OK request send PC5500-6 S/N 15027 SUPERSTRUCTURE Section SUPERSTRUCTURE PC5500-6 S/N 15027 Komatsu: LADDER HYDRAULIC 515-1051b SUPERSTRUCTURE PLATFORM 515-1015a COUNTERWEIGHT ARR. 515-1021 COVER, LOWER 515-1030 RAILS 515-1054h MODIFICATION HAND RAIL 515-1056 POWER FRAME - GRATINGS 515-1058b MACHINERY HOUSE 515-1064f FIRE WALL WITH MODIFICATION OF FIRE PRECAUTION DOORS 515-1080c HYDRAULIC CYLINDER 991-0465