KOMATSU PC30R-8, PC35R-8 PC40R-8, PC45R-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SEAM015301) – PDF DOWNLOAD

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KOMATSU PC30R-8, PC35R-8 PC40R-8, PC45R-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SEAM015301)

KOMATSU PC30R-8, PC35R-8 PC40R-8, PC45R-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SEAM015301) – PDF DOWNLOAD:

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KOMATSU PC30R-8, PC35R-8 PC40R-8, PC45R-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SEAM015301)

• This manual provides rules and guidelines which will help you use this machine safely and effectively. Keep this manual handy and have all personnel read it periodically. If this manual has been lost or has become dirty and can not be read, request a replacement manual from Komatsu or your Komatsu distributor.
• If you sell the machine, be sure to give this manual to the new owners.
• Continuing improvements in the design of this machine can lead to changes in detail which may not be reflected in this manual. Consult Komatsu or your Komatsu distributor for the latest available information of your machine or for questions regarding information in this manual.
• This manual may contain attachments and optional equipment that are not available in your area. Consult Komatsu or your Komatsu distributor for those items you may require.

Table of Contents:

KOMATSU PC30R-8, PC35R-8 PC40R-8, PC45R-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SEAM015301)

MAIN MENU.........................................................................................................  0
COVER.............................................................................................................  1
1.  FOREWORD......................................................................................................  2
2.  SAFETY INFORMATION............................................................................................  3
3.  INTRODUCTION..................................................................................................  4
4.  LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR.................................................  5
5.  CONTENTS......................................................................................................  6
SAFETY............................................................................................................ 10
	6.  GENERAL PRECAUTIONS....................................................................................... 11
	7.  PRECAUTIONS DURING OPERATION.............................................................................. 16
		7.1  BEFORE STARTING ENGINE............................................................................... 16
		7.2  AFTER STARTING ENGINE................................................................................ 18
		7.3  TRANSPORTATION....................................................................................... 25
		7.4  BATTERY.............................................................................................. 26
		7.5  TOWING............................................................................................... 28
		7.6  LIFTING OPERATIONS................................................................................... 28
		7.7  WINDOW WASHER FLUID.................................................................................. 28
	8.  PRECAUTIONS FOR MAINTENANCE............................................................................... 29
		8.1  BEFORE CARRYING OUT MAINTENANCE...................................................................... 29
		8.2  DURING MAINTENANCE................................................................................... 33
	9.  POSITION FOR ATTACHING SAFETY LABELS...................................................................... 38
		9.1  POSITION FOR ATTACHING SAFETY LABELS................................................................. 38
OPERATION......................................................................................................... 42
	10.  GENERAL VIEW............................................................................................. 43
		10.1  GENERAL VIEW OF MACHINE............................................................................. 43
		10.2  GENERAL VIEW OF CONTROLS AND GAUGES................................................................. 44
	11.  EXPLANATION OF COMPONENTS................................................................................ 45
		11.1  MACHINE MONITOR..................................................................................... 45
		11.2  SWITCHES............................................................................................ 50
		11.3  CONTROL LEVERS AND PEDALS........................................................................... 53
		11.4  ENGINE HOOD......................................................................................... 56
		11.5  FRONT WINDOW (MACHINES EQUIPPED WITH CAB)........................................................... 58
		11.6  SLIDING DOOR (MAHCINES EQUIPPED WITH CAB)........................................................... 60
		11.7  HAMMER FOR EMERGENCY ESCAPE (MACHINES EQUIPPED WITH CAB)............................................ 61
		11.8  FUSES............................................................................................... 61
		11.9  FUSIBLE LINK........................................................................................ 62
		11.10  CAP, COVER WITH LOCK............................................................................... 62
		11.11  MANUAL POCKET...................................................................................... 63
		11.12  TOOL BOX........................................................................................... 63
		11.13  DUST INDICATOR..................................................................................... 63
	12.  OPERATION................................................................................................ 64
		12.1  CHECK BEFORE STARTING ENGINE........................................................................ 64
		12.2  STARTING ENGINE..................................................................................... 73
		12.3  OPERATIONS AND CHECKS AFTER STARTING ENGINE......................................................... 75
		12.4  MOVING MACHINE OFF.................................................................................. 77
		12.5  STEERING MACHINE.................................................................................... 80
		12.6  STOPPING MACHINE.................................................................................... 82
		12.7  SWINGING............................................................................................ 83
		12.8  OPERATION OF WORK EQUIPMENT......................................................................... 84
		12.9  PROHIBITIONS FOR OPERATION.......................................................................... 85
		12.10  PRECAUTIONS FOR OPERATION.......................................................................... 88
		12.11  PRECAUTIONS WHEN TRAVELING UP OR DOWN HILLS........................................................ 89
		12.12  HOW TO ESCAPE FROM MUD............................................................................. 91
		12.13  WORK POSSIBLE USING HYDRAULIC EXCAVATOR............................................................ 92
		12.14  REPLACEMENT OF BUCKET.............................................................................. 94
		12.15  PARKING MACHINE.................................................................................... 97
		12.16  CHECK AFTER FINISHING WORK......................................................................... 98
		12.17  STOPPING ENGINE.................................................................................... 98
		12.18  CHECK AFTER STOPPING ENGINE........................................................................ 99
		12.19  LOCKING............................................................................................ 99
		12.20  HANDLING OF RUBBER SHOE AND ROAD LINER (PC40R, 45R) (MACHINES WITH RUBBER SHOES OR ROAD LINERS)....100
