I need 4 curved tracks for the greatland train set. where can I find these?

Question moved from Cars and Trucks to Toys category.

A wiring diagram doesn't exist. You could take it to a model shop, or buy a second one as a template. $25

https://www.google.com/search?q=1992+Greatland+Train+Wiring+diagram

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There are places online that sell that track. It's pretty expensive. Measure the distance between the rails to get the correct track. Greatland may have the track, but if they don't, then look online for other places.

I need more info--info supplied it's to vague but give this a shot.
https://www.google.com/search?q=Toys+train+sets+Union+Pacific+Cars&rlz=1C1NHXL_enUS713US714&oq=Toys+train+sets+Union+Pacific+Cars&aqs=chrome..69i57.13462j0j9&sourceid=chrome&ie=UTF-8#q=info+on+toy+train+tracks+types+for+union+pacific+cars

Check the connection from the transformer to the track, and that all the track is well connected. Make sure nothing is touching both tracks, shorting them out.

The track layout is simple enough,there are 12 straight peice of tracks and 12 curved tracks. So you can make it one big circle and not use the straight tracks or add 1-6 on each sidewith straight track and you'll have a long oval. Or have 1-4 on each side then add 1-4 after the third curved track of each circlular end to have a big type oval style.

Some lites lite up right when you push the power switch on and the remaining lights will work once the train is in motion.

Check to see if the train is lifting off the track on the curve and the roller is not making contact with the center rail. Run the engine alone slowly and try both forward and backward.

Starting at the wood cut tower moving clockwise. Tower is 6. 6 to 7 to 8, L2, 9, L4,10,L5,11,fits into tree trunk, 14, (12 connects to the junction) 1, 2, (joins to 13 from the log over.) L5, 3, L4, 4, L4, 5, connects to 6, the tree tower.
The logging tower rails. Connects from 4 to 18, then the tall tower, the rail, the small tower, 17, L2, 16, L4, 15, the tall tree tower, 14, L4, 13 and that connects to No. 2.
L2 is the lowest support. L4 is the middle size. L5 is the tallest.

CAT Iron Diesel Train Set's price decreased by 56% from $44.99 to $19.99 at Amazon.com. CAT Iron Diesel Train set. Easy assembly just push track together. Create multiple layouts. Requires 2 AA Batteries not included

Sale Price: $19.99, Vendor: Amazon.com Full Details
CAT Iron Diesel Train set. Easy assembly just push track together. Create multiple layouts. Requires 2 AA Batteries not included
Sale Price: $19.99, Vendor: Amazon.com and/or Amazon.com Merchants

try ebay

I HAVE STRAIGHT TRACK AND NEED CURVED TRACK, MAYBE WE CAN TRADE?