Kubota Tractor L4701 Operator’s Manual – PDF DOWNLOAD
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Kubota Tractor L4701 Operator’s Manual – PDF DOWNLOAD
Language : English
Pages : 121
Downloadable : Yes
File Type : PDF
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Kubota Tractor L4701 Operator’s Manual – PDF DOWNLOAD
FOREWORD:
You are now the proud owner of a KUBOTA Tractor. This tractor 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 tractor, please read this manual carefully. If your tractor is provided with CAB, also read the CAB operator’s manual, which is a separate manual. It will help you become familiar with the operation of the tractor and contains many helpful hints about tractor 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 The immediate use of new techniques in the manufacture of products may cause some small parts of this manual to be outdated.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.
SAFE OPERATION:
1. BEFORE OPERATING THE TRACTOR
1. Know your equipment and its limitations. Read this entire manual before attempting to start and operate the tractor.
2. Pay special attention to the danger, warning and caution labels on the tractor.
3. Do not operate the tractor or any implement attached to it while under the influence of alcohol, medication, controlled substances or while fatigued.
4. Before allowing other people to use your tractor, explain how to operate and have them read this manual before operation.
5. Never wear loose, torn, or bulky clothing around tractor. It may catch on moving parts or controls, leading to the risk of an accident. Use additional safety items, e.g. hard hat, safety boots or shoes, eye and hearing protection, gloves, etc., as appropriate or required.
6. Do not allow passengers to ride on any part of the tractor at anytime. The operator must remain in the tractor seat during operation.
7. 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 “MAINTENANCE” section.)
8. Keep your tractor clean. Dirt, grease, and trash build up may contribute to fires and lead to personal injury.
9. Use only implements meeting the specifications listed under “IMPLEMENT LIMITATIONS” in this manual or implements approved by KUBOTA.
10. 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 or attachment manual.
TABLE OF CONTENTS:
Kubota Tractor L4701 Operator’s Manual – PDF DOWNLOAD
KUBOTA Corporation.pdf...................................................................................... 0 KUBOTA Corporation is ..................................................................................121 Thousands of people depend on KUBOTA’s know-how, technology, experience and customer service. You.......121 0000010514.pdf.............................................................................................. 0 SERVICING OF TRACTOR.................................................................................... 21 SPECIFICATIONS.......................................................................................... 23 SPECIFICATION TABLE................................................................................. 23 TRAVELING SPEEDS.................................................................................... 25 IMPLEMENT LIMITATIONS................................................................................... 26 INSTRUMENT PANEL AND CONTROLS........................................................................... 28 PRE-OPERATION CHECK..................................................................................... 32 DAILY CHECK......................................................................................... 32 OPERATING THE ENGINE.................................................................................... 33 EXHAUST AFTERTREATMENT DEVICES...................................................................... 33 B Diesel Particulate Filter (DPF) Muffler....................................................... 33 B Handling Points............................................................................... 34 B DPF Regeneration Process...................................................................... 34 B Regeneration Operating Procedure.............................................................. 35 B PM Warning Level and Required Procedures...................................................... 36 B Regeneration Operating Procedure.............................................................. 37 B PM Warning Level and Required Procedures...................................................... 38 B Tips on Diesel Particulate Filter (DPF) Regeneration.......................................... 40 STARTING THE ENGINE................................................................................. 40 COLD WEATHER STARTING............................................................................... 44 B Block Heater (if equipped).................................................................... 44 STOPPING THE ENGINE................................................................................. 45 WARMING UP.......................................................................................... 45 B Warm-Up Transmission Oil in the Low Temperature Range......................................... 45 JUMP STARTING....................................................................................... 45 OPERATING THE TRACTOR................................................................................... 47 OPERATING NEW TRACTOR............................................................................... 47 B Do not Operate the Tractor at Full Speed for the First 50 Hours............................... 47 B Changing Lubricating Oil for New Tractors..................................................... 47 BOARDING AND LEAVING THE TRACTOR.................................................................... 47 OPERATING FOLDABLE ROPS (if equipped)............................................................... 47 B To Fold the ROPS.............................................................................. 47 B To Raise the ROPS to Upright Position......................................................... 48 B Adjustment of Foldable ROPS................................................................... 49 STARTING............................................................................................ 49 B Operator's Seat............................................................................... 49 B Seat Belt..................................................................................... 50 B Head Light / Turn Signal / Hazard Light Switch................................................ 50 B Tractor Lights................................................................................ 51 B Brake Pedals (Right and Left)................................................................. 51 B Clutch Pedal.................................................................................. 52 B Main Gear Shift Lever & Range Gear Shift Lever................................................ 53 B Synchro-Shuttle Shift Lever................................................................... 53 B Front Wheel Drive Lever....................................................................... 54 B Hand Throttle Lever........................................................................... 54 B Foot Throttle................................................................................. 54 B Parking Brake................................................................................. 55 B Range Gear Shift Lever (L-M-H)................................................................ 56 B Front Wheel Drive Lever....................................................................... 57 B Hand Throttle Lever........................................................................... 57 B Parking Brake................................................................................. 57 B Speed Control Pedal........................................................................... 