	13.  TRANSPORTATION...........................................................................................105
		13.1  LOADING, UNLOADING WORK.............................................................................105
		13.2  METHOD OF LIFTING MACHINE...........................................................................107
		13.3  PRECAUTIONS FOR LOADING AND SECURING MACHINE........................................................109
		13.4  PRECAUTIONS FOR TRANSPORTATION......................................................................110
	14.  COLD WEATHER OPERATION...................................................................................111
		14.1  PRECAUTIONS FOR LOW TEMPERATURE.....................................................................111
		14.2  PRECAUTIONS AFTER COMPLETION OF WORK................................................................113
		14.3  PREPARING THE CAB HEATER (MACHINES EQUIPPED WITH CAB)...............................................113
		14.4  AFTER COLD WEATHER..................................................................................113
	15.  LONG-TERM STORAGE........................................................................................114
		15.1  BEFORE STORAGE......................................................................................114
		15.2  DURING STORAGE......................................................................................115
		15.3  AFTER STORAGE.......................................................................................115
	16.  TROUBLESHOOTING..........................................................................................116
		16.1  PHENOMENA THAT ARE NOT FAILURES.....................................................................116
		16.2  METHOD OF TOWING MACHINE............................................................................116
		16.3  PRECAUTIONS ON PARTICULAR JOBSITES..................................................................116
		16.4  IF BATTERY IS DISCHARGED............................................................................117
		16.5  OTHER TROUBLE.......................................................................................121
MAINTENANCE.......................................................................................................126
	17.  GUIDES TO MAINTENANCE....................................................................................127
	18.  OUTLINES OF SERVICE......................................................................................129
		18.1  OUTLINE OF OIL, FUEL, COOLANT.......................................................................129
		18.2  OUTLINE OF ELECTRIC SYSTEM..........................................................................132
		18.3  OUTLINE OF HYDRAULIC SYSTEM.........................................................................133
	19.  WEAR PARTS LIST..........................................................................................134
	20.  USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE.....................................135
	21.  STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS...........................................................139
		21.1  INTRODUCTION OF NECESSARY TOOLS.....................................................................139
		21.2  TORQUE LIST.........................................................................................140
	22.  PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS............................................................141
	23.  MAINTENANCE SCHEDULE CHART...............................................................................144
		23.1  MAINTENANCE SCHEDULE CHART..........................................................................144
		23.2  MAINTENANCE INTERVAL WHEN USING HYDRAULIC BREAKER...................................................146
	24.  SERVICE PROCEDURE........................................................................................147
		24.1  INITIAL 250 HOURS SERVICE...........................................................................147
		24.2  WHEN REQUIRED.......................................................................................148
		24.3  CHECK BEFORE STARTING...............................................................................170
		24.4  EVERY 100 HOURS SERVICE.............................................................................174
		24.5  EVERY 250 HOURS SERVICE.............................................................................175
		24.6  EVERY 500 HOURS SERVICE.............................................................................177
		24.7  EVERY 1000 HOURS SERVICE............................................................................188
		24.8  EVERY 2000 HOURS SERVICE............................................................................190
		24.9  EVERY 4000 HOURS SERVICE............................................................................191
SPECIFICATIONS....................................................................................................196
	25.  SPECIFICATIONS...........................................................................................197
OPTIONS, ATTACHMENTS..............................................................................................214
	26  GENERAL PRECAUTIONS.......................................................................................215
		26.1  PRECAUTIONS RELATED TO SAFETY.......................................................................215
		26.2  PRECAUTIONS WHEN INSTALLING ATTACHMENTS.............................................................216
	27.  HANDLING BUCKET WITH HOOK................................................................................217
		27.1  CHECKING FOR DAMAGE TO BUCKET WITH HOOK.............................................................217
		27.2  PROHIBITED OPERATIONS...............................................................................217
		27.3  PRECAUTIONS DURING OPERATIONS.......................................................................217
	28.  USING SEAT BELT..........................................................................................218
		28.1  SEAT BELT...........................................................................................218
	29.  OPERATION OF CAR RADIO (MACHINE EQUIPPED WITH CAB).......................................................220
		29.1  EXPLANATION OF CONTROLS.............................................................................220
		29.2  OPERATION METHOD....................................................................................222
		29.3  PRECAUTIONS FOR USE.................................................................................224
		29.4  SPECIFICATIONS......................................................................................225
	30.  OPERATION OF WINDOW WASHER (MACHINE EQUIPPED WITH CAB)...................................................226
		30.1  OPERATION OF WINDOW WASHER..........................................................................226
		30.2  CHECK AND REFILLING OF WINDOW WASHER FLUID..........................................................226
	31.  INTRODUCTION OF ATTACHMENTS..............................................................................227
		31.1  SPECIFICATIONS AND USES.............................................................................227
		31.2  COMBINATIONS TABLE OF ATTACHEMENTS..................................................................228
		31.3  SELECTION OF TRACK SHOES (RUBBER SHOE, ROAD LINER)..................................................230
		31.4  CONSUMABLE PARTS OF BUCKET..........................................................................231
		31.5  HANDLING OF POWER ANGLE/POWER TILT BLADE............................................................232
		31.6  PRECAUTIONS FOR OPERATING WITH HYDRAULIC BREAKER....................................................235
		31.7  OPERATION OF MACHINE WHICH CAN BE EQUIPPED WITH ATTACHMENTS.........................................238

Please Note:

⦁ This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
⦁ This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
⦁ Require some other service manual or have any queries: please WRITE to us at [email protected]