KOMATSU PC40-7 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:24995 & UP) KOMATSU PC40 7 – PDF DOWNLOAD

Description

KOMATSU PC40-7 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:24995 & UP) KOMATSU PC40 7

KOMATSU PC40-7 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:24995 & UP) KOMATSU PC40 7 – PDF DOWNLOAD:

IMAGE PREVIEW:

DESCRIPTION:

KOMATSU PC40-7 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:24995 & UP) KOMATSU PC40 7

• 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 PC40-7 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:24995 & UP) KOMATSU PC40 7

COVER...........................................................................  1
1. FOREWORD.....................................................................  2
2. SAFETY INFORMATION...........................................................  5
3. INTRODUCTION.................................................................  6
4. LOCATION OF PLATES,TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR.................  7
5. CONTENTS.....................................................................  8
SAFETY.......................................................................... 11
	6. GENERAL PRECAUTIONS...................................................... 12
	7. PRECAUTIONS DURING OPERATION............................................. 17
		7.1 BEFORE STARTING ENGINE.............................................. 17
		7.2 OPERATING MACHINE................................................... 19
		7.3 TRANSPORTATION...................................................... 24
		7.4 BATTERY............................................................. 25
		7.5 TOWING.............................................................. 26
		7.6 BUCKET WITH HOOK.................................................... 27
	8. PRECAUTIONS FOR MAINTENANCE.............................................. 30
		8.1 BEFORE CARRYING OUT MAINTENANCE..................................... 30
		8.2 DURING MAINTENANCE.................................................. 33
	9. POSITION FOR ATTACHING SAFETY LABELS..................................... 37
OPERATION....................................................................... 41
	10. GENERAL VIEW............................................................ 42
		10.1 GENERAL VIEW OF MACHINE............................................ 42
		10.2 GENERAL VIEW OF CONTROLS AND GAUGES................................ 43
	11. EXPLANATION OF COMPONENTS............................................... 44
		11.1 MACHINE MONITOR.................................................... 44
		11.2 SWITCHES........................................................... 49
		11.3 CONTROL LEVERS AND PEDALS.......................................... 51
		11.4 ENGINE HOOD........................................................ 55
		11.5 FUSE............................................................... 56
		11.6 FUSIBLE LINK....................................................... 56
		11.7 CAP, COVER WITH LOCK............................................... 57
		11.8 USING SEAT BELT.................................................... 58
		11.9 STORAGE PLACE FOR OPERATION AND MAINTENANCE MANUAL................. 59
		11.10 HANDLING ACCUMULATOR.............................................. 59
	12. OPERATION............................................................... 61
		12.1 CHECK BEFORE STARTING ENGINE....................................... 61
		12.2 STARTING ENGINE.................................................... 69
		12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE........................ 71
		12.4 MOVING MACHINE OFF................................................. 73
		12.5 STEERING MACHINE................................................... 76
		12.6 STOPPING MACHINE................................................... 78
		12.7 SWINGING........................................................... 79
		12.8 OPERATION OF WORK EQUIPMENT........................................ 80
		12.9 PROHIBITIONS FOR OPERATION......................................... 81
		12.10 PRECAUTIONS FOR OPERATION......................................... 84
		12.11 PRECAUTIONS WHEN TRAVELING UP OR DOWN HILLS....................... 85
		12.12 HOW TO ESCAPE FROM MUD............................................ 87
		12.13 WORK POSSIBLE USING HYDRAULIC EXCAVATOR........................... 88
		12.14 REPLACEMENT OF BUCKET............................................. 90
		12.15 PARKING MACHINE................................................... 93
		12.16 CHECK AFTER FINISHING WORK........................................ 94
		12.17 STOPPING ENGINE................................................... 94
		12.18 CHECK AFTER STOPPING ENGINE....................................... 95
		12.19 LOCKING........................................................... 95
		12.20 HANDLING RUBBER SHOES (RUBBER SHOES ONLY)......................... 96
	13. TRANSPORTATION..........................................................101
		13.1 LOADING, UNLOADING WORK............................................101
		13.2 METHOD OF LIFTING MACHINE..........................................103
		13.3 PRECAUTIONS FOR LOADING............................................105
		13.4 PRECAUTIONS FOR TRANSPORTATION.....................................106
	14. COLD WEATHER OPERATION..................................................107
		14.1 PRECAUTIONS FOR LOW TEMPERATURE....................................107
		14.2 PRECAUTIONS AFTER COMPLETION OF WORK...............................109
		14.3 PREPARING THE CAB HEATER (MACHINES EQUIPPED WITH CAB)..............109
		14.4 AFTER COLD WEATHER.................................................109
	15. LONG-TERM STORAGE.......................................................110
		15.1 BEFORE STORAGE.....................................................110
		15.2 DURING STORAGE.....................................................111
		15.3 AFTER STORAGE......................................................111
	16. TROUBLESHOOTING.........................................................112
		16.1 PHENOMENA THAT ARE NOT FAILURES....................................112
		16.2 METHOD OF TOWING MACHINE...........................................112
		16.3 PRECAUTIONS ON PARTICULAR JOBSITES.................................112
		16.4 IF BATTERY IS DISCHARGED...........................................113
		16.5 OTHER TROUBLE......................................................118
MAINTENANCE.....................................................................122
	17. GUIDES TO MAINTENANCE...................................................123
	18. OUTLINES OF SERVICE.....................................................125
		18.1 OUTLINE OF OIL,FUEL,COOLANT........................................125
		18.2 OUTLINE OF ELECTRIC SYSTEM.........................................128
		18.3 OUTLINE OF HYDRAULIC SYSTEM........................................129
	19. WEAR PARTS LIST.........................................................130
	20. USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE....131
	21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS..........................135
		21.1 INTRODUCTION OF NECESSARY TOOLS....................................135
		21.2 TORQUE LIST........................................................136
	22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS...........................137
	23. MAINTENANCE SCHEDULE CHART..............................................139
		23.1 MAINTENANCE SCHEDULE CHART.........................................139
		23.2 MAINTENANCE INTERVAL WHEN USING HYDRAULIC BREAKER..................141
	24. SERVICE PROCEDURE.......................................................142
		24.1 INITIAL 250 HOURS SERVICE..........................................142
		24.2 WHEN REQUIRED......................................................143
		24.3 CHECK BEFORE STARTING..............................................166
		24.4 EVERY 100 HOURS SERVICE............................................170
		24.5 EVERY 250 HOURS SERVICE............................................172
		24.6 EVERY 500 HOURS SERVICE............................................178
		24.7 EVERY 1000 HOURS SERVICE...........................................181
		24.8 EVERY 2000 HOURS SERVICE...........................................183
SPECIFICATIONS..................................................................188
	25. SPECIFICATIONS..........................................................189

PLEASE NOTE:

⦁ This is the SAME MANUAL used by the dealerships to diagnose your vehicle
⦁ No waiting for couriers / posts as this is a PDF manual and you can download it within 2 minutes time once you make the payment.
⦁ Your payment is all safe and the delivery of the manual is INSTANT – You will be taken to the DOWNLOAD PAGE.
⦁ So have no hesitations whatsoever and write to us about any queries you may have : heydownloadss @gmail.com