Kubota Excavator KX040-4 Operator’s Manual – PDF DOWNLOAD

Description

Kubota Excavator KX040-4 Operator’s Manual – PDF DOWNLOAD

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DESCRIPTION:

Kubota Excavator KX040-4 Operator’s Manual – PDF DOWNLOAD

FOREWORD:

You are now the proud owner of a KUBOTA Excavator. This excavator is a product of KUBOTA quality engineering and manufacturing. It is made of fine materials and under a rigid quality control system. It will give you long, satisfactory service. To obtain the best use of your excavator, please read this manual carefully. It will help you become familiar with the operation of the excavator and contains many helpful hints about excavator maintenance.

• It is KUBOTA’s policy to utilize as quickly as possible every advance in our research. The immediate use of new techniques in the manufacture of products may cause some small parts of this manual to be outdated.
• KUBOTA distributors and dealers will have the most up-to-date information. Please do not hesitate to consult with them. Please note that there may be some differences between your actual machine and the illustration in the instructions.

TABLE OF CONTENTS:

Kubota Excavator KX040-4 Operator’s Manual – PDF DOWNLOAD

DEALER SERVICE 1
TECHNICAL DATA 2
DESCRIPTION OF MACHINE PARTS 3
INSTRUMENT PANEL AND CONTROL ELEMENTS 4
CHECKS BEFORE START 6
DAILY CHECKS 6
CHECKING THE DEVICES 6
Starter Switch 6
Display Selector Switch 7
LCD Display for Normal Operation 7
Warning Lamp 10
LCD Display for Warning 10
Setting the Clock 12
Reordering the year/month/day and Changing the AM/PM System to the 24-hour One 13
Log Record 14
Periodic Check 15
If All the Check Points are not Displayed at a Glance on a Single Screen 15
When the Check-up is Completed 17
Horn Switch 17
Light Switch 17
AUX Port Flow Rate Limit Switch 17
Auto Idle Switch 18
Throttle Potentiometer 18
Travel Speed Switch 18
Inhibit Diesel Particulate Filter (DPF) Regeneration Switch 19
ECO MODE 20
CAB TYPE MACHINES 20
Wiper/Washer Switch 20
Interior Lamp 20
Heater Switch 21
Beacon Light Switch 21
Opening/Closing of CAB Door 21
Opening/Closing of Front CAB Window 22
Opening/Closing of Side CAB Window 22
Emergency Hammer 22
AIR CONDITIONER 23
Air Flow 23
Air Control Vent 23
Control Panel 24
Operation 24
HANDLING THE SAFETY DEVICES 24
Pilot Control Lock Lever 24
OPERATION OF THE ENGINE 25
CONTENTS
STARTING THE ENGINE 25
STARTING THE ENGINE UNDER COLD CONDITIONS 26
STARTING WITH AN AUXILIARY BATTERY 27
Observe Following Guidelines when Starting with an Auxiliary Battery 27
CHECK POINTS AFTER STARTING THE ENGINE 27
STOPPING THE ENGINE 28
Engine Stop Button 28
Precautions in case of Overheat 28
EXCAVATOR OPERATION 29
RUNNING-IN OF THE NEW EXCAVATOR 29
Do not Work with Full Engine Rpm’s or Full Loads during the First 50 Working Hours 29
Oil Change in the Run-in Stage 29
Adjusting the Operator’s Seat 29
Seat Belt 30
STARTING 30
Pilot Control Lock Lever 30
DRIVING 31
Drive Levers(Right,Left) 32
TURNS 32
Pivot Turn 32
Spin Turn 33
UP AND DOWNHILL DRIVING 34
PARKING ON A SLOPE 34
OPERATION OF THE DOZER 34
TWO PATTERN SELECTION SYSTEM(TPSS) 35
Pattern Change 35
OPERATION OF THE BOOM 36
OPERATION OF THE ARM 36
OPERATION OF THE BUCKET 37
UNIT SWING AND BOOM SWING OPERATION 37
Unit Swing Operation 37
Boom Swing Operation 37
AUXILIARY PORT OPERATION 38
Selecting the Action Modes 38
AUX Port Handling Procedure 39
Setting the Maximum Flow Volume 41
HOW TO RELEASE PRESSURE TRAPPED IN THE HYDRAULIC SYSTEM 46
ANGLE BLADE OPERATION 47
1-way or 2-way CIRCUIT SELECTION VALVE OPERATION 48
BOOM LOWERING VALVE 49
AUTO IDLE (AI) OPERATION 49
ANTI-THEFT DEVICE (for KCL only) 50
Anti-Theft Device 50
IMPORTANT INFORMATION ON EXCAVATOR OPERATION 53
TRANSPORTING THE EXCAVATOR ON A VEHICLE 54
LIFTING OF THE EXCAVATOR 56
MAINTENANCE 58
MAINTENANCE INTERVALS 58
CONTENTS
OPENING AND CLOSING OF COVERS 63
Opening/Closing of the Engine Hood 63
Opening/Closing of the Side Cover 63
Where to store the Tool 64
