[4K] Train Stalling with Wheel Slips and Sand

Second wheel slip video:    • [4K] Union Pacific SD70ACe Stalling in Iro...   I set up next to this train to record it throttling up. I was very surprised when it stalled out, and the wheels started slipping. I think the reason it was so hard for this train to get moving was the second and third locomotives, it seemed like they were barely doing anything. Check out my website to get detailed information on many of the places I visit: https://www.railfanninglocations.com/ 0:00- Throttling up 1:25- Close up of the wheels 2:05- Slowly moving forward 3:09- Second close up of the wheels 3:34- Finally moving again