KOMATSU AVANCE LOADER WA900-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50009 & UP) – PDF DOWNLOAD

Description

KOMATSU AVANCE LOADER WA900-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50009 & UP)

KOMATSU AVANCE LOADER WA900-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50009 & UP) – PDF DOWNLOAD:

IMAGE PREVIEW:

DESCRIPTION:

KOMATSU AVANCE LOADER WA900-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50009 & UP)

• 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 AVANCE LOADER WA900-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50009 & UP)

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.........................................................................................  9
SAFETY.............................................................................................. 14
	6. GENERAL PRECAUTIONS.......................................................................... 15
	7. PRECAUTIONS DURING OPERATION................................................................. 20
		7.1 BEFORE STARTING ENGINE.................................................................. 20
		7.2 AFTER STARTING ENGINE................................................................... 23
		7.3 TRANSPORTATION.......................................................................... 31
		7.4 BATTERY................................................................................. 32
		7.5 TOWING.................................................................................. 34
	8. PRECAUTIONS FOR MAINTENANCE.................................................................. 35
		8.1 BEFORE CARRYING OUT MAINTENANCE......................................................... 35
		8.2 DURING MAINTENANCE...................................................................... 40
		8.3 TIRES................................................................................... 46
	9.POSITION FOR ATTACHING SAFETY LABELS.......................................................... 48
OPERATION........................................................................................... 53
	10. GENERAL VIEW................................................................................ 54
		10.1 GENERAL VIEW OF MACHINE................................................................ 54
		10.2 GENERAL VIEW OF CONTROLS AND GAUGES.................................................... 55
	11. EXPLANATION OF COMPONENTS................................................................... 56
		11.1 MACHINE MONITOR........................................................................ 56
		11.2 SWITCHES............................................................................... 66
		11.3 CONTROL LEVERS, PEDALS................................................................. 74
		11.4 STEERING COLUMN TILT LEVER............................................................. 78
		11.5 CAP WITH LOCK.......................................................................... 78
		11.6 SAFETY BAR............................................................................. 79
		11.7 TOWING PIN............................................................................. 79
		11.8 GREASE PUMP............................................................................ 80
		11.9 BACKUP ALARM........................................................................... 80
		11.10 DOOR-OPEN LOCK........................................................................ 80
		11.11 TOOL BOX.............................................................................. 80
		11.12 FUEL STOP LEVER....................................................................... 80
		11.13 FUSE.................................................................................. 81
		11.14 SLOW-BLOW FUSE........................................................................ 82
		11.15 LUNCH BOX TRAY........................................................................ 83
		11.16 STORAGING PLACE OF THIS MANUAL........................................................ 83
		11.17 TAKING OFF POWER...................................................................... 83
		11.18 PRECAUTIONS WHEN HANDLING ACCUMULATOR................................................. 84
	12. OPERATION................................................................................... 85
		12.1 CHECK BEFORE STARTING ENGINE........................................................... 85
		12.2 STARTING ENGINE........................................................................100
		12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE............................................102
		12.4 MOVING MACHINE OFF.....................................................................103
		12.5 CHANGING GEAR SPEED....................................................................105
		12.6 CHANGING DIRECTION.....................................................................106
		12.7 TURNING................................................................................108
		12.8 STOPPING MACHINE.......................................................................109
		12.9 OPERATION OF WORK EQUIPMENT............................................................110
		12.10 WORK POSSIBLE USING WHEEL LOADER......................................................111
		12.11 PRECAUTIONS FOR OPERATION.............................................................116
		12.12 ADJUSTING WORK EQUIPMENT POSTURE......................................................118
		12.13 PARKING MACHINE.......................................................................120
		12.14 CHECKS AFTER COMPLETION OF OPERATION..................................................121
		12.15 STOPPING ENGINE.......................................................................121
		12.16 CHECK AFTER STOPPING ENGINE...........................................................122
		12.17 LOCKING...............................................................................122
		12.18 HANDLING THE TIRES....................................................................123
		12.19 REMOVAL AND INSTALLATION OF THE BUCKET................................................125
	13. TRANSPORTATION..............................................................................129
		13.1 TRANSPORTATION PROCEDURE...............................................................129
		13.2 LOADING, UNLOADING WORK................................................................129
		13.3 METHOD OF SECURING MACHINE.............................................................129
		13.4 METHOD OF LIFTING MACHINE..............................................................131
	14. COLD WEATHER OPERATION......................................................................134
		14.1 PRECAUTIONS FOR LOW TEMPERATURE........................................................134
		14.2 PRECAUTIONS AFTER COMPLETION OF WORK...................................................136
		14.3 AFTER COLD WEATHER.....................................................................136
		14.4 WARMING-UP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER....................137
	15. LONG-TERM STORAGE...........................................................................138
		15.1 BEFORE STORAGE.........................................................................138
		15.2 DURING STORAGE.........................................................................138
		15.3 AFTER STORAGE..........................................................................138
	16. TROUBLESHOOTING.............................................................................139
		16.1 WHEN MACHINE RUNS OUT OF FUEL..........................................................139
		16.2 METHOD OF TOWING MACHINE...............................................................140
		16.3 IF BATTERY IS DISCHARGED...............................................................143
		16.4 OTHER TROUBLE..........................................................................147
MAINTENANCE ........................................................................................153
	17. GUIDES TO MAINTENANCE.......................................................................154
