48mcgillracefan t1_ixmfxil wrote 2 years ago Reply to comment by wotmate in This mining tractor developed by Caterpillar is completely battery-operated by redhatGizmo 8 to 10% grade and plenty of mines use 240 to 320 ton trucks in these mines. Permalink Parent 3
48mcgillracefan t1_ixmfxil wrote
Reply to comment by wotmate in This mining tractor developed by Caterpillar is completely battery-operated by redhatGizmo
8 to 10% grade and plenty of mines use 240 to 320 ton trucks in these mines.