58 B Cruise Control Lever.......................................................................... 58 STOPPING............................................................................................ 60 B Stopping...................................................................................... 60 CHECK DURING DRIVING................................................................................ 60 B Immediately Stop the Engine if:............................................................... 60 B Easy Checker(TM).............................................................................. 60 B Fuel Gauge.................................................................................... 61 B Coolant Temperature Gauge..................................................................... 61 B Hourmeter/Tachometer.......................................................................... 61 PARKING............................................................................................. 62 B Parking....................................................................................... 62 B Parking....................................................................................... 62 OPERATING TECHNIQUES................................................................................ 63 B Differential Lock............................................................................. 63 B Operating the Tractor on a Road............................................................... 63 B Operating on Slopes and Rough Terrain......................................................... 64 B Transport the Tractor Safely.................................................................. 64 B Directions for Use of Power Steering.......................................................... 64 B Electrical Outlet............................................................................. 64 PTO..................................................................................................... 65 PTO OPERATION....................................................................................... 65 B PTO Clutch Control Switch..................................................................... 65 B Stationary PTO................................................................................ 66 B PTO Shaft Cover and Shaft Cap................................................................. 66 3-POINT HITCH & DRAWBAR................................................................................. 67 3-POINT HITCH....................................................................................... 68 B Selecting the top link mounting holes......................................................... 68 B Drawbar....................................................................................... 68 B Lifting Rod (Right)........................................................................... 68 B Top Link...................................................................................... 68 B Telescopic Stabilizers........................................................................ 69 DRAWBAR............................................................................................. 69 B Adjusting Drawbar Length...................................................................... 69 B Swing Drawbar(if equipped).................................................................... 70 HYDRAULIC UNIT.......................................................................................... 71 3-POINT HITCH CONTROL SYSTEM........................................................................ 71 B Position Control.............................................................................. 71 B Draft Control (if equipped)................................................................... 71 B Mixed Control................................................................................. 72 B Float Control................................................................................. 72 B 3-point Hitch Lowering Speed.................................................................. 72 AUXILIARY HYDRAULICS................................................................................ 73 B Hydraulic Block Type Outlet................................................................... 73 REMOTE HYDRAULIC CONTROL SYSTEM (if equipped)....................................................... 73 B Remote Control Valve.......................................................................... 73 B Remote Control Valve Lever.................................................................... 73 B Remote Control Valve Coupler Connecting and Disconnecting..................................... 74 B Hydraulic Control Unit Use Reference Chart.................................................... 75 TIRES, WHEELS AND BALLAST............................................................................... 76 TIRES............................................................................................... 76 B Inflation Pressure............................................................................ 76 B Dual Tires.................................................................................... 76 WHEEL ADJUSTMENT.................................................................................... 76 B Front Wheels (with 2-wheel drive)............................................................. 76 B Front Wheels (with 4-wheel drive)............................................................. 78 B Rear Wheels................................................................................... 79 BALLAST............................................................................................. 80 B Front Ballast................................................................................. 80 B Rear Ballast.................................................................................. 81 B Liquid Ballast in Rear Tires.................................................................. 81 MAINTENANCE............................................................................................. 82 SERVICE INTERVALS................................................................................... 82 LUBRICANTS, FUEL AND COOLANT........................................................................ 85 PERIODIC SERVICE........................................................................................ 87 HOW TO OPEN THE HOOD................................................................................ 87 B Hood.......................................................................................... 87 B Side Cover.................................................................................... 87 DAILY CHECK......................................................................................... 88 B Walk Around Inspection........................................................................ 88 B Checking and Refueling........................................................................ 88 B Checking Water Separator...................................................................... 89 B Checking Engine Oil Level..................................................................... 89 B Checking Transmission Fluid Level............................................................. 90 B Checking Coolant Level........................................................................ 90 B Cleaning Evacuator Valve...................................................................... 91 B Cleaning Grill and Radiator Screen............................................................ 91 B Checking DPF Muffler.......................................................................... 91 B Checking Brake Pedal.......................................................................... 92 B Checking Brake Pedals and Clutch Pedal........................................................ 92 B Checking Gauges, Meter and Easy Checker(TM)................................................... 