Tuesday, April 16, 2013

Model Trains For Beginners


Avoiding Model Train Derailment

If you are a beginner and are you frustrated because your model trains derail from time to time?

This was a major frustration for me. I would fix one section of the track and the next day the train would derail on another section.

It frustrated me to the point of wanting to give the hobby away..!

A smooth running model train is a dream for most model train beginners. But it is actually quite easy to achieve with a little attention to detail. Check out more by following this link
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Here are 7 ways to stop your model train derailing:

1 - Ensure every joint on your track is level, aligned and properly fitted.

Sounds like common sense? But poorly assembled track joints are the worst offenders for derailing model trains.

Slide your finger across the joint. It should feel level with the gap between the tracks kept to the absolute minimum. I solder my joints because this stops any problems with expansion and contraction opening and closing of the joints.

With a small file I am able to create a continuously level track and have a beautifully smooth running model train.

2 - Check your track gauge on joints, turnouts and frog assemblies.

Another common problem for model train derailments is incorrect track gauge. A tight track gauge will cause the wheels to climb up and derail off the track.

A wide track gauge will also derail your model train as the wheel flanges cannot span the track properly. The gauge can be adjusted using a soldering iron to gently heat the rail, moving the rail to the correct position and allowing it to cool.

3 - Check your switch points for sharpness when they switch.

Some new switch points can be fairly blunt on the movable section where it strikes up against the stock rails. This can grab on the wheels and cause a model train derailment.

A small file can be used to gently smooth the moveable part of the points to allow a nice smooth transition. Remember to check the gauge in both positions.

4 - Check all your model train couplers.

A snagging coupler will cause model train derailments. Some new carriages can come with unpolished couplers which can catch and force derailments.

Clean off any rough edges and adjust the couplers for proper centering. The manufacturers usually provide these instructions.

5 - Add extra weight to your freight cars.

I find that most freight cars are too light and sometimes all the wheels do not contact the rails equally. By adding a small amount of weight to the cars your model train will run smoother and you will eliminate derailments, especially on the tight radius’s.

Just make sure you add the weight as low as possible to the car and in the center, keeping a low center of gravity.

6 - Check all your wheel sets for proper operation.

Wheel sets that are out of gauge, not aligned or moving freely will cause your model train to derail. Check your wheel sets and make sure that your carriages are not crabbing and forcing the wheel flanges into the rail, making it prone to derail.

The carriages should rock freely to take up any small imperfections in your track.

7 - Lubricate the squeaks.

Sometimes the smallest drop of light oil will cure a problem with your model train derailing. An unlubricated or snaggy wheel, or coupler, can cause a slight tip over, or jar, which usually forces the wheel flange to snag the rail and derail your model train.

Oil attracts dust and can damage paintwork, so make sure you use only the smallest amount required.

Now you have no reason to put up with your model train derailing.

It usually comes down to a small bit of maintenance from time to time. With the quality most manufacturers are producing today, and some ongoing maintenance, you can make model train derailments a thing of the past.
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Home Wine Making


Home Wine Making
So - you have decided that you want to try your hand at making some wine. This article will describe the basic steps and some of the pitfalls to avoid making sure your first batch turn out good enough to drink. Click the following link to find out more Click To Find Out More
First things first - how much do you want to make?
I recommend at least 5 gallons. Why? Because beginning home wine makers just cannot wait to taste what they have made. In addition, 5 gallons is only 25 bottles. So you'll get the batch finished, and then you will try a bottle or 2 or 3. Then you'll wait a week and try a few more bottles. Sooner than later, it will all be gone before it has a chance to age and get really good.
If you just want to do something quick and simple, you could do a gallon in a plastic milk jug. The drawback is, once you have tasted it a few times - it's all gone and you'll have to start over.
With 5 gallons - you just might be tempted to let a few of the remaining bottles age. Believe it or not, the biggest mistake beginning winemakers make is not letting their wine age in the bottle. The difference in taste is, to put it mildly, AMAZING.
The next step is to decide which type of juice you want to ferment. Grape juice, cranberry juice, muscadine, and cherry are all good starter choices. The first 3 should produce a rather normal tasting wine while cherries usually will give you a sweeter wine. Of course, you can always add sugar to sweeten your wine after it is stabilized and has stopped fermenting.
The next step is to completely sterilize all of the containers and equipment you will be using. Some people use extremely hot water, others recommend using a sanitizer. I like the sanitizer because you do not have to scald yourself with the hot water. The sanitizing solution should be poured over everything and should make contact with all surfaces. Then you just rinse everything off with hot water.
Put your juice in your 5 gallon bucket - that's the next step. BUT - it's not time to put your yeast in yet.
We first want to sterilize our "must" or our juice. You can do this with 4 Campden Tablets. These are sulfite tablets that will get rid of any type of bacteria that could be present in the juice. Crush the tablets and then dissolve them in some warm water and then pour them in your juice or "must". Let this sit overnight while the sulfites do their work.
24 hours later, you are ready to sprinkle in or "pitch" your yeast.
The type of yeast you decide to use is really a question that is beyond the scope of this article. However, I'll say that there are hundreds of different yeast strains for literally thousands of different uses. For our first batch, we can just use the bakers yeast that you can easily find at the grocery store. Later, and after some research, you will probably want to use one of the specialized strains.
Now - wait 7 days and watch. you will want to cover your bucket with a cloth towel or even put on a lid with an airlock in place. The wine will be perfectly safe during the fermentation stage because it will give off lots of Carbon Dioxide. The Co2 will protect your wine from the oxygen in the air.
Once the 7 days has passed, siphon off the wine from the bucket into another bucket or into a glass "carboy". These can be found online or at your local wineshop. When you are doing the siphoning, you will want to get as little of the gunk on the bottom of the bucket as possible. This gunk is called "lees" and is made up of dead yeast. Wine that sits on top of the dead yeast sometimes can develop an "off" flavor.
Once your wine has been transferred into what is called your "secondary fermenter", then you will want to put an airlock in place and just let it sit for about a month. There's a song about this part - "The Waiting is the Hardest Part". It's true. Every budding home winemaker just cannot wait to taste the stuff - but - don't do it. It surely won't hurt you but during this month it is still fermenting. The wine isn't finished yet. Be Patient.
After the month is up, you will want to transfer it back to your bucket, again making sure that you leave the gunk on the bottom. The process of transferring the wine from one vessel to another is called "racking". Why? That's something I am going to research for another article.
You are just about there. Theres only one thing left to do and that is to add a "stablizer" to your wine. A stabilizer inhibits yeast reproduction. In essence, it stops yeast from doing it's thing. Part of what happens during yeast growth and reproduction is that it releases Co2 gas. If that is happening after you bottle the wine, you will get popped corks or exploded bottles or both. So - put in the stabilizer, stir the wine well, and then return it to your Secondary Carboy fermentation vessel. Be sure and clean out the secondary and sterilize it before you do.
Now, all you have to do at this point is wait until the wine clears. Gravity is your friend here. Of course, it won't hurt a bit to bottle cloudy wine. But if you wait another month, it should be crystal clear. The clearing process is another subject that you can find a great deal of information on in other guides and books and I suggest you read up on this subject when you get a chance.
Bottling time! All you have to do is make sure your bottles are clean and sanitized and just siphon the wine into the bottles. Corking the bottles can be a little difficult and i highly recommend you get some king of corker. Again, these are available online or at your local wine shop.
Now - BE PATIENT and let the wine sit in the bottle for 6 to 9 months. The longer the wine ages, the better it will taste - I guarantee it. Happy winemaking!
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