Cup Holder 64
Where to store the Grease Gun 64
Where to keep Operator’s Manual 64
DAILY CHECKS 65
Checking Coolant Level 65
Checking Fuel Level 65
Checking Engine Oil Level 66
Checking Hydraulic Oil Level 66
Checking V-belt 67
Checking Radiator and Oil Cooler 67
Checking Washer Liquid 68
Checking and Cleaning Engine and Electrical Wiring 68
Washing Whole Machine 68
Greasing Front Attachments (without Bucket Pin and Boom Swing Fulcrum) 68
Greasing Bucket Pin 69
Greasing Boom Swing Fulcrum 69
REGULAR CHECKS AND MAINTENANCE WORK 70
EVERY 50 SERVICE HOURS 70
Draining Fuel Tank 70
Draining Water Separator 70
Checking Battery Condition 71
Greasing Swing Bearing Teeth 72
EVERY 200 SERVICE HOURS 73
Adjusting V-belt Tension 73
Checking Radiator Hoses and Clamps 74
Grease Swing Ball Bearing 74
Inspection and Cleaning Air Filter Element 74
Air Filter Maintenance 75
Cleaning Evacuator Valve 75
Checking Diesel Particulate Filter (DPF) Muffler 75
Checking Fuel Line and Intake Air Line 76
AIR CONDITIONER 76
Cleaning Air Filter 76
Checking Air-Conditioner Condenser 77
EVERY 500 SERVICE HOURS 77
Changing Engine Oil(Change the engine oil every 500 hours,or every 1 year in the case
that service hour is less than 500 hours) 77
Replacing Engine Oil Filter Cartridge (Replace the engine oil filter cartridge every 500
hours,or every 1 year in the case that service hour is less than 500 hours) 78
Drive unit Oil Change(First Oil Change of the 50 hours) 78
Replacing Fuel Filter Cartridge 79
Replacing Breather Filter 79
Replacing Fan Belt 79
EVERY 1000 SERVICE HOURS 79
Replacing the Hydraulic Pilot Filter Element 79
Replacing Hydraulic Return Filter Element 80
Hydraulic Oil Change (Including Replacing of the Suction Filter in the Hydraulic Tank) 80
CONTENTS
Hydraulic Oil Check with Hydraulic Hammers 81
EVERY 1000 SERVICE HOURS OR ONCE A YEAR 82
Replacing Air Filter Element 82
EVERY 1500 SERVICE HOURS 82
Checking Injector Tip 82
Replacing Oil Separator Element and O Ring 82
Checking EGR Cooler 83
EVERY 2000 SERVICE HOURS 83
Checking the Alternator and Starter Motor 83
EVERY 3000 SERVICE HOURS 83
Checking EGR System 83
Checking Turbocharger 83
Cleaning Diesel Particulate Filter (DPF) 83
ANNUAL SERVICING 83
Checking Air-Conditioner Pipes and Hoses 83
Checking Exhaust Manifold (Cracks, Gas, Leakage and Mounting Screw) 83
Checking Intake Air Line for Air Leaks 83
Checking Boost Sensor and AFS (Air Flow Sensor) 83
Checking Condition of Diesel Particulate Filter (DPF) Muffler 83
Checking Diesel Particulate Filter (DPF) Differential Pressure Pipes and Hoses 83
Checking Diesel Particulate Filter (DPF) Exhaust Gas Temperature Sensor 83
Checking EGR Piping for Gas Leak 83
BIENNIAL SERVICING 84
Replacing Air-Conditioner Pipes and Hoses 84
Replacement of Radiator Hoses and Hose Clamps 84
Changing Radiator Coolant 84
Replacing Fuel Hoses and Clamps 85
Replacing Intake Air line 86
Replacement of Oil Separator Rubber Hose 86
Replacement of Diesel Particulate Filter (DPF) Differential Pressure Sensor Rubber
Piping (Front and Back) 86
Replacement of Suction pipe downstream the AFS (Air Flow Sensor) 86
Replacement of Boost Sensor Pressure Rubber Piping 86
Replacement of EGR Cooler Hose 86
SERVICING AS REQUIRED 86
Checking Amount of Refrigerant (gas) 86
OTHER ADJUSTMENTS AND REPLACEMENTS 87
PURGING OF THE FUEL SYSTEM 87
ADJUSTMENT OF TRACKS 87
Special Information when Using Rubber Tracks 88
CHANGING THE BUCKET 89
FUSES 89
Replacing Fuses 89
Fuse Capacities and Circuits 90
Auxiliary Electric 91
Slow Blow Fuse 91
TROUBLESHOOTING 92
OPERATION UNDER COLD WEATHER CONDITIONS 94
PREPARATION FOR OPERATION IN COLD WEATHER 94
PROCEDURE AFTER DONE WORK 94
CONTENTS
LONG STORAGE 95
RECOMMENDED OILS 97
APPENDICES 99
MAIN DIMENSIONS 99
LIFTING CAPACITY 100
LIST OF SCREENS 103
LIST OF NORMAL SCREENS 103
NAVIGATION LIST OF SCREENS 104

KUBOTA EXCAVATOR KX040-4 OPERATOR’S MANUAL – PDF DOWNLOAD:

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]

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