92 B Checking Head Light, Turn Signal / Hazard Light etc........................................... 92 B Checking Seat Belt and ROPS................................................................... 92 B Checking and Cleaning of Electrical Wiring and Battery Cables................................. 92 B Checking Movable Parts........................................................................ 92 EVERY 50 HOURS...................................................................................... 93 B Lubricating Grease Fittings................................................................... 93 B Checking Engine Start System.................................................................. 94 B Checking Operator Presence Control............................................................ 95 B Checking Wheel Bolt Torque.................................................................... 95 B Checking Tie-rod Dust Cover................................................................... 96 EVERY 100 HOURS..................................................................................... 96 B Cleaning Air Cleaner Primary Element.......................................................... 96 B Adjusting Fan Belt Tension.................................................................... 97 B Checking Fuel Line............................................................................ 97 B Checking Fuel Grommet......................................................................... 97 B Adjusting Clutch Pedal........................................................................ 98 B Adjusting Brake Pedal......................................................................... 98 B Checking Battery Condition.................................................................... 99 EVERY 200 HOURS.....................................................................................101 B Replacing Transmission Oil Filter [HST Type]..................................................101 B Checking Radiator Hose and Clamp..............................................................101 B Checking Oil Cooler Line......................................................................102 B Checking Intake Air Line......................................................................102 B Checking Oil Separator Hose...................................................................102 B Checking Power Steering Line..................................................................103 B Adjusting Toe-in..............................................................................103 EVERY 400 HOURS.....................................................................................104 B Changing Engine Oil...........................................................................104 B Replacing Engine Oil Filter...................................................................105 B Changing Transmission Fluid / Replacing Hydraulic Oil Filter..................................105 B Changing Front Axle Case Oil..................................................................106 B Replacing Fuel Filter.........................................................................107 B Cleaning Water Separator......................................................................107 B Lubricating Grease Fitting [2WD Model]........................................................108 EVERY 600 HOURS.....................................................................................108 B Adjusting Front Axle Pivot....................................................................108 EVERY 800 HOURS.....................................................................................108 B Adjusting Engine Valve Clearance..............................................................108 EVERY 1500 HOURS....................................................................................108 B Cleaning Fuel Injector Nozzle Tip.............................................................108 B Replacing Oil Separator Element...............................................................108 B Checking PCV (Positive Crankcase Ventilation) Valve...........................................108 B Checking and Cleaning EGR Cooler..............................................................108 EVERY 3000 HOURS....................................................................................109 B Checking Supply Pump..........................................................................109 B Checking and Cleaning EGR System..............................................................109 B Cleaning DPF Muffler..........................................................................109 EVERY 1 YEAR........................................................................................109 B Replacing Air Cleaner Primary Element and Secondary Element...................................109 B Checking Exhaust Manifold.....................................................................109 B Checking DPF Differential Pressure Sensor Pipe................................................109 B Checking EGR Pipe.............................................................................109 EVERY 2 YEARS.......................................................................................109 B Flushing Cooling System and Changing Coolant..................................................109 B Anti-Freeze...................................................................................110 B Replacing Radiator Hose (Water pipes).........................................................111 B Replacing Power Steering Hose.................................................................111 B Replacing Fuel Hose...........................................................................111 B Replacing Fuel Grommet........................................................................111 B Replacing Oil Cooler Line.....................................................................111 B Replacing Intake Air Line.....................................................................111 B Replacing Oil Separator Hose..................................................................111 B Replacing DPF Differential Pressure Sensor Hose...............................................111 SERVICE AS REQUIRED.................................................................................112 B Bleeding Fuel System..........................................................................112 B Draining Clutch Housing Water.................................................................112 B Replacing Fuse................................................................................112 B Replacing Slow-Blow Fuses.....................................................................113 B Replacing Light Bulb..........................................................................113 B Replacing Head Lamp...........................................................................114 STORAGE.................................................................................................115 TRACTOR STORAGE.....................................................................................115 REMOVING THE TRACTOR FROM STORAGE...................................................................115 TROUBLESHOOTING.........................................................................................116 ENGINE TROUBLESHOOTING..............................................................................116 POWER TRAIN TROUBLE SHOOTING........................................................................117 OPTIONS.................................................................................................118 APPENDICES..............................................................................................119 INDEX...............................................................................................119
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