OLD CRAWLER EXCAVATOR R290LC 2016-03 MAIN CONTROL VALVE Parts on group MAIN CONTROL VALVE: Pos. Part No Qty Parts name Comments *. 31E9-0004 [1] MAIN CONTROL VALVE 43. 8072-104 [8] BOLT OPT,SPOOL 44. 0879-058 [2] PLUNGER OPT,SPOOL 45. 0201-104 [2] O-RING 46. 8072-130 [8] BOLT-SOCKET 47. 8131-009 [12] WASHER-SPRING 48. 8072-122 [4] BOLT Parts catalog : ATTACHMENT GREASE LUB SYSTEM part catalog hyundai ATACHMENT HYDRAULIC PIPING part catalog hyundai TRAVEL HYDRAULIC PIPING part catalog hyundai PILOT HYDRAULIC PIPING 2 part catalog hyundai PILOT HYDRAULIC PIPING 1 part catalog hyundai UPPER HYDRAULIC PIPING 2 part catalog hyundai UPPER HYDRAULIC PIPING 1 part catalog hyundai HYDRAULIC TANK part catalog hyundai MAIN CONTROL VALVE(SPOOL) part catalog hyundai MAIN CONTROL VALVE(MANIFOLD) part catalog hyundai MAIN CONTROL VALVE(BUCKET SPOOL) part catalog hyundai MAIN CONTROL VALVE(LOGIC & F/RELIEF) part catalog hyundai MAIN CONTROL VALVE(MAIN RELIEF VLV) part catalog hyundai MAIN CONTROL VALVE(MAIN & PORT R/VLV) part catalog hyundai SWING MOTOR part catalog hyundai SWING REDUCTION GEAR part catalog hyundai