Komatsu Hydraulic Excavator PC750-6 PC750LC-6 PC750SE-6 Operator Manual SN 10001 and up – DOWNLOAD

Description

Komatsu Hydraulic Excavator PC750-6 PC750LC-6 PC750SE-6 Operator Manual

FILE DETAILS:

Komatsu Hydraulic Excavator PC750-6 PC750LC-6 PC750SE-6 Operator Manual 

Size: 6.5 MB
Fomat: PDF
Language: English
Brand: Komatsu
Type of machine: Hydraulic Excavator
Type of document: Operator & Maintenance Manual
Model: PC60-7
Serial: 10001 and up
Number of Page: 254

KOMATSU HYDRAULIC EXCAVATOR PC750-6 PC750LC-6 PC750SE-6 OPERATOR MANUAL SN 10001 AND UP – DOWNLOAD:

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Komatsu Hydraulic Excavator PC750-6 PC750LC-6 PC750SE-6 Operator Manual 

FOREWORD:

• 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 Hydraulic Excavator PC750-6 PC750LC-6 PC750SE-6 Operator Manual 

MAIN MENU.......................................................................  0
COVER...........................................................................  1
INTRODUCTION....................................................................  4
	1. Foreword.................................................................  4
	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............................................. 19
		7.1 Before starting engine.............................................. 19
		7.2 After starting engine............................................... 21
		7.3 Transportation...................................................... 28
		7.4 Battery............................................................. 29
		7.5 Towing.............................................................. 31
		7.6 Lifting operations.................................................. 31
	8. Precautions for maintenance.............................................. 32
		8.1 Before carrying out maintenance..................................... 32
		8.2 During maintenance.................................................. 36
	9. Position for attaching safety labels..................................... 41
OPERATION....................................................................... 45
	10. General view............................................................ 46
		10.1 General view of machine............................................ 46
		10.2 General view of controls and gauges................................ 47
	11. Explanation of components............................................... 48
		11.1  Machine monitor................................................... 48
		11.2  Switches.......................................................... 59
		11.3  Control levers, pedals............................................ 64
		11.4  Ceiling window.................................................... 67
		11.5  Front window...................................................... 68
		11.6  Door lock......................................................... 70
		11.7  Cap, cover with lock.............................................. 71
		11.8  Hot and cool box.................................................. 72
		11.9  Luggage box....................................................... 72
		11.10 Ashtray........................................................... 72
		11.11 Handling air conditioner.......................................... 73
		11.12 Car radio......................................................... 76
		11.13 Power supply socket............................................... 80
		11.14 Fuse.............................................................. 81
		11.15 Fusible link...................................................... 82
		11.16 Controllers....................................................... 82
		11.17 Tool holder (cloth bag)........................................... 82
		11.18 Handling grease pump.............................................. 82
		11.19 Handling accumulator.............................................. 85
	12. Operation............................................................... 87
		12.1  Check before starting engine...................................... 87
		12.2  Starting engine................................................... 97
		12.3  Operations and checks after starting engine.......................100
		12.4  Moving machine off................................................106
		12.5  Steering machine..................................................109
		12.6  Stopping machine..................................................111
		12.7  Swinging..........................................................112
		12.8  Operation of work equipment.......................................113
		12.9  Handling working mode.............................................114
		12.10 Prohibitions for operation........................................115
		12.11 Precautions for operation.........................................117
		12.12 Precautions when traveling up or down hills.......................118
		12.13 How to escape from mud............................................120
		12.14 Work possible using hydraulic excavator...........................121
		12.15 Replacement of bucket.............................................122
		12.16 Parking machine...................................................123
		12.17 Check after finishing work........................................124
		12.18 Stopping engine...................................................125
		12.19 Check after stopping engine.......................................126
		12.20 Locking...........................................................126
	13. Transportation..........................................................127
		13.1 Loading, unloading work............................................127
		13.2 Precautions for loading............................................129
		13.3 Precautions for transportation.....................................129
		13.4 Transportation posture.............................................130
		13.5 Procedure for increasing or reducing track frame gauge.............135
	14. Cold weather operation..................................................137
		14.1 Precautions for low temperature....................................137
		14.2 Precautions after completion of work...............................139
		14.3 After cold weather.................................................139
	15. Long-term storage.......................................................140
		15.1 Before storage.....................................................140
		15.2 During storage.....................................................141
		15.3 After storage......................................................141
		15.4 Starting machine after long-term storage...........................141
	16. Troubleshooting.........................................................142
		16.1 Phenomena that are not failures....................................142
		16.2 Method of towing machine...........................................142
		16.3 Precautions on particular jobsites.................................142
		16.4 If battery is discharged...........................................143
		16.5 Other trouble......................................................147
MAINTENANCE.....................................................................152
	17. Guides to maintenance...................................................153
	18. Outlines of service.....................................................156
		18.1 Outline of oil, fuel, coolant......................................156
		18.2 Outline of electric system.........................................159
		18.3 Outline of hydraulic system........................................160
		18.4 Releasing pressure.................................................161
		18.5 Bleeding air from circuit..........................................162
	19. Wear parts list.........................................................165
	20. Use of fuel, coolant and lubricants according to ambient temperature....166
	21. Standard tightening torques for bolts and nuts..........................170
		21.1 Introduction of necessary tools....................................170
		21.2 Torque list........................................................171
	22. Periodic replacement of safety critical parts...........................172
	23. Maintenance schedule chart..............................................177
		23.1 Maintenance schedule chart.........................................177
	24. Service Procedure.......................................................181
		24.1 Initial 100 hours service..........................................181
		24.2 Initial 250 hours service..........................................181
		24.3 When required......................................................182
		24.4 Check before starting..............................................198
		24.5 Every 10 hours service.............................................203
		24.6 Every 100 hours service............................................205
		24.7 Every 250 hours service............................................206
		24.8 Every 500 hours service............................................215
		24.9 Every 1000 hours service...........................................224
		24.10 Every 2000 hours service..........................................229
		24.11 Every 4000 hours service..........................................233
SPECIFICATIONS..................................................................234
	25. Specifications..........................................................235
OPTIONS, ATTACHMENTS............................................................246
	26. General precautions.....................................................247
		26.1 Precautions related to safety......................................247
		26.2 Precautions when installing attachments............................248
	27. Using seat belt.........................................................249
		27.1 Seat belt..........................................................249
	28. Introduction of optional parts, attachments.............................251
		28.1 Combinations of work equipment.....................................251
		28.2 Selection of track shoes...........................................253

PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]