| № | Номер | Название | Опции | Альт |
| 10 | | HYDRAULIC TANK(#K20001-K20571) | | |
| 20 | | HYDRAULIC TANK(#K20572-) | | |
| 30 | | MAIN FILTER | | |
| 40 | | RETURN FILTER (FOR ADDITIONAL PIPING) | | |
| 50 | | HIGH-LOW VALVE | | |
| 60 | | CHECK VALVE | | |
| 70 | | SLOW RETURN VALVE(#K20001-K20571) | | |
| 80 | | SLOW RETURN VALVE(#K20572-) | | |
| 90 | | CROSS VALVE (FOR ADDITIONAL PIPING) | | |
| 100 | | HYDRAULIC PUMP (1/13) (UNIT) | | |
| 110 | | HYDRAULIC PUMP (2/13) (PUMP SUB ASS'Y¤ FRONT) | | |
| 120 | | HYDRAULIC PUMP (3/13) (PUMP SUB ASS'Y¤ CENTER) | | |
| 130 | | HYDRAULIC PUMP (4/13) (PUMP SUB ASS'Y¤ REAR) | | |
| 140 | | HYDRAULIC PUMP (5/13) (SERVO VALVE¤ FRONT) (1/2) | | |
| 150 | | HYDRAULIC PUMP (6/13) (SERVO VALVE¤ FRONT) (2/2) | | |
| 160 | | HYDRAULIC PUMP (7/13) (CUT OFF AND NEGATIVE CONTROL VALVE¤ FRONT) | | |
| 170 | | HYDRAULIC PUMP (8/13) (SERVO VALVE¤ REAR) (1/2) | | |
| 180 | | HYDRAULIC PUMP (9/13) (SERVO VALVE¤ REAR) (2/2) | | |
| 190 | | HYDRAULIC PUMP (10/13) (CUT OFF AND NEGATIVE CONTROL VALVE¤ REAR) | | |
| 200 | | HYDRAULIC PUMP (11/13) (TORQUE VARIABLE CONTROL VALVE) | | |
| 210 | | HYDRAULIC PUMP (12/13) (GEAR PUMP) | | |
| 220 | | HYDRAULIC PUMP (13/13) (RELIEF VALVE) | | |
| 230 | | HYDRAULIC CONTROL VALVE (1/7) | | |
| 240 | | HYDRAULIC CONTROL VALVE (2/7) | | |
| 250 | | HYDRAULIC CONTROL VALVE (3/7) | | |
| 260 | | HYDRAULIC CONTROL VALVE (4/7) | | |
| 270 | | HYDRAULIC CONTROL VALVE (5/7) | | |
| 280 | | HYDRAULIC CONTROL VALVE (6/7) | | |
| 290 | | HYDRAULIC CONTROL VALVE (7/7) | | |
| 300 | | P.P.C. VALVE (FOR TRAVEL) | | |
| 310 | | P.P.C. VALVE (FOR WORK EQUIPMENT)(#K20001-K20571) | | |
| 320 | | P.P.C. VALVE (FOR WORK EQUIPMENT)(#K20572-) | | |
| 330 | | SHUTTLE VALVE¤ L.H. | | |
| 340 | | SHUTTLE VALVE¤ R.H. | | |
| 350 | | LOCK VALVE | | |
| 360 | | SUCTION AND SAFETY VALVE (FOR ADDITIONAL PIPING) | | |
| 370 | | CHECK VALVE (FOR ADDITIONAL PIPING) | | |
| 380 | | SWIVEL JOINT | | |
| 390 | | TRAVEL MOTOR (1/3) | | |
| 400 | | TRAVEL MOTOR (2/3) | | |
| 410 | | TRAVEL MOTOR (3/3) | | |
| 420 | | SWING MOTOR (1/2) | | |
| 430 | | SWING MOTOR (2/2) | | |
| 440 | | P.P.C. VALVE PIPING (TRAVEL P.P.C. VALVE TO/FROM SHUTTLE VALVE)(#K20001-K20571) | | |
| 450 | | P.P.C. VALVE PIPING (TRAVEL P.P.C. VALVE TO/FROM SHUTTLE VALVE)(#K20572-) | | |
