Questions tagged [trains]
A popular choice among AFOLs for building their own creations, Trains are now a sub-theme of LEGO City.
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Lego remote controlled cargo train not working
I've helped my son put together the Cargo Train set (60052) but now we can't get the remote control to work.
It all looks like it's been assembled correctly with new batteries put in, but it doesn't ...
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Can I remotely control the points on PF train tracks?
I'm interested in investing in power functions based trains, but want to automate switching points. Is this possible? What is the cheapest / easiest way of achieving this?
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Will playing with a PF train motor by hand damage it?
If one pushes a PF-motorized train by hand, will it cause damage to the motor, or any of the other parts (IR Receiver, Battery box)?
It is essentially working as a generator when turned by hand, so ...
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What different types of LEGO train tracks exist?
I would like to purchase some used LEGO train tracks off of ebay. I am not, however, very familiar with the different choices of track systems are out there that I might come across. So I would like ...
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What's the best way to link two (or more) LEGO Power Functions (PF) train motors together?
Last Christmas I built an extended Emerald Night train to run around the tree. To get it to work I had to add a second Power Functions motor. I tuned both IR receivers to the same frequency and slowly ...
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Do regular Lego trains fit onto Duplo tracks?
I have a small kid and a bunch of LEGO Duplo train track. (Like what's in this set.) Would "grown up" sets, like the Emerald Night or Maersk trains, work on that track? They look pretty close (the ...
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Can I use the old 4.5V and 12V blue/gray era rails with newer trains?
I have a bunch of old 12v track.
I am looking to get my son into LEGO, but I am thinking of getting the remote set so we can expand it some more.
My question is, can I connect the new track to the ...
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How does the DUPLO Action Bricks work?
Does anybody knows what is the technology the DUPLO Action Bricks are based on?It is not any RFID or NFC because I printed out the white one on normal white paper which turns lights on/off. The symbol ...
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What parts are really required to motorize 10219 Maersk Train?
The Official site detailed page states that:
Motorize your Maersk train by adding LEGO Power Functions #8878 Rechargeable Battery Box, #8887 Transformer 10V DC, #8884 IR Receiver, #8879 IR Speed ...
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How to disassemble the propulsion wheels of the LEGO/DUPLO train engine base part# 28743 drivetrain?
I have a push and go motor, also known as Hub No5 model also known as engine base part #28743
The issue I have is that the train can not climb the bridge anymore, unless using the locomotive alone ...
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Can several users control one Powered Up train using different devices?
According to this review of the new 60197 passenger train you can only have one Bluetooth thing talk to the new LEGO battery box at a time.
The new Power Up system as it currently appears in this ...
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Is it possible to add the power functions to Western Train Chase?
I recently got the Red Cargo Train and it's a great Lego set but a Cars themed train going around my Christmas tree would be even better.
Has anyone gotten the power functions to work on the Western ...
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Software to do Duplo train track layout?
Anyone know a way to create with a software DUPLO train track layout?
The only thing I found is:
http://www.anyrail.com/index_en.html
It's a bit overkill for what I need and it's $US60, although ...
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How many hours of travel does it take to wear out LEGO monorail tires?
I've seen some pretty impressive LEGO tire driven/cushioned monorail displays that put miles of wear on the track and the train cars that ride on it.
I'm hoping a monorail expert can tell me (about) ...
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Website with layout plans for LEGO Duplo trains?
Can anybody suggest a web site with plans for LEGO Duplo trains?
I've searched the net for a while without any interesting results.
Any hints appreciated!
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What was the 12v AC socket for on the 7864 transformer?
The 7864 transformer had, in addition of the main regulated outlet for controlling trains and a fixed 12v DC for plugging in remote controls and lights, a third socket available which provided 12v AC.
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How to lubricate the 4.5v train motor for set 7722?
How I can lubricate the 4.5v train motor on my #7722 train set? It squeals.
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How does the cost of a LEGO railroad compare to a traditional scale railroad layout?
How do the costs compare between a railroad layout constructed with LEGO trains and a nearly identical layout using traditional scale models, such as HO?
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Alternative (back of box) builds of 7822 Railway Station - is there an 'official' configuration where the track terminates at the station?
I am looking for a scan or photo of the back of the box of the 7822 Railway Station
Background:
As is common with Lego sets, there are a number of alternative builds pictured on the back of the set ...
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Simplest approach for rail sets automation
How would you tackle the automation of a lego rails set. I am looking for a solution that can be achieved with available parts.
From the answer I will chose either to invest into lego rail sets for ...
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Are there plans to release new trains for AFOL?
I just built the Maersk train, what an amazing model! I did a little research and found that it was released in 2011 and the Emerald Night was released in 2009. Given the two year gap it seems ...
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Minimal mine track
I want to create a mine scene on a 32x32 baseplate. I want to run a train track across the front, and then about 12 studs into the mine. Then, I want to build a couple simple mining carts on the ...
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Will the Duplo train track extension set 10872 work with Duplo train set 2700?
I am thinking about buying the Duplo train expansion set 10872 Train Bridge and Tracks for my niece, but her primary Duplo train set is actually a vintage 1983 2700 Freight Train set from her father's ...
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What is the function of Duplo part# 38507 RAIL ACCESSORY, NO. 4
Can someone explain to me what 38507: RAIL ACCESSORY, NO. 4 (#6225519) is for? I've got this in the new Duplo Train accessory #10882 and can't figure out what it does :S
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What prevents a 12V motor, when pushed by hand, from providing DC electric out?
This question is somewhat related to a similar question I asked about whether pushing a 12V train motor (such as the one below) would damage it.
See title "Set 7865: six wheeled Lego® train motor (...
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Will playing with a 12V train motor by hand damage it?
This question is similar to one for PF motors.
The 12V motor bogie has considerably more resistance than does the newer PF bogie motor, which may be moved very easily when not operating.
So, if one ...
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Are only two new train sets available in August 2018?
I want to get started on LEGO trains. However when I look up which trains sets are available I find only two:
60198 Cargo Train
60197 Passenger Train
Does that mean I can only buy two different ...
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Electric train set not working - even though the light is on
My son just received an old LEGO 9V electric train (no model numbers or instructions) from a family member.
I've set it up and turned it on. It lights up but when I put one of the trains or just the ...
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Can I convert my train 9V 4563 to the Power Functions motor?
The motor of my locomotive is dead.
I have two choices : repurchase it or buy a Power Functions replacement.
It is possible of customize my train 4563 to use the Power Functions motor?
If yes, what ...
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Wiring diagram of this blue 12V switch?
I'm looking for a wiring diagram or some information about the internal connections of this switch from the blue train era.
It is used for controlling the automatic points, and is visible on the ...
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