Larry Neal posted:Ben Snyder posted:What radius will this take with the fixed pilots? ACL/SAL/SCL are my roads as well, and looking to convert some Atlas power the same way.
The smaller 4-axle units will negotiate 0-54 curves that I have in some of my industry sidings with no issues. I personally keep everything mainline a minimum of 0-72 and have had no issues even with an SD50 set up this way, and I run everything up to autorack cars. I find that cutting the Kadee box sides back 1/16” will allow a considerable amount more swing if necessary.