| 460 | | TRAVEL HIGH-LOW VALVE PIPING(#K20001-K20571) | | |
| 470 | | TRAVEL HIGH-LOW/BOOM DRAIN VALVE PIPING(#K20572-) | | |
| 480 | | BOOM DRIFT PREVENTIVE PIPING(#K20001-K20571) | | |
| 490 | | BOOM DRIFT PREVENTIVE PIPING(#K20572-) | | |
| 500 | | PILOT PIPING (PEDAL TO/FROM SHUTTLE VALVE)(FOR ADDITIONAL PIPING)(#K20001-K20571) | | |
| 510 | | PILOT PIPING (PEDAL TO/FROM SHUTTLE VALVE)(FOR ADDITIONAL PIPING)(#K20572-) | | |
| 520 | | P.P.C. VALVE PIPING (P.P.C. VALVE TO/FROM BLOCK)(#K20001-K20571) | | |
| 530 | | P.P.C. VALVE PIPING (P.P.C. VALVE TO/FROM BLOCK)(#K20572-) | | |
| 540 | | P.P.C. VALVE PIPING (BLOCK TO/FROM SHUTTLE VALVE) | | |
| 550 | | P.P.C. VALVE PIPING (SHUTTLE VALVE TO/FROM CONTROL VALVE)(#K20001-K20571) | | |
| 560 | | P.P.C. VALVE PIPING (SHUTTLE VALVE TO/FROM CONTROL VALVE)(#K20572-) | | |
| 570 | | ARM FINE CONTROL SOLENOID VALVE PIPING(#K20001-K20571) | | |
| 580 | | ARM FINE CONTROL SOLENOID VALVE PIPING(#K20572-) | | |
| 590 | | PILOT PIPING (SHUTTLE VALVE TO/FROM CONTROL VALVE) (FOR 1 PUMP) | | |
| 600 | | P.P.C. VALVE RETURN PIPING(#K20001-K20571) | | |
| 610 | | P.P.C. VALVE RETURN PIPING(#K20572-) | | |
| 620 | | TANK TO PUMP PIPING | | |
| 630 | | GEAR PUMP BYPASS LINE (COLD WEATHER SPEC.)(#K20001-K20571) | | |
| 640 | | GEAR PUMP BYPASS LINE (COLD WEATHER SPEC.)(#K20572-) | | |
| 650 | | PUMP TO CONTROL VALVE PIPING | | |
| 660 | | CONTROL VALVE TO/FROM SWIVEL JOINT PIPING | | |
| 670 | | SWING MOTOR PIPING | | |
| 680 | | RETURN PIPING | | |
| 690 | | ADDITIONAL PIPING (RETURN) (CHASSIS SIDE) (FOR 1 PUMP) | | |
| 700 | | OIL COOLER PIPING | | |
| 710 | | DRAIN PIPING(#K20001-K20571) | | |
| 720 | | DRAIN PIPING(#K20572-) | | |
| 730 | | SOLENOID VALVE PIPING | | |
| 740 | | O.L.S.S. PIPING | | |
| 750 | | PUMP TO SAFETY LOCK VALVE PIPING | | |
| 760 | | BOOM CYLINDER PIPING (CHASSIS SIDE) | | |
| 770 | | BOOM CYLINDER PIPING (CHASSIS SIDE) (WITH LOCK VALVE) | | |
| 780 | | ARM AND BUCKET CYLINDER PIPING (CHASSIS SIDE) | | |
| 790 | | ADDITIONAL PIPING (CHASSIS SIDE) (CONTROL VALVE TO/FROM CROSS VALVE) (FOR 1 PUMP) | | |
| 800 | | ADDITIONAL PIPING (CHASSIS SIDE) (CONTROL VALVE TO/FROM BOOM SIDE) (FOR 1 PUMP) | | |
| 810 | | OVER LOAD WARNING DEVICE(#K20001-K20905) | | |
| 820 | | OVER LOAD WARNING DEVICE(#K20906-) | | |
| 830 | | PUMP SUB-PRESSURE TEST POINTS | | |