Kubota Tractor L3301 L3901 Operator’s Manual – PDF DOWNLOAD

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Kubota Tractor L3301 L3901 Operator’s Manual – PDF DOWNLOAD

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Kubota Tractor L3301 L3901 Operator’s Manual – PDF DOWNLOAD

Language : English
Pages : 139
Downloadable : Yes
File Type : PDF

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Kubota Tractor L3301 L3901 Operator’s Manual – PDF DOWNLOAD

SAFE OPERATION:

Careful operation is your best insurance against an accident. Read and understand this manual carefully before operating the tractor. All operators, no matter how much they have experienced, should read this and other related manuals before operating the tractor or any implement attached to it. It is the owner’s obligation to instruct all operators in safe operation.

PRECAUTIONS BEFORE OPERATING THE TRACTOR:
Know your equipment and its limitations.
Read this entire manual before starting and operating the tractor.

1. General precautions
• Pay special attention to the safety labels on the tractor.
• Do not operate the tractor or any implement attached to the tractor while under
the influence of alcohol, medication, controlled substances, or while you are fatigued.
• Before allowing other people to use your tractor, explain them how to operate it and
have them read this manual before operating it.
• Never wear loose, torn, or bulky clothing around the tractor. Loose, torn, or bulky clothing
may catch on moving parts or controls, leading to the risk of an accident. Use
additional safety items: hard hat, safety boots or shoes, eye and hearing protection, gloves,
and so on, as appropriate or required.
• Do not allow passengers to ride on any part of the tractor at anytime. The operator must remain
in the tractor seat during operating the tractor.
• Check brakes, clutch, linkage pins, and other mechanical parts for improper
adjustment and wear. Replace worn or damaged parts promptly. Check the tightness of all
nuts and bolts regularly. (For further details, see SERVICE INTERVALS on page 87)
• Keep your tractor clean. Buildups of dirt, grease, and trash may contribute to
fires and lead to personal injury.
• Use only implements meeting the specifications listed under IMPLEMENT LIMITATION TABLES on
page 26, or implements approved by KUBOTA.
• Use proper weights on the front or rear of the tractor to reduce the risk of upsets.
When using the front loader, put an implement or ballast on the 3- point hitch to improve stability. Follow
the safe operating procedures specified in the implement manual or the attachment manual.

TABLE OF CONTENTS:

Kubota Tractor L3301 L3901 Operator’s Manual – PDF DOWNLOAD

TC620-1973-8 cover_2001-0678.......................................................................................................  1
ABBREVIATION LIST..................................................................................................................  2
UNIVERSAL SYMBOLS..................................................................................................................  3
FOREWORD...........................................................................................................................  4
(en-US)1XBXD-(Pub)(OM)L3301 L3901=7=PDF for Print (Letter)=en-US...................................................................  0
	CONTENTS.......................................................................................................................  5
	 SAFE OPERATION................................................................................................................ 11
	 SERVICING OF THE TRACTOR...................................................................................................... 23
		 DEALER SERVICE............................................................................................................ 23
			1. Warranty of the tractor............................................................................................. 23
			2. Scrapping the tractor and its procedure............................................................................. 24
	 SPECIFICATIONS................................................................................................................ 25
		 SPECIFICATION TABLE....................................................................................................... 25
		 TRAVELING SPEEDS TABLE.................................................................................................... 29
	 IMPLEMENT LIMITATIONS......................................................................................................... 30
		 IMPLEMENT LIMITATION TABLES............................................................................................... 30
	 INSTRUMENT PANEL AND CONTROLS................................................................................................. 34
		 INSTRUMENT PANEL, SWITCHES, AND HAND CONTROLS............................................................................. 34
			1. Head light switch................................................................................................... 36
			2. Turn signal light switch............................................................................................ 36
			3. Hazard light switch................................................................................................. 36
			4. Key switch.......................................................................................................... 37
			5. Easy Checker™ lamps................................................................................................. 37
		 FOOT CONTROLS AND HAND CONTROLS........................................................................................... 38
			1. Foot controls and hand controls [Manual transmission type].......................................................... 38
			2. Foot controls and hand controls [HST type].......................................................................... 39
			3. Hand throttle lever................................................................................................. 40
			4. Brake pedals (right and left)....................................................................................... 40
				4.1 How to use the parking brake................................................................................... 40
			5. Front wheel drive lever............................................................................................. 41
			6. Seat belt........................................................................................................... 42
			7. Operator's seat..................................................................................................... 42
			8. Clutch pedal [L3301 Manual transmission type and HST type].......................................................... 43
			9. Clutch pedal with dual clutch [L3901 Manual transmission type]...................................................... 43
			10. Main gear shift lever and range gear shift lever [Manual transmission type only]................................... 43
			11. Foot throttle [Manual transmission type only]...................................................................... 44
			12. Synchro-shuttle shift lever [Manual transmission type only]........................................................ 44
			13. Speed control pedal [HST type only]................................................................................ 44
			14. Range gear shift lever (L-M-H) [HST type only]..................................................................... 45
			15. Cruise control lever (if equipped) [HST type only]................................................................. 45
				15.1 How to use the cruise control lever (if equipped) [HST type only]............................................. 46
		 TRACTOR LIGHTS............................................................................................................ 46
	 PRE-OPERATION CHECK........................................................................................................... 47
		 DAILY CHECK ITEMS BEFORE OPERATION OF THE TRACTOR......................................................................... 47
	 OPERATING THE ENGINE.......................................................................................................... 48
		 PRECAUTIONS FOR OPERATING THE ENGINE...................................................................................... 48
		 EXHAUST AFTERTREATMENT DEVICES............................................................................................ 48
			1. Diesel particulate filter (DPF) muffler............................................................................. 48
			2. Handling points for DPF regeneration................................................................................ 48
			3. DPF regeneration process............................................................................................ 49
				3.1 Operating the engine to regenerate the DPF for auto regeneration mode.......................................... 50
					3.1.1 PM warning level and required procedures for auto regeneration mode...................................... 50
				3.2 Operating the engine to regenerate the DPF for regeneration inhibit mode....................................... 52
					3.2.1 PM warning level and required procedures for auto regeneration mode...................................... 52
				3.3 Operating the engine to regenerate the DPF for parked regeneration............................................. 53
			4. Tips on diesel particulate filter (DPF) regeneration................................................................ 54
		 STARTING THE ENGINE [MANUAL TRANSMISSION TYPE]............................................................................ 55
		 STARTING THE ENGINE [HST TYPE]............................................................................................ 57
		 STARTING THE ENGINE IN COLD WEATHER....................................................................................... 59
			1. Antifrost heater for oil separator (if equipped).................................................................... 59
			2. Block heater (if equipped).......................................................................................... 60
		 STOPPING THE ENGINE....................................................................................................... 60
		 WARMING UP OF THE ENGINE.................................................................................................. 60
			1. Warm-up of the engine and transmission oil in the low temperature range............................................. 60
		 JUMP STARTING THE ENGINE.................................................................................................. 60
	 OPERATING THE TRACTOR......................................................................................................... 62
		 OPERATION OF NEW TRACTOR.................................................................................................. 62
		 PRECAUTIONS FOR BOARDING AND LEAVING THE TRACTOR.......................................................................... 62
		 OPERATION OF THE FOLDABLE ROPS (IF EQUIPPED).............................................................................. 62
			1. Folding the ROPS (if equipped)...................................................................................... 62
			2. Raising the ROPS to upright position (if equipped).................................................................. 63
			3. Adjusting the foldable ROPS (if equipped)........................................................................... 63
		 STARTING THE TRACTOR [MANUAL TRANSMISSION TYPE]........................................................................... 64
		 STARTING THE TRACTOR [HST TYPE]........................................................................................... 67
		 STOPPING THE TRACTOR...................................................................................................... 70
		 CHECK DURING DRIVING...................................................................................................... 72
			1. Cases to stop the engine immediately................................................................................ 72
			2. Easy Checker™ ...................................................................................................... 72
			3. Fuel gauge.......................................................................................................... 73
			4. Coolant temperature gauge........................................................................................... 74
				4.1 Dealing with overheated coolant temperature.................................................................... 74
			5. Hour meter.......................................................................................................... 74
			6. Tachometer.......................................................................................................... 74
