In the harsh working environment of mines. the traditional cable reeling method cannot guarantee the power supply of electric shovel for a long time. and there are hidden safety hazards in the process of power supply. A new cable reel car which follows the shovel is proposed to address the above problems. https://www.alarecre.com/NFL-Atlanta-Falcons-Double-Vision-iPhone-13-Pro-MagSafe-Case-p92343/