OK request send EXCAVATORS BOTTOM DUMP CYLINDER, FOR LOADING SHOVEL CONFIGURATION HYDRAULIC SYSTEM BOOM PIPING Section BOOM PIPING BOTTOM DUMP CYLINDER, FOR LOADING SHOVEL CONFIGURATION Komatsu: BOOM PIPING, BOOM FRONT PIPING AND NO.1 VALVE (#35201-) h015001 BOOM PIPING, NO.2 VALVE (#35201-) h015002 BOOM PIPING, NO.3 VALVE (#35201-) h015003 BOOM PIPING, BOOM PIPING TUBE AND FRONT BRACKET (#35201-) h015004