		 PARKING THE TRACTOR....................................................................................................... 74
		 TECHNIQUES FOR OPERATING THE TRACTOR...................................................................................... 75
			1. Differential lock................................................................................................... 75
			2. Precautions for operating the tractor on a road..................................................................... 76
			3. Precautions for operating the tractor on slopes and rough terrain................................................... 76
			4. Precautions for transporting the tractor safely..................................................................... 77
			5. Directions for use of the power steering............................................................................ 77
	 POWER TAKE-OFF (PTO).......................................................................................................... 78
		 PTO OPERATION............................................................................................................. 78
			1. PTO gear shift lever................................................................................................ 78
			2. How to use the stationary PTO....................................................................................... 78
			3. Operating the live PTO with dual clutch [L3901 Manual transmission type only]....................................... 79
			4. PTO shaft cover and PTO shaft cap................................................................................... 79
	 3-POINT HITCH AND DRAWBAR..................................................................................................... 80
		 OVERVIEW OF THE 3-POINT HITCH AND DRAWBAR................................................................................. 80
		 3-POINT HITCH............................................................................................................. 81
			1. Preparations for attaching the 3-point hitch implement.............................................................. 81
				1.1 Selecting the holes of lower links............................................................................. 81
				1.2 Selecting the holes to mount the top link...................................................................... 81
				1.3 Dealing with the drawbar....................................................................................... 81
			2. Attaching methods of 3-point hitch implement........................................................................ 81
				2.1 Precautions for attaching and detaching the 3-point hitch implement............................................ 81
				2.2 Adjusting the lifting rod (right).............................................................................. 81
				2.3 Adjusting the top link......................................................................................... 81
				2.4 Adjusting the check chains..................................................................................... 82
				2.5 Dealing with the lower link holder............................................................................. 82
		 DRAWBAR................................................................................................................... 82
			1. Adjusting the drawbar length........................................................................................ 82
	 HYDRAULIC UNIT................................................................................................................ 83
		 3-POINT HITCH CONTROL SYSTEM.............................................................................................. 83
			1. Position control of 3-point hitch mounted implement................................................................. 83
			2. Float control of 3-point hitch mounted implement.................................................................... 83
			3. 3-point hitch lowering speed........................................................................................ 83
		 AUXILIARY HYDRAULICS...................................................................................................... 84
			1. How to use the hydraulic block type outlet when the hydraulically operated implement is attached.................... 84
			2. Hydraulic control unit use reference chart.......................................................................... 85
	 TIRES, WHEELS, AND BALLAST.................................................................................................... 86
		 TIRES..................................................................................................................... 86
			1. Inflation pressure of tires......................................................................................... 86
			2. Dual tires.......................................................................................................... 86
		 WHEEL ADJUSTMENT.......................................................................................................... 86
			1. Front wheels........................................................................................................ 86
			2. Rear wheels......................................................................................................... 87
				2.1 Adjusting the rear wheels...................................................................................... 88
		 BALLAST................................................................................................................... 89
			1. Front ballast....................................................................................................... 89
				1.1 Front end weights (option)..................................................................................... 89
			2. Rear ballast........................................................................................................ 89
				2.1 Rear wheel weights (option).................................................................................... 89
			3. Liquid ballast in rear tires........................................................................................ 89
	 MAINTENANCE................................................................................................................... 91
		 SERVICE INTERVALS......................................................................................................... 91
		 LUBRICANTS, FUEL, AND COOLANT............................................................................................. 94
			1. Biodiesel fuel (BDF)................................................................................................ 96
	 PERIODIC SERVICE.............................................................................................................. 98
		 WASTE DISPOSAL............................................................................................................ 98
		 HOOD AND ENGINE SIDE COVER................................................................................................ 98
			1. Opening the hood.................................................................................................... 98
			2. Opening the engine side cover....................................................................................... 98
		 DAILY CHECK............................................................................................................... 99
			1. Walk around inspection.............................................................................................. 99
			2. Checking the fuel tank and refueling................................................................................ 99
			3. Checking antifrost heater for oil separator (if equipped)........................................................... 99
			4. Checking the water separator........................................................................................100
			5. Checking the engine oil level.......................................................................................100
			6. Checking the transmission fluid level...............................................................................101
			7. Checking the coolant level..........................................................................................102
			8. Cleaning the evacuator valve........................................................................................102
			9. Cleaning the grill and the radiator screen..........................................................................103
			10. Checking the DPF muffler...........................................................................................103
			11. Checking the brake pedals and the clutch pedal.....................................................................103
			12. Checking the gauges, the meters, and the Easy Checker™.............................................................104
			13. Checking the head light, turn signal / hazard light, and so on.....................................................104
			14. Checking the seat belt and the ROPS................................................................................104
			15. Checking and cleaning the electrical wiring and battery cables.....................................................104
			16. Checking the movable parts.........................................................................................104
		 SERVICE EVERY 50 HOURS....................................................................................................105
			1. Lubricating the grease fittings [2WD]...............................................................................105
			2. Lubricating the grease fittings [4WD]...............................................................................106
			3. Checking the engine start system [Manual transmission type].........................................................106
			4. Checking the engine start system [HST type].........................................................................107
			5. Checking the operator presence control..............................................................................107
			6. Checking the wheel bolt torque......................................................................................108
		 SERVICE EVERY 100 HOURS...................................................................................................108
