KLW SE24B

The KLW SE24B or KLW SE20B is a low-emissions diesel switcher locomotive built by Knoxville Locomotive Works. It is powered by a single MTU Series 4000 12V R54 (TIER 3) diesel engine which develops a total power output of 2400 hp. To date, one SE20B locomotive has been produced for KLWX, and it is performing performance disassembly and operating on the Gulf & Ohio Railways.