OK request send PC4000-6 S/N 08156 SUPERSTRUCTURE Section SUPERSTRUCTURE PC4000-6 S/N 08156 Komatsu: PIN, BOOM - COUNTERWIGHT 355-1015 RAILS (BBE) 355-1020c COVERING, ENGINE HOUSING 355-1030b STEPS 355-1040b PLATFORM (BBE) 355-1050c POWER FRAME - GRATINGS 355-1060 HYDRAULIC CYLINDER 991-0462