	18. OUTLINES OF SERVICE.........................................................................157
		18.1 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................157
		18.2 OUTLINE OF ELECTRIC SYSTEM.............................................................160
	19. WEAR PARTS LIST.............................................................................161
	20. RECOMMENDED FUEL, COOLANT, AND LUBRICANT....................................................162
		20.1 USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...................163
		20.2 RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....164
	21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS..............................................165
		21.1 INTRODUCTION OF NECESSARY TOOLS........................................................165
		21.2 TORQUE LIST............................................................................166
	22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS...............................................167
	23. MAINTENANCE SCHEDULE CHART..................................................................169
		23.1 MAINTENANCE SCHEDULE CHART.............................................................169
	24. SERVICE PROCEDURE...........................................................................173
		24.1 INITIAL 250 HOURS SERVICE..............................................................173
		24.2 WHEN REQUIRED..........................................................................174
		24.3 CHECK BEFORE STARTING..................................................................197
		24.4 EVERY 50 HOURS SERVICE.................................................................204
		24.5 EVERY 100 HOURS SERVICE................................................................205
		24.6 EVERY 250 HOURS SERVICE................................................................208
		24.7 EVERY 500 HOURS SERVICE................................................................213
		24.8 EVERY 1000 HOURS SERVICE...............................................................219
		24.9 EVERY 2000 HOURS SERVICE...............................................................225
		24.10 EVERY 4000 HOURS SERVICE..............................................................235
SPECIFICATIONS......................................................................................236
	25. SPECIFICATIONS..............................................................................237
OPTIONS,ATTACHMENTS.................................................................................238
	26. OPTIONAL PARTS AND ATTACHMENTS..............................................................239
	27. SELECTING BUCKETS AND TIRES.................................................................240
	28. HANDLING AUTO SHIFT SYSTEM..................................................................241
		28.1 AUTOMATIC SHIFT SYSTEM.................................................................241
		28.2 PRECAUTIONS WHEN CHANGING DIRECTION....................................................242
	29. HANDLING JOYSTICK STEERING SYSTEM...........................................................245
		29.1 EXPLANATION OF COMPONENTS..............................................................245
		29.2 STRUCTURE AND FUNCTION OF JOYSTICK STEERING............................................246
		29.3 OPERATION METHOD OF JOYSTICK STEERING SYSTEM...........................................249
		29.4 PRECAUTIONS FOR STEERING WITH JOYSTICK.................................................251
		29.5 ADJUSTMENT OF JOYSTICK CONSOLE.........................................................252
		29.6 ADJUSTMENT OPERATOR'S SEAT.............................................................253
	30. MAIN MONITOR FAILURE DISPLAY................................................................255
		30.1 MAIN MONITOR FAILURE DISPLAY...........................................................255
		30.2 ERROR CODES LIST INDICATED ON MAIN MONITOR.............................................256
	31. HANDLING AUTO-GREASING SYSTEM...............................................................258
		31.1 METHOD OF OPERATING AUTO-GREASING SYSTEM...............................................259
		31.2 PRECAUTIONS WHEN HANDLING AUTO-GREASING SYSTEM.........................................259
		31.3 METHOD OF ADJUSTING DISCHARGE FROM INJECTOR............................................265
		31.4 METHOD OF SETTING TIMER................................................................267
	32. AIR CONDITIONER.............................................................................269
		32.1 GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL........................................269
		32.2 METHOD OF OPERATION....................................................................271
		32.3 COOL BOX...............................................................................271
	33. AM/FM CAR RADIO.............................................................................272
		33.1 EXPLANATION OF COMPONENTS..............................................................272
		33.2 METHOD OF USE..........................................................................274
		33.3 PRECAUTIONS WHEN USING.................................................................275
	34. AM/FM RADIO-CASSETTE STEREO.................................................................276
		34.1 EXPLANATION OF COMPONENTS..............................................................276
		34.2 OPERATION METHOD.......................................................................280
		34.3 PRECAUTIONS WHEN USING.................................................................284
	35. HANDLING AJSS (ADVANCED JOYSTICK STEERING SYSTEM)...........................................285
		35.1 EXPLANATION OF COMPONENTS..............................................................285
		35.2 STRUCTURE AND FUNCTION OF JOYSTICK STEERING............................................285
		35.3 OPERATION METHOD OF JOYSTICK STEERING SYSTEM...........................................287
		35.4 ADJUSTMENT OF JOYSTICK CONSOLE.........................................................290
		35.5 ADJUSTMENT OF AIR SUSPENSION SEAT......................................................291
	36 HANDLING MULTI MONITORING SYSTEM.............................................................293
		36.1 GENERAL LOCATIONS......................................................................293
		36.2 METHOD OF OPERATING MULTI MONITORING SYSTEM............................................294
		36.3 SWITCHING MONITOR SCREEN...............................................................298
		36.4 DISPLAY WHEN THERE IS ABNORMALITY......................................................326
		36.5 HANDLING PRINTER.......................................................................328
		36.6 PRECAUTIONS WHEN HANDLING MULTI MONITORING SYSTEM......................................331
	37. HANDLING REMOTE POSITIONER..................................................................332
		37.1 GENERAL LOCATIONS......................................................................332
		37.2 METHOD OF OPERATING REMOTE POSITIONER..................................................333
		37.3 ADJUSTING REMOTE POSITIONER............................................................333
	38. SOUND PACKAGE SPECIFICATION.................................................................334
		38.1 OUTLINE OF SOUND PACKAGE...............................................................334
		38.2 SERVICE ITEM...........................................................................335
		38.3 DIMENSIONS.............................................................................336
	39. HANDLING BRAKE COOLING SYSTEM...............................................................337
		39.1 EXPLANATION OF COMPONENTS..............................................................337
		39.2 SERVICE PROCEDURE......................................................................338
	40. HANDLING 55℃ (131°F) SPECIFICATION..........................................................342
		40.1 SERVICE PROCEDURE......................................................................342

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]