Komatsu Parts Catalogs

Title Page Reference
FIG NO. H0110-0101 HYDRAULIC TANK H-002 H0110X20.001
FIG NO. H0120-01A0A MAIN VALVE H-006 H0120X20.001
FIG NO. H0120-0201 MAIN VALVE BRACKET H-028 H0120X20.002
FIG NO. H0120-01A1A MAIN VALVE WITH ONE ACTUATOR H-010 H0120X20.003
FIG NO. H0120-01A5A MAIN VALVE WITH TWO ACTUATORS H-014 H0120X20.004
FIG NO. H0120-01A6A MAIN VALVE WITH THREE ACTUATORS H-018 H0120X20.005
FIG NO. H0120-0107 MAIN VALVE ONE ACTUATOR KIT H-022 H0120X20.006
FIG NO. H0120-0108 MAIN VALVE TWO ACTUATOR KIT H-024 H0120X20.007
FIG NO. H0120-0109 MAIN VALVE THREE ACTUATOR KIT H-026 H0120X20.008
FIG NO. H0120-0301 MAIN VALVE SENSOR - MERGE FLOW DIVIDER VALVE H-032 H0120X22.009
FIG NO. H0120-0407 MAIN VALVE - VALVE TRAVEL LINE BLIND PARTS - EIGHT AND NINE SPOOL MAIN VALVES H-036 H0120X22.010
FIG NO. H0120-03B2 MAIN VALVE - VALVE TRAVEL LINE PLUG KIT AND BLIND PARTS - SEVEN SPOOL MAIN VALVE H-034 H0120X22.T01
FIG NO. H0210-01A0 MAIN HYDRAULIC PUMP H-038 H0210X22.011
FIG NO. H0210-5101 MAIN PUMP FRONT CASE ASSEMBLY H-040 H0210X22.012
FIG NO. H0210-5201 MAIN PUMP END CAP ASSEMBLY H-042 H0210X22.013
FIG NO. H0210-5301 MAIN PUMP FRONT PUMP ASSEMBLY H-044 H0210X22.014
FIG NO. H0210-5401 MAIN PUMP FRONT SERVO PISTON H-046 H0210X22.015
FIG NO. H0210-5501 MAIN PUMP REAR CASE ASSEMBLY H-048 H0210X22.016
FIG NO. H0210-5601 MAIN PUMP REAR PUMP ASSEMBLY H-050 H0210X22.017
FIG NO. H0210-5701 MAIN PUMP REAR SERVO PISTON H-052 H0210X22.018
FIG NO. H0210-5801 MAIN PUMP SHAFT COUPLING H-054 H0210X22.019
FIG NO. H0210-5901 MAIN PUMP PC VALVE AND LS VALVE H-056 H0210X22.020
FIG NO. H0210-6001 MAIN PUMP EPC CONTROL VALVE H-058 H0210X22.021
FIG NO. H0311-0101 HYDRAULIC PIPING SUCTION LINE H-060 H0311X20.001
FIG NO. H0312-01A0 HYDRAULIC PIPING IN-LINE FILTER - RECTANGULAR FILTER HOUSING H-062 H0312X20.001
FIG NO. H0312-0203 HYDRAULIC PIPING PUMP TO MAIN VALVE H-064 H0312X20.002
FIG NO. H0312-0302 HYDRAULIC PIPING HYDRAULIC MEASUREMENT H-066 H0312X22.004
FIG NO. H0320-0101 HYDRAULIC PIPING OIL COOLER H-068 H0320X20.001
FIG NO. H0330-01A0 HYDRAULIC PIPING RETURN LINE HOSE H-070 H0330X20.001
FIG NO. H0330-0301 HYDRAULIC PIPING RETURN LINE BLOCK H-078 H0330X20.004
FIG NO. H0330-0302 HYDRAULIC PIPING RETURN LINE KIT FOR MACHINES WITH ADDITIONAL PIPING H-080 H0330X20.006
FIG NO. H0330-0105 HYDRAULIC PIPING RETURN LINE KIT H-072 H0330X20.007
FIG NO. H0330-0201 HYDRAULIC PIPING RETURN LINE BLOCK - SWITCH VALVE H-074 H0330X20.008
FIG NO. H0330-0202 HYDRAULIC PIPING RETURN LINE BLOCK - SWITCH VALVE FOR MACHINES WITH ADDITIONAL PIPING H-076 H0330X20.009
FIG NO. H0340-0101 HYDRAULIC PIPING DRAIN LINES H-082 H0340X20.001
FIG NO. H1210-0101 HYDRAULIC PIPING BOOM LINE - VALVE BOOM LINE WITH DRIFT PREVENTIVE H-084 H1210X22.001
FIG NO. H1210-0301 HYDRAULIC PIPING BOOM LINE - VALVE BOOM HOSE H-088 H1210X22.003
FIG NO. H1210-0201 HYDRAULIC PIPING BOOM LINE - VALVE BOOM FRAME WITH DRIFT PREVENTIVE H-086 H1210X22.004
FIG NO. H1220-0101 HYDRAULIC PIPING ARM AND BUCKET LINE - VALVE ARM LINE H-090 H1220X22.001
