I use a magnetic wand to uncouple, but I use Sergent couplers, so thats not helpful unless you are considering switching to the Sergent (not Kadee compatible). Before I switched I used the square screwers sharpened to a rounded point. They worked pretty well. I clipped the trip pins on some of my couplers, before outright switching over to Sergents. This seemed to make skewer operation easier. I have also used the h shaped magnetic uncoupling tool. It takes some practice initially, but works well enough that I picked it up after a few tries.
I use skewers so I can uncouple cars where I want them.
I installed lots of magnets when I built my layout. I've always liked the "hands off" concept. I put electromagnets on the mains and Kadee magnets on sidings. However, I've now gone over to the bamboo skewer side. It is simply easier to be able to uncouple where I want, rather than where the magnet is.
I've replaced all of my plastic wheels with metal. This makes the rolling stock roll much more easily. Hence, it's harder to position a car over a magnet and have it stay put. The slightest grade will set it moving. I've got a few of the Kadee beneath-the-ties magnets that are so strong they pull cars with metal wheels and axles over them, making them difficult to use. I've added some tall "field grass" between the rails on some sidings just to hold free-rolling cars in place.
It takes an iron man to play with a toy iron horse.
Hi,
I installed electro-magnetic uncouplers at each location where one would be needed.
I created a Arduino controlled power supply to activate them and have 12 key keypads at various points on the fasica.
I am very happy with the system.
Frederick
If your gladhands are bumping into the magnets, then either the couplers are too low, or the magnet is too high. I use Kadee delayed action uncoupler magnets. I make bullseye target signs, painted red, to indicate where they are. I paint them the same tan color that I paint my ties (Krylon camouflage paint).
Marlon
See pictures of the Clinton-Golden Valley RR
I use my Kadee magnets to hold my train sequence paper onto the refrigerator door, also to hold stencils to metal objects when I spray paint my name onto them. I don’t like skewers because they get teriyaki sauce on my locomotives and cars. I make uncoupler tools using Lionel Strang’s design which was published in MR several years ago. I use a pencil sized dowel and insert a stiff piece of floral wire into the end. On the end of the wire is two 90 degree bends which are used to grab one coupler by the hose and pull it away from the other. You just have to make sure there is a little bit of slack between the cars and they work great.
wjstixOver the years I've gotten in the habit of uncoupling manually. I have relatively long fingers, so just reach around the HO carbody, grab the truck, lift it up and move it to the right, engage the couplers in the 'offset' position, and put it back on the track.
Yes, I've also seen it done that way. Unfortunately I don't like to handle the cars, especially when they get to be detailed and $50 each. Plus I've seen too many operators with orange Cheeto fingers running around "weathering" equipment.
Less touching the better.
I've tried the magnets but found it very hard to stop right on the right spot to uncouple - especially hard with DCC momentum. Over the years I've gotten in the habit of uncoupling manually. I have relatively long fingers, so just reach around the HO carbody, grab the truck, lift it up and move it to the right, engage the couplers in the 'offset' position, and put it back on the track. Works better if you remove the trip pins from the couplers. I've been uncoupling like that for nearly 30 years, it's really quite easy and quick once you've done it a while.
Depends where one is operating. I operate a yard on a friends large railroad. Yard is on an upper level where reaching in is not practical. However, the A&D tracks are in front of me. For the A&Ds I use a skewer. For the yard tracks themselves we use magnets. Originally the magnets were delayed type, but they caused a disruption in switching activities. So they got replaced with non-delayed.
I'm sure someone will eventually recommend Sargent couplers, but they definitely would not work in the described situation.
I prefer skewers since the maximum reach on the SIW is about 24 inches and the layout is entirely open except for a few buildings which I designed so that the car ends stick out a bit.
Joe Staten Island West
7j43kI installed two electromagnets on my mainline, because I surely didn't want to go back and try to install them later. I have never used them.
I have a box with several electromagnet and maybe a dozen or-so of the flat magnets. Like Ed, I have never used them (at least he installed two of his).
7j43kI am still vascillating about cutting off the Kadee gladhands.
I began cutting all mine off maybe two years ago. I don't miss them. Many of my newer "premium" cars have a scale air hose so why have that piece of bent, 3" pipe hanging out of the bottom of the coupler, too?
Most of the time I use the slight lift method but when I'm having a running session and have the time to spare I'll use a skewer and make my car moves more prototypical, including time for the "crew" to walk the train and time for the locomotives to pump-up the air and make a brake test.
For some odd reason I was saving all the little Kadee trip pins. When the tuna tin I was keeping them in was full, I took it to the scrap yard.
Having Fun,
Ed
Skewers!
I tried the Kadee flat ones. They are either ineffective or coupler hands bump into them.
I tried the excellent idea on neodymium (?) dual magnets ... you have to be so accurate in spotting the car that with my jumpy locos and dirty track it's not practical.
Both ideas are appealing for uncoupling from afar, but really you do need to be next to the uncoupler for it to work ... well then save the trouble and by a $2.99 package if skewers to last a lifetime of railroading.
If you are like me, skewers will look like trestle bents too ...
One magnet type is the little cylinders that can be added (vertically) between the ties in several pairs (I used three pair). I added some in my mainline and some in my yard throat (at a couple spots).
Having said that, it was recent and so I have limited experience. I will say that non-electromagnet uncouplers in the mainline can cause some undesired uncoupling if the train surges at all at slow speeds. A caboose at the end with poorly rolling wheels might help.
I tried a couple of the Kadee big, flat under track magnets with a flat plate that goes with it. I did not like them because they were hard to remove from below the roadbed and track once installed and I wanted something more removeable as I experiment.
Paul
Modeling HO with a transition era UP bent
I use a skewer whenever possible and a Rix magnetic uncoupler when a skewer won't work. I am not a fan of the in track magnets.
Joe
I installed two electromagnets on my mainline, because I surely didn't want to go back and try to install them later. I have never used them.
I mostly do the lift-the-car-up-and-move-it method. I know it ain't prototypical like the skewer is. I really should get some skewers and practice.
I am still vascillating about cutting off the Kadee gladhands. Ya know, it's awfully hard to glue them back on later, though. I do notice that Scale Trains shipped their SD40-2's without magnetic gladhands, so I suppose that's a big hint right there.
Just to show you I'm not a total coupler rube, I do have some cars with Sergent couplers. They work perfectly.
I prefer skewers because:1) I can uncouple where I want and do the work as I want.
2) I have plows on all my diesels, and a coupler with a shank long enough for the magnetic uncoupling pins to clear the plow looks like hell, frankly.
Disclaimer: This post may contain humor, sarcasm, and/or flatulence.
Michael Mornard
Bringing the North Woods to South Dakota!
What are you preferences and reasoning on the subject of uncoupling magnets or skewers or other tools?