Knowledgebase - Page 18

Is the Rail Roller pre-calibrated to produce different radiuses?

No. Since the Rail Roller can be used for any scale, there are too many combinations to reliably pre-calibrate the tool. You will quickly find this isn't necessary anyways as the tool is straightforward to adjust and use.

Suppose some of the outputs of the Frog Juicer are used as an auto-reverser, and other outputs are used to control frog power. Will there be a problem with a multiple unit locomotive clearing the turnout before the reverse section is entered?

Symptoms For example, there is a crossing on one end of a turnout and less than 12 inches from the other end of the same turnout to the isolation gaps for the reversing section. The crossing and the turnout are located within the reversing section, so a multiple unit locomotive can start continuously switching polarity ... Read more

How To Wire A Standard Turnout With A Ground Throw (And How They Work)

The animated diagram below shows how a standard turnout with rails soldered to PC Board ties and a manual ground throw is wired. The ground throw in this diagram is a Caboose Industries 220S and is available here. Note how the PC Board ties are gapped. These gaps ensure that the rails are correctly isolated. ... Read more

Do I need a different StockAid tool for each turnout size?

No. StockAid tools are rail size-specific, not scale or even turnout size specific. Only one tool is needed for all sizes and types of switches in any scale, as long as the same rail size is used.

Do I need to purchase a PointForm tool to use the Fast Tracks Assembly Fixtures?

No. The use of a PointForm tool is optional. However, using it will make it easier to form the frog and switch points and yield more precise results. We do highly recommend getting one to match your assembly fixture.