I had a lawn mower wheel height adjuster stuck hard a week or two ago. I bought it off a neighbor for $20, so I expected a few problems. I fixed it with a screwdriver and a hammer.
Someone asked me how to estimate the required wattage for Marx accessories. Although I don’t recall Marx ever issuing any specific guidance, it’s easy to do yourself.
A fellow Marx collector asked recently for information about sets containing the elusive Marx windup 490 (also sometimes called the mechanical 490), so I thought I would share what I know about set number 452.
Disassembling a Lionel 1001, 1060, 8902 or 8302 locomotive isn’t too difficult. The biggest problem is knowing where the three screws are that you have to remove.
These particular locomotives weren’t really designed to be repaired, but there’s some basic work you can do on them with household tools. The 8902 and 8302 locomotives can be cheap sources of a motor for other projects.
The Aero Monorail was a futuristic monorail train that first hit the market in 1932. Manufactured in St. Louis by the eponymously named Aero Monorail Company, it was designed to suspend over Lionel standard gauge track and run faster than the standard gauge train.
The stands came in two varieties: a pair of free standing towers, and a series of towers that slipped under Standard gauge track and used the same 42-inch diameter. The motor looked like an Erector motor and ran on 6-8 volts, either DC or AC.
When I was 19 or 20, I paid a visit to my old grade school to do some computer repair. My fifth-grade teacher dropped in, saw me cleaning up the contacts on a circuit board, and asked why I wasn’t using Everclear. Cleaning electrical contacts with Everclear is, at least, a practice people talk about a lot.
Well, I couldn’t legally buy Everclear yet, for one thing. But let’s talk about why Everclear is good for cleaning electrical contacts but there are other things that can be better.
I found a video titled How to Lubricate with Labelle, and I thought I would elaborate on how to adapt Labelle’s advice to Marx trains. You don’t have to use Labelle oil and grease necessarily, though I do like their products.
Lubrication is a more controversial topic than it needs to be, but what I find is that when I follow the advice I’m about to present, the train runs cooler, more quietly, with more pulling power, and starts at a lower voltage. All of those are good things. With a single reduction motor, I can pull six of the metal 3/16 scale cars at 7-8 volts. An unlubricated motor might not even start at 7 volts.
Want to repair a Marx 1209 transformer? There are two schools of thought. One is that small, sub-75 watt transformers aren’t worth fixing because they are so cheap. The other is that since they are so cheap, you have nothing to lose by trying.
Marx didn’t design its transformers to be fixed, but the design is extremely simple. The hardest part really is getting the case apart and then getting it back together. If Marx had designed them to be serviced, like its competitors did, they would have cost more, so we wouldn’t have as many Marx trains to enjoy today. So it’s easy enough to forgive Marx for this.
Let’s dive in.
When it comes to Marx repairs, the reverse unit is the end of the innocence. Motor repairs are rather easy; reverse unit repair can be as hard as you want it to be.
I’ll share some things I do that seem to make it go easier.
I got a 4-wheel Lionel motor over the weekend. It was seized up to the point that the wheels wouldn’t turn, which meant I got it for almost nothing. The fix isn’t always this easy, but it’s common enough to be worth taking a chance on these neglected motors.