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Komatsu PC1800-6 Hydraulic Excavator Field Assembly Manual SEAW002201 – PDF DOWNLOAD
Language : English
Pages : 229
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Komatsu PC1800-6 Hydraulic Excavator Field Assembly Manual SEAW002201 – PDF DOWNLOAD
TABLE OF CONTENTS:
Komatsu PC1800-6 Hydraulic Excavator Field Assembly Manual SEAW002201 – PDF DOWNLOAD
MAIN MENU…………………………………………………………………………….. 0
COVER………………………………………………………………………………… 1
CONTENTS……………………………………………………………………………… 2
GENERAL………………………………………………………………………………. 5
1. SPECIFICATIONS………………………………………………………………….. 5
2. POINTS REGARDING LOCAL ASSEMBLY ………………………………………………….. 6
3. BOLT TIGHTENING TORQUE AND BOLT TIGHTENING…………………………………………. 7
4. SEPARATE UNITS………………………………………………………………….. 10
TRANSPORTATION STYLE OF LOADING SHOVEL (WORK EQUIPMENT ONLY)……………………………. 23
5. LIST OF PARTS SENT INDIVIDUALLY…………………………………………………… 24
6. ASSEMBLY PROCEDURE, ASSEMBLY EQUIPMENT AND SCHEDULE…………………………………. 49
7. KIT LAYOUT DIAGRAM………………………………………………………………. 50
8. TOOLS AND EQUIPMENT TO BE USED……………………………………………………. 51
A. ASSEMBLY OF CHASSIS…………………………………………………………………. 57
A-1. ASSEMBLY OF TRUCK FRAME AND AXLE………………………………………………… 58
A-2. TRAVEL MOTOR PIPING……………………………………………………………. 61
A-3. IDLER CRUSHION CYLINDER PIPING………………………………………………….. 63
A-4. INSTALLATION OF TRAVEL MOTOR GUARD AND TRACK FRAME UNDER COVER……………………… 65
A-5. FILING SWING CIRCUIT WITH GREASE………………………………………………… 66
A-6. ASSEMBLY OF TRAVEL ……………………………………………………………. 67
A-7. SWIVEL TRAVEL PIPING…………………………………………………………… 69
A-8. SWING CIRCLE GREASE TUBE PIPNG………………………………………………….. 71
A-9. INSTALLNG OF LEFT AND RIGHT LADDERS……………………………………………… 76
A-10. INSTALLATION OF LEFT CATWALK…………………………………………………… 77
A-11. INSTALLATION OF RIGHT CATWALK………………………………………………….. 78
A-12. INSTALLATION OF CATWALK, HANDRAIL BESIDE OPERATOR’S CAB…………………………… 79
A-13……………………………………………………………………………… 2
A-14. INSTALLATION OF HANDRAIL FOR GETTING IN AND OUT OF OPERATOR’S CAB………………….. 80
A-15……………………………………………………………………………… 2
A-16. INSTALLATION OF HANDRAIL AT REAR OF OPERATOR’S CAB……………………………….. 82
A-17……………………………………………………………………………… 2
A-18. OPERATOR’S CAB FRONT FRAME, HANDRAIL……………………………………………. 83
A-19. LEFT DECK HANDRAIL……………………………………………………………. 84
A-20. RIGHT DECK HANDRAIL…………………………………………………………… 85
A-21. INSTALLATION OF LADDER ON TOP OF HYDRAULIC TANK………………………………….. 86
A-22. INSTALLATION OF COUNTERWEIGHT………………………………………………….. 87
A-23. INSTALLATION OF COUNTERWEIGHT LADDER (LEFT AND RIGHT)…………………………….. 88
A-24. INSTALLATION OF HANDRAIL ON TOP OF FUEL TANK, COUNTERWEIGHT……………………….. 89
A-25. INSTALLATION OF FUEL TANK VIBRATION STOPPER BRACKET………………………………. 90
A-26. INSTALLATION OF GREASE REEL, HOSE, BRACKET………………………………………. 91
A-27. INSTALLATION OF LEFT CAB BASE ASSEMBLY………………………………………….. 92
A-28. INSTALLATION OF OPERATOR’S CAB ASSEMBLY ………………………………………… 97
A-29. INSTALLATION OF WIPER MOTOR COVER INSIDER OPERATR’S CAB…………………………… 98
A-30. HANDRAIL ON BOOM FOOT AND LEFT PUMP…………………………………………….. 99
A-31. HANDRAIL ABOVE THE RH DOOR AND ABOVE THE HYDRAULIC OIL TANK………………………..100
A-32. EMERGENCY STOP SWITCH, FUEL CUTTING……………………………………………..101
A-33A. HANDRAIL ABOVE THE RADIATOR (OPTIONAL)………………………………………….103
A-33B. CONNECTION OF HYDRAULIC PIPING OPERATOR’S CAB ASSEMBLY …………………………..104
A-34. CONNECTION OF WINDOW WASHER HOSE OF OPERATOR/S CAB ASSEMBLY ……………………….107
A-35. CONNECTION OF AIR PIPING OF LEFT CAB ASSEMBLY…………………………………….108
A-36. CONNECTION OF GREASE PIPING OPERATOR’S CAB ASSEMBLY……………………………….110
A-37. WIRE HARNESS (WASHER TANK, WORKING LAMP AND OPERATOR’S CAB BASE LIGHT)………………112