			1. Cleaning the air cleaner element [Single element type]..............................................................108
			2. Adjusting the fan belt tension......................................................................................109
			3. Checking the fuel grommet...........................................................................................109
			4. Adjusting the clutch pedal with single clutch [L3301 Manual transmission type and HST type].........................109
			5. Adjusting the clutch pedal with dual clutch [L3901 Manual transmission type]........................................110
			6. Adjusting the brake pedal...........................................................................................110
			7. Checking the battery condition......................................................................................111
		 SERVICE EVERY 200 HOURS...................................................................................................112
			1. Replacing the transmission oil filter [HST type only]...............................................................112
			2. Checking the toe-in.................................................................................................113
				2.1 Adjusting the toe-in...........................................................................................114
		 SERVICE EVERY 400 HOURS...................................................................................................114
			1. Changing the engine oil.............................................................................................114
			2. Replacing the engine oil filter.....................................................................................115
			3. Changing the transmission fluid, replacing the hydraulic oil filter, and cleaning the magnetic filter...............115
			4. Replacing the fuel filter...........................................................................................117
			5. Cleaning the water separator........................................................................................118
			6. Lubricating the grease fitting of front wheel hub [2WD].............................................................118
		 SERVICE EVERY 600 HOURS...................................................................................................119
			1. Adjusting the front axle pivot......................................................................................119
		 SERVICE EVERY 800 HOURS...................................................................................................119
			1. Changing the front axle case oil....................................................................................119
			2. Adjusting the engine valve clearance................................................................................120
		 SERVICE EVERY 1000 HOURS OR 1 YEAR........................................................................................120
			1. Replacing the air cleaner element [Single element type].............................................................120
			2. Checking the exhaust manifold.......................................................................................120
		 SERVICE EVERY 1500 HOURS..................................................................................................120
			1. Cleaning the fuel injector nozzle tip...............................................................................120
			2. Replacing the oil separator element.................................................................................120
			3. Checking the PCV (Positive Crankcase Ventilation) valve.............................................................121
			4. Checking and cleaning the EGR cooler................................................................................121
		 SERVICE EVERY 2000 HOURS OR 2 YEARS.......................................................................................121
			1. Flushing the cooling system and changing the coolant................................................................121
				1.1 Antifreeze.....................................................................................................122
		 SERVICE EVERY 3000 HOURS..................................................................................................123
			1. Checking the supply pump............................................................................................123
			2. Checking and cleaning the EGR system................................................................................123
			3. Cleaning the DPF muffler............................................................................................123
		 SERVICE EVERY 1 YEAR......................................................................................................123
			1. Checking the fuel line..............................................................................................123
			2. Checking the intake air line........................................................................................123
			3. Checking the radiator hose and clamp................................................................................124
			4. Checking the power steering line [Manual transmission type only]....................................................124
			5. Checking the oil cooler line [HST type only]........................................................................124
			6. Checking the oil separator hose.....................................................................................125
			7. Checking the antifrost heater for oil separator (if equipped).......................................................125
			8. Checking the DPF differential pressure sensor pipe..................................................................125
			9. Checking the EGR pipe...............................................................................................125
		 SERVICE EVERY 2 YEARS.....................................................................................................125
			1. Replacing the fuel grommet..........................................................................................125
			2. Replacing the DPF differential pressure sensor hose.................................................................125
		 SERVICE EVERY 4 YEARS.....................................................................................................125
			1. Replacing the radiator hose (water pipes)...........................................................................125
			2. Replacing the fuel line.............................................................................................126
			3. Replacing the intake air line.......................................................................................126
			4. Replacing the oil cooler line [HST type only].......................................................................126
			5. Replacing the oil separator hose....................................................................................126
			6. Replacing the power steering hose [Manual transmission type only]...................................................126
		 SERVICING AS REQUIRED.....................................................................................................126
			1. Bleeding the fuel system............................................................................................126
			2. Draining the water from the clutch housing..........................................................................126
			3. Replacing the fuse..................................................................................................127
			4. Replacing the slow-blow fuses.......................................................................................127
			5. Replacing the light bulb............................................................................................128
			6. Replacing head lamp.................................................................................................128
			7. Replacing the radiator hose (water pipes) if required...............................................................128
			8. Replacing the fuel line if required.................................................................................129
			9. Replacing the intake air line if required...........................................................................129
			10. Replacing the power steering line if required [Manual transmission type only]......................................129
			11. Replacing the oil cooler line if required [HST type only]..........................................................129
			12. Replacing the oil separator hose if required.......................................................................129
	 STORAGE OF THE TRACTOR........................................................................................................130
		 STORING THE TRACTOR.......................................................................................................130
		 REMOVING THE TRACTOR FROM STORAGE.........................................................................................130
	 TROUBLESHOOTING...............................................................................................................132
		 ENGINE TROUBLESHOOTING....................................................................................................132
		 ENGINE ERROR CODE.........................................................................................................133
		 POWER TRAIN TROUBLE SHOOTING..............................................................................................133
	 OPTIONS.......................................................................................................................134
		 OPTION ITEMS..............................................................................................................134
	INDEX..........................................................................................................................135
KUBOTA Corporation.................................................................................................................139
	KUBOTA Corporation is .........................................................................................................139
	Thousands of people depend on KUBOTA’s know-how, technology, experience and customer service. You too can depend on KUBOTA.....139

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