Here is a grain train containing about 80 cars being pulled by 2 UP 90macs and a CP 90mac and a CP AC4400.
http://www.tmrci.org/
this is one of many videos that I will post here. the n scale layout and HO layout are both described in the link. My past videos have been of the n scale. I will try to get the HO trains.
how much did the co 90mac cost?
jon1111111122222222 3 years ago
My 90s cost just about $80, but I've seen them go for retail at about $100
klifkid 3 years ago
sinse we use DCC we speed match them. We take the slowest unit in the consist and run it at full speed with the faster unit behind it. Also we test the start up time between both engines. THen we take the engines down and give them new programs to get them better speed matched. Once you get satisfied with how they run you do the same thing with other engines.
klifkid 3 years ago