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#	Partname	Quantity	Reference
10	HYDRAULIC TANK(#20001-20877)	1	6001
20	HYDRAULIC TANK(#20878-)	1	6001A
30	HYDRAULIC TANK (WITH BREATHER HOSE)	1	6005
40	BREATHER (FOR HYDRAULIC TANK) (WITH BREATHER HOSE)	1	6011
50	MAIN FILTER	1	6021
60	LINE FILTER	1	6031
70	RETURN FILTER (FOR ADDITIONAL PIPING)	1	6041
80	HIGH-LOW VALVE	1	6051
90	CHECK VALVE	1	6052
100	SLOW RETURN VALVE	1	6053
110	RETURN CHECK VALVE	1	6055
120	CONTROL PEDAL (FOR ADDITIONAL PIPING)	1	6084
130	CROSS VALVE (FOR ADDITIONAL PIPING)	1	6085
140	HYDRAULIC PUMP (1/16) (UNIT)	1	6101
150	HYDRAULIC PUMP (2/16) (PUMP SUB ASS'Y) (1/6)	1	6111
160	HYDRAULIC PUMP (3/16) (PUMP SUB ASS'Y) (2/6)	1	6112
170	HYDRAULIC PUMP (4/16) (PUMP SUB ASS'Y) (3/6)	1	6113
180	HYDRAULIC PUMP (5/16) (PUMP SUB ASS'Y) (4/6)	1	6114
190	HYDRAULIC PUMP (6/16) (PUMP SUB ASS'Y) (5/6)	1	6115
200	HYDRAULIC PUMP (7/16) (PUMP SUB ASS'Y) (6/6)	1	6116
210	HYDRAULIC PUMP (8/16) (SERVO VALVE ? FRONT) (1/4)	1	6121
220	HYDRAULIC PUMP (9/16) (SERVO VALVE ? FRONT) (2/4)	1	6122
230	HYDRAULIC PUMP (10/16) (SERVO VALVE ? FRONT) (3/4)	1	6123
240	HYDRAULIC PUMP (11/16) (SERVO VALVE ? FRONT) (4/4)	1	6124
250	HYDRAULIC PUMP (12/16) (SERVO VALVE ? REAR) (1/3)	1	6131
260	HYDRAULIC PUMP (13/16) (SERVO VALVE ? REAR) (2/3)	1	6132
270	HYDRAULIC PUMP (14/16) (SERVO VALVE ? REAR) (3/3)	1	6133
280	HYDRAULIC PUMP (15/16) (GEAR PUMP)	1	6141
290	HYDRAULIC PUMP (16/16) (RELIEF VALVE)	1	6151
300	CONTROL VALVE (1/7) (FOR BACKHOE)	1	6201
310	CONTROL VALVE (2/7) (FOR BACKHOE)	1	6202
320	CONTROL VALVE (3/7) (FOR BACKHOE)	1	6203
330	CONTROL VALVE (4/7) (FOR BACKHOE)	1	6204
340	CONTROL VALVE (5/7) (FOR BACKHOE)	1	6205
350	CONTROL VALVE (6/7) (FOR BACKHOE)	1	6206
360	CONTROL VALVE (7/7) (FOR BACKHOE)	1	6207
370	P.P.C. VALVE (FOR TRAVEL)	1	6301
380	P.P.C. VALVE (FOR WORK EQUIPMENT) (FOR WRIST CONTROL)	1	6312
390	SHUTTLE VALVE (FOR ARM AND SWING)	1	6321
400	SHUTTLE VELVE (FOR BOOM ? BUCKET AND TRAVEL)	1	6331
410	LOCK VALVE	1	6341
420	SWIVEL JOINT	1	6401
430	TRAVEL MOTOR (1/3)	1	6431
440	TRAVEL MOTOR (2/3)	1	6432
450	TRAVEL MOTOR (3/3)	1	6433
460	SWING MOTOR (1/2)	1	6441
470	SWING MOTOR (2/2)	1	6442
480	PPC VALVE PIPING (TRAVEL PPC VALVE TO/FROM SHUTTLE VALVE) (FOR WRIST CONTROL)	1	6505
