few drops of oil in each opening onto the gears and allow the locomotive to run around for a little bit, that will do the trick.

As far as lubricating the contact side of the motor on a powertorque motor, I've never tried that, and will leave that question to be answered by another member.
Originally posted by RP model railroads - June 12 2020 : 9:45:41 PM
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Thank you RP. Those gears on my MU-2 C430 look pretty dry, so that's good to know. I haven't really ever done a proper oiling on my locomotives yet. This will get me started.
Aaron Anderson
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Posted - June 13 2020 : 9:28:58 PM
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If you are new to oiling your locomotives, please take my advice and AVOID using 3 in 1 oil. This was originally what I used on my locomotives, and every time I would lube one, the oil would simply run out and get all over the tracks, dirtying the track and minimizing traction. :(
I totally recommend buying official locomotive lubrication oil - Labelle is the best by far, but cheapo Liberty Oil off of Ebay will do too. I've used both and recommend them 100% over 3 in 1, for longevity and proper lubrication.
"Let your light so shine before men, that they may see your good works, and glorify your Father which is in Heaven." - Matthew 5:16
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Posted - June 14 2020 : 6:37:15 PM
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My tube of antique Lionel gear grease is about gone; I use inexpensive "Dritz Zoom Spout Oiler" sewing machine oil (large volume for cheap) from the local fabric store for motor and other bearings.
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