A-38. AIR CONDITIONER HOSE, HARNESS AND PIPING…………………………………………113
A-39. INSTALLATION OF COUNTERWEIGHT LAMP (OPERATION)……………………………………118
A-40. START ENGINE………………………………………………………………….119
A-41. FINAL TIGHENING OF SWING CIRCLE OF SWING CIRCLE MOUNTING BOLTS……………………..125
ASSEMBLY OF POWER-ASSISTED LADDER………………………………………………………..126
L-1 POWER-ASSISTED LADDER……………………………………………………………129
C. PC1800 INSTALLATION OF BACKHOE WORK EQUIPMENT…………………………………………..133
C-1. INSTALLATION OF BOOM CYLINDER TO CHASSIS………………………………………….134
C-2. INSTALLATION OF BOOM CYLINDER PIPING……………………………………………..136
C-3. BLEEDING AIR FROM BOOM CYLINDER………………………………………………….137
C-4. BOOM SUB-ASSEMBLY………………………………………………………………138
C-5. INSTALLATION OF BOOM ASSEMBLY……………………………………………………142
C-6. INSTALLATION OF BOOM CYLINDER TOP PIN…………………………………………….145
C-7. CONNECTION OF ARM ASSEMBLY TO BOOM……………………………………………….147
C-8. INSTALLATION OF HOSES BETWEEN BOOM AND CHASSIS…………………………………….150
C-9. INSTALLATION OF ARM CYLINDER PIN…………………………………………………152
C-10. BLEEDING AIR FROM ARM CYLINDER………………………………………………….154
C-11. INSTALLATION OF HYDRAULIC BETWEEN BOOM AND ARM……………………………………155
C-12. CONNECTION OF GREASE PIPING FOR BOOM…………………………………………….156
C-13. CONNECTION OF WIRING BETWEEN BOOM AND CHASSIS…………………………………….159
C-14. INSTALLATION OF HOSES BETWEEN BOOM AND SHASSIS……………………………………160
C-15……………………………………………………………………………… 2
C-16. CONNECTION OF BUCKET ASSEMBLY TO ARM…………………………………………….162
C-17. INSTALLATION OF BUCKET LINK…………………………………………………….165
C-18. BLEEDING AIR FROM BUCKET CYCLINDER………………………………………………167
ASSEMBLY MANUAL FOR LOADING SHOVEL WORK EQUIPMENT………………………………………….167
LS-1. INSTALLATION OF ARM CYLINDER TUBES AND HOSES……………………………………..169
LS-2. INSTALLATION OF BUCKET HOSES……………………………………………………170
LS-3. INSTALLATION OF BOTTOM DUMP HOSES AND TUBES………………………………………171
LS-4. INSTALLATION OF PILOT SOLENOID VALVE…………………………………………….172
LS-5. INSTALLATION OF BOTTOM PRIORITY VALVE……………………………………………173
LS-6. INSTALLATION OF ARM PILOT DRAIN CIRCUIT………………………………………….175
LS-7. INSTALLATION OF CONTROL PARTS…………………………………………………..177
LS-8. INSTALLATION OF HORN SWITCH…………………………………………………….179
LS-9. CHANGE OF ARM PILOT PIPING……………………………………………………..180
LS-10. REMOVAL OF BOOM FOOT HANDRAIL………………………………………………….181
LS-11. INSTALLATION OF ARM CYLINDER BOTTOM PARTS……………………………………….182
LS-12. INSTALLATION OF ARM CYLINDER BOTTOM PARTS……………………………………….183
LS-13. INSTALLATION OF BOOM CYLINDER PIPING……………………………………………185
LS-14. INSTALLATION OF BOOM ASSEMBLY………………………………………………….187
LS-15. INSTALLATION OF BOOM CYLINDER HEAD PINS…………………………………………188
LS-16. INSTALLATION OF GREASE FEED HOSE BETWEEN MACHINE BODY AND BOOM…………………….189
LS-17. INSTALLATION OF BUCKET CYLINDER ASSEMBLY………………………………………..190
LS-18. INSTALLATION OF ARM ASSEMBLY…………………………………………………..191
LS-19. INSTALLATION OF ARM CYLINDER ASSEMBLY…………………………………………..192
LS-20. INSTALLATION OF HOSES BETWEEN BOOM AND ARM………………………………………193
LS-21. INSTALLATION OF BUCKET CYLINDER HOSES…………………………………………..194
LS-22. INSTALLATION OF GREASE FEED HOSE OF BUCKET CYLINDER………………………………195
LS-23. INSTALLATION OF BUCKET ASSEMBLY………………………………………………..197
LS-24. INSTALLATION OF BOTTOM DUMP HOSE AND GREASE FEED HOSE BETWEEN ARM AND BUCKET………..198
M. INSPECTION AND SERVICING PROCEDURES AFTER FINISHING ALL THE ASSEMBLY AND INSTALLATION WORKS….199
M-1. INSPECTING THE OIL LEVEL AND WATER LEVEL IN RESPECTIVE SECTIONS AND REFILLING THEM…….200
SELECTION OF THE APPROPRIATE FUEL TYPE FITTING TO THE ATMOSPHERIC TEMPERATURE RANGE………..200
M-2. FLUSHING OF HYDRAULIC CIRCUIT……………………………………………………202
M-3. RELEASING RESIDUAL PRESSURE FROM HYDRAULIC CIRCUIT…………………………………203