L5740HST-3 HYDRAULIC SYSTEM Parts group L5740HST-3 H12000 HYDRAULIC PUMP H12500 HYDRAULIC PUMP [COMPONENT PARTS] H20500 HYDRAULIC OIL LINE (INLET) H21000 HYDRAULIC PIPE (DELIVERY) H21500 HYDRAULIC OIL LINE (PS) [OLD] ## S.No.;< H21501 HYDRAULIC OIL LINE (PS) [NEW] ## S.No.;> H23000 HYDRAULIC OIL LINE (PTO) H24500 OIL COOLER H24702 OIL COOLER RETURN PIPE [OLD] ## S.No.;<= H24703 OIL COOLER RETURN PIPE [NEW] ## S.No.;>= H28001 LOADER VALVE [ROPS] H28100 HYDRAULIC OUTLET VALVE [COMPONENT PARTS] H28301 LOADER VALVE LEVER [ROPS] H28401 LOADER LOCK LEVER [ROPS] H28500 HYDRAULIC LOADER PIPE H30500 TRANSMISSION CASE COVER H32000 LIFT ARM H33000 FEED BACK LEVER H40500 CONTROL VALVE H41000 CONTROL VALVE [COMPONENT PARTS] H43200 CHECK VALVE/SAFETY VALVE H43500 3P CYLINDER RH H43600 3P CYLINDER LH H43700 3P CYLINDER [COMPONENT PARTS] H44001 POSITION CONTROL LEVER [ROPS] H45401 AUXILIARY CONTROL VALVE BASE [ROPS] H45501 AUXILIARY CONTROL VALVE LEVER (1ST) [ROPS] H45701 AUXILIARY CONTROL VALVE COUPLER [ROPS] sale parts diagram catalog online construction equipment excavator tractor