Spectrum PRR prewar K-4

[cruiser7629]

I have a Spectrum PRR K-4 pacific. It's an old one, purchased in 1994. Can somebody tell me how to lubricate it? I am trying to figure out how to put lubricant on the gears to quiet it down, but I can't see how to disassemble it to access the gears. Some detailed instructions would be appreciated.

Thanks

[rich1998]

The engine is a split frame. This link will show you how to open up the loco.

https://tcsdcc.com/installation/ho-scale/1229

Edit. Below should be the diagram for your loco. Watch for ALL parts. I have done a split chassis loco.

https://hoseeker.org/assemblyexplosionbachmann/Bachmannspectrum462k4pg2.jpg

Rich

[rich1998]

Amazon sells a kit of Labelle grease and oil which I have used.

https://www.amazon.com/Lubricant-Athearn-Bachmann-Broadway-Rivarossi/dp/B07SQ3PT2L/ref=sr_1_2?dchild=1&keywords=labelle+oil&qid=1610670592&sr=8-2

Rich

[Trainman203]

Half the gear noise may be from old dried lubricant.  Clean it all off with a wooden toothpick first.