FIG NO. H1220-0102 HYDRAULIC PIPING ARM AND BUCKET LINE - VALVE ARM LINE WITH DRIFT PREVENTIVE H-092 H1220X22.002
FIG NO. H1220-0201 HYDRAULIC PIPING ARM AND BUCKET LINE - VALVE BUCKET LINE H-094 H1220X22.003
FIG NO. H1240-5101 DRIFT PREVENTIVE LOCK VALVE BOOM AND ARM LINE H-100 H1240X22.003
FIG NO. H1240-0101 DRIFT PREVENTIVE H-096 H1240X22.007
FIG NO. H1240-01A1 DRIFT PREVENTIVE BOOM AND ARM H-098 H1240X22.008
FIG NO. H1270-0101 HYDRAULIC PIPING L.H. ATTACHMENT LINE CROSS VALVE FOR ONE, TWO, AND THREE ACTUATOR MODELS H-102 H1270X22.001
FIG NO. H1270-0301 HYDRAULIC PIPING R.H. ATTACHMENT LINE CROSS VALVE FOR ONE, TWO, AND THREE ACTUATOR MODELS H-106 H1270X22.003
FIG NO. H1270-0501 HYDRAULIC PIPING RETURN LINE FILTER FOR ONE, TWO, AND THREE ACTUATOR MODELS - EARLIER TYPE H-110 H1270X22.005
FIG NO. H1270-0701 HYDRAULIC PIPING ATTACHMENT LINE FOR ONE, TWO, AND THREE ACTUATOR MODELS H-118 H1270X22.007
FIG NO. H1270-5101 HYDRAULIC PIPING SUCTION AND SAFETY VALVE FOR ATTACHMENT LINE H-120 H1270X22.008
FIG NO. H1270-0201 HYDRAULIC PIPING L.H. CROSS VALVE ATTACHMENT LINE FOR ONE, TWO, AND THREE ACTUATOR MODELS H-104 H1270X22.009
FIG NO. H1270-0502 HYDRAULIC PIPING RETURN LINE FILTER FOR ONE, TWO, AND THREE ACTUATOR MODELS - CURRENT VERSION H-112 H1270X22.011
FIG NO. H1270-0601 HYDRAULIC PIPING ATTACHMENT RETURN LINE FOR ONE, TWO, AND THREE ACTUATOR MODELS H-114 H1270X22.012
FIG NO. H1270-0401 HYDRAULIC PIPING R.H. CROSS VALVE ATTACHMENT LINE FOR ONE, TWO, AND THREE ACTUATOR MODELS H-108 H1270X22.013
FIG NO. H1271-01A2 BOOM LINE CLAMP H-122 H1271X22.001
FIG NO. H1271-02A0 HYDRAULIC PIPING ATTACHMENT LINE WITHOUT RETURN LINE FILTER H-124 H1271X22.002
FIG NO. H1272-0101 HYDRAULIC PIPING ATTACHMENT LINE FOR TWO AND THREE ACTUATOR MODELS H-128 H1272X20.001
FIG NO. H1310-0101 HYDRAULIC PIPING TRAVEL LINES H-130 H1310X22.001
FIG NO. H1340-0101 HYDRAULIC PIPING SWING LINES H-132 H1340X22.001
FIG NO. H1340-0103 HYDRAULIC PIPING SWING LINES WITH SWING BACK PREVENTION VALVE H-134 H1340X22.002
FIG NO. H1810-0101 HYDRAULIC PIPING LS LINES H-136 H1810X20.001
FIG NO. H1810-5101 HYDRAULIC PIPING EPC VALVE H-138 H1810X22.002
FIG NO. H1831-01A0A HYDRAULIC PIPING SOLENOID VALVE AND ACCUMULATOR H-140 H1831X20.001
FIG NO. H1831-02A0 HYDRAULIC PIPING SOLENOID VALVE LINE H-142 H1831X20.002
FIG NO. H1831-03A0 HYDRAULIC PIPING SWING STROKE VALVE H-146 H1831X20.003
FIG NO. H1833-01A0 HYDRAULIC PIPING PRESSURE SWITCH BLOCK WITH SENSOR H-148 H1833X20.001
FIG NO. H1840-01A0 HYDRAULIC PIPING PPC MAIN LINE - VALVE PPC LINES H-150 H1840X20.002
FIG NO. H1840-03A1 HYDRAULIC PIPING PPC MAIN LINE - TIMING VALVE HOSE - S/N A83001 - A85000 H-158 H1840X20.003
FIG NO. H1840-0202 HYDRAULIC PIPING PPC LINES FOR ONE ACTUATOR - BLOCK TO MAIN VALVE H-154 H1840X20.004
FIG NO. H1840-0204 HYDRAULIC PIPING PPC MAIN LINE FOR TWO ACTUATORS - BLOCK TO MAIN VALVE H-156 H1840X20.005
FIG NO. H1840-07A0 HYDRAULIC PIPING PPC MAIN LINE - TIMING VALVE HOSE - S/N A85001 AND UP H-160 H1840X20.007