Issue link: https://docs.hic.us/i/448421
(GC12) MAIN SHAFT DRIVE SYSTEM CTM-2 H45 H45 19 20 L33 5 10 B31 R20 11 6 7 B57 23 L32 L32 8 23 6 7 9 23 6 B57 B57 L32 7 4 L33 5 R37 C16 3 1 B82 R30 R53 B82 R53 R30 2 R34 R55 B100 15 12 13 14 15 21 21 21 22 B80 R53 15 16 17 18 15 B70 R42 B80 R53