. This is called a "wheelslip", caused from lack of traction or too heavy a load being pulled. As time passed automatic "sanders" were installed on these locomotives to help them get better traction. Many train simulators (including my own) lack the super cool steam locomotive concept of wheelslip, so today I decided to give it a spin at making it myself! Later I will be adding realistic throttles and whistles and steam brakes and reversers accessed from switching the view to inside the cab. Also, as of now there is an end to the map ***HOW TO DRIVE*** 1. Easy with the Throttle there, Slick 2. Heavier loads are harder to pull bro is so powerful that his biggest problem is traction lol