490	TRAVEL HIGH-LOW VALVE PIPING	1	6523
500	BOOM DRIFT PREVENTIVE PIPING(#20603-)	1	6531A
510	PILOT PIPING (PEDAL TO/FROM SHUTTLE VALVE) (FOR ADDITIONAL PIPING)	1	6539
520	P.P.C. VALVE PIPING (PPC VALVE TO/FROM BLOCK) (FOR WRIST CONTROL)	1	6541
530	P.P.C. VALVE PIPING (BLOCK TO/FROM SHUTTLE VALVE) (FOR WRIST CONTROL) (EXCEPT JAPAN)	1	6544
540	P.P.C. VALVE PIPING (SHUTTLE VALVE TO/FROM CONTROL VALVE FRONT SIDE)	1	6551
550	P.P.C. VALVE PIPING (SHUTTLE VALVE TO/FROM TRAVEL SHUTTLE VALVE)	1	6554
560	P.P.C. VALVE PIPING (SHUTTLE VALVE T/F CONTROL VALVE REAR SIDE)	1	6557
570	P.P.C. VALVE PIPING (SHUTTLE VALVE T/F CONTROL VALVE REAR SIDE) (WITH CYLINDER LOCK VALVE)	1	6558
580	SOLENOID VALVE (ARM FINISHING OPERATION MODE)	1	6561
590	SOLENOID VALVE PIPING (ARM FINISHING OPERATION MODE)	1	6563
600	PILOT PIPING(SHUTTLE VALVE TO/FROM CONTROL VALVE)(FOR ADDITIONAL PIPING)	1	6574
610	P.P.C. VALVE RETURN PIPING (FOR WRIST CONTROL)	1	6585
620	TANK TO PUMP PIPING	1	6601
630	GEAR PUMP BYPASS LINE (COLD TERRAIN (B) SPEC.)	1	6611
640	PUMP TO LINE FILTER PIPING	1	6621
650	PUMP TO LINE FILTER PIPING (WITH PM-TUNE UP COUPLER)	1	6623
660	CONTROL VALVE TO/FROM SWIVEL JOINT PIPING (FOR LEFT TRAVEL)	1	6661
670	CONTROL VALVE TO/FROM SWIVEL JOINT PIPING (FOR RIGHT TRAVEL)	1	6665
680	SWING MOTOR PIPING	1	6681
690	RETURN PIPING	1	6701
700	ADDITIONAL PIPING (RETURN)	1	6713
710	OIL COOLER PIPING	1	6721
720	DRAIN PIPING(#20603-)	1	6741A
730	SOLENOID VALVE PIPING	1	6761
740	O.L.S.S. PIPING	1	6771
750	PUMP TO SAFETY LOCK VALVE PIPING	1	6781
760	BOOM CYLINDER PIPING (CHASSIS SIDE)	1	6801
770	ARM CYLINDER PIPING (CHASSIS SIDE)	1	6811
780	BUCKET CYLINDER PIPING (CHASSIS SIDE)	1	6821
790	ADDITIONAL PIPING (CHASSIS SIDE) (CONTROL VALVE TO/FROM BLOCK)	1	6861
800	ADDITIONAL PIPING (CHASSIS SIDE) (BLOCK TO/FROM BOOM SIDE)	1	6863
810	BOOM CYLINDER LOCK VALVE PIPING (CHASSIS SIDE) (REXROTH)	1	6881
820	ARM CYLINDER LOCK VALVE PIPING (CHASSIS SIDE) (REXROTH)	1	6885

Komatsu PC400LC S/N 20001-UP (Mighty Spec.) parts catalog PDF

WORK EQUIPMENT CONTROL SYSTEM (|180000) in PC400LC S/N 20001-UP (Mighty Spec.). Diagram image and parts list.

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Komatsu PC400LC S/N 20001-UP (Mighty Spec.) parts catalog PDF

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