OK request send EXCAVATORS PC78UU-6 S/N 22001-UP HYDRAULIC SYSTEM Section HYDRAULIC SYSTEM PC78UU-6 S/N 22001-UP Komatsu: HYDRAULIC TANK 150010 MAIN VALVE 150020 MAIN VALVE (FOR SLIDE ARM) 150030 MAIN PUMP 150040 SUCTION LINE (BLADE) 150050 DELIVERY LINE (BLADE) 150060 OIL COOLER LINE 150070 RETURN LINE 150080 DRAIN LINE 150090 DRAIN LINE (ARM CRANE) 150100 BOOM LINE 150110 ACTUATOR LINE (BUCKET¤ ARM AND OFFSET) 150120 ACTUATOR LINE (FOR SLIDE ARM) 150130 ATTACHMENT LINE 150140 BLADE LINE 150150 TRAVEL LINE (BLADE) 150160 SWING LINE 150170 SOLENOID VALVE 150180 P.P.C MAIN LINE (1/4) 150190 P.P.C MAIN LINE (2/4) 150200 P.P.C MAIN LINE (3/4) 150210 P.P.C MAIN LINE (4/4) 150220 P.P.C MAIN LINE (4/4) (ARM CRANE) 150230 MULTI PATERN (VALVE) (4WAY) 150240 MULTI PATERN (ELBOW AND BRACKET) (4WAY) 150250 MULTI PATERN (PLATE) (4WAY) 150260 Truck sale: