L2501 (engusa)-9Y111-11210 - Kubota Service Manual …

1 L2501 WORKSHOP MANUALTRACTORKiSC issued 09, 2014 ATO THE READERThis Workshop Manual tells the servicing personnel about the mechanism, servicing andmaintenance of the L2501 . It contains 4 parts: "Information", "General", "Mechanism" and"Servicing". InformationThis section primarily contains information below. Safety First Safety Decal Specifications Dimensions GeneralThis section primarily contains information below. Engine Identification Model Identification General Precautions Maintenance Check List Check and Maintenance Special Tools MechanismThis section contains information on the structure and the function of the unit. Before you continuewith the subsequent sections, make sure that you read this to the latest version of Workshop Manual (Code No. 9Y021-01870 / 9Y021-18200) for thediesel engine / tractor mechanism that this workshop Manual does not include. ServicingThis section primarily contains information below.

2 Troubleshooting Servicing Specifications Tightening Torques Checking, Disassembling and ServicingAll illustrations, photographs and specifications contained in this Manual are of the newestinformation available at the time of reserves the right to change all information at any time without , 2014 Kubota Corporation 2014 KiSC issued 09, 2014 AI INFORMATIONKiSC issued 09, 2014 ACONTENTS1. SAFETY FIRST .. I-12. SAFETY DECALS .. I-43. I-74. TRAVELING I-85. DIMENSIONS .. I-9 INFORMATIONKiSC issued 09, 2014 AINFORMATIONL2501, WSMI-11. SAFETY FIRSTWSM000001 INI0001US1 BEFORE YOU START Service Read all instructions and safety instructions in thismanual and on your machine safety decals. Clean the work area and machine. Park the machine on a stable and level ground, andset the parking brake. Lower the implement to the ground. Stop the engine, then remove the key. Disconnect the battery negative cable. Hang a "DO NOT OPERATE" tag in the SAFELY Do not do the procedures below when you start theengine.

3 Short across starter terminals bypass the safety start switch Do not alter or remove any part of machine safetysystem. Before you start the engine, make sure that all shiftlevers are in neutral positions or in disengagedpositions. Do not start the engine when you stay on the the engine only from operator's SAFETY FIRST This symbol, the industry's "Safety Alert Symbol", is used throughout this Manual and on labels on themachine itself to warn of the possibility of personal injury. Read these instructions carefully. It is essential that you read the instructions and safety regulations before you try to repair or use thisunit. DANGER Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. CAUTION Indicates a potentially hazardous situation which, if not avoided, may result in minor or Indicates that equipment or property damage could result if instructions are not Gives helpful issued 09, 2014 AINFORMATIONL2501, WSMI-2 OPERATE SAFELY Do not use the machine after you consume alcoholor medication or when you are tired.

4 Put on applicable clothing and safety equipment. Use applicable tools only. Do not use alternativetools or parts. When 2 or more persons do servicing, make surethat you do it safely. Do not operate below the machine that only a jackholds. Always use a safety stand to hold themachine. Do not touch the hot parts or parts that turn when theengine operates. Do not remove the radiator cap when the engineoperates, or immediately after it stops. If not, hotwater can spout out from the radiator. Only removethe radiator cap when it is at a sufficiently lowtemperature to touch with bare hands. Slowly loosenthe cap to release the pressure before you remove itfully. Released fluid (fuel or hydraulic oil) under pressurecan cause damage to the skin and cause seriousinjury. Release the pressure before you disconnecthydraulic or fuel lines. Tighten all connections beforeyou apply the pressure. Do not open a fuel system under high fluid under high pressure that stays in fuel linescan cause serious injury.

5 Do not disconnect or repairthe fuel lines, sensors, or any other componentsbetween the fuel pump and injectors on engines witha common rail fuel system under high pressure. Put on an applicable ear protective device (earmuffsor earplugs) to prevent injury against loud noises. Be careful about electric shock. The enginegenerates a high voltage of more than DC100 V inthe ECU and is applied to the A FIRE Fuel is very flammable and explosive under someconditions. Do not smoke or let flames or sparks inyour work area. To prevent sparks from an accidental short circuit,always disconnect the battery negative cable firstand connect it last. The battery gas can cause an explosion. keep thesparks and open flame away from the top of battery,especially when you charge the battery. Make sure that you do not spill fuel on the issued 09, 2014 AINFORMATIONL2501, WSMI-3 keep A GOOD AIRFLOW IN THE WORK AREA If the engine is in operation, make sure that the areahas good airflow.

6 Do not operate the engine in aclosed area. The exhaust gas contains poisonouscarbon FLUIDS CORRECTLY Do not discard fluids on the ground, down the drain,into a stream, pond, or lake. Obey relatedenvironmental protection regulations when youdiscard oil, fuel, coolant, electrolyte and otherdangerous ACID BURNS keep electrolyte away from your eyes, hands andclothing. Sulfuric acid in battery electrolyte ispoisonous and it can burn your skin and clothing andcause blindness. If you spill electrolyte on yourself,clean yourself with water, and get medical FOR EMERGENCIES keep a first aid kit and fire extinguisher ready at alltimes. keep the emergency contact telephone numbersnear your telephone at all issued 09, 2014 AINFORMATIONL2501, WSMI-42. SAFETY DECALSThe following safety decals are installed on the machine. If a decal becomes damaged, illegible or is noton the machine, replace it.

7 The decal part number is listed in the parts issued 09, 2014 AINFORMATIONL2501, WSMI-59Y1211121 INI0002US0 KiSC issued 09, 2014 AINFORMATIONL2501, WSMI-69Y1211121 INI0003US0 CARE OF DANGER, WARNING AND CAUTION LABELS1. keep danger, warning and caution labels clean and free from obstructing Clean danger, warning and caution labels with soap and water, dry with a soft Replace damaged or missing danger, warning and caution labels with new If a component with danger, warning and caution label(s) affixed is replaced with new part, make sure new label(s)is (are) attached in the same location(s) as the replace Mount new danger, warning and caution labels by applying on a clean dry surface and pressing any bubbles tooutside issued 09, 2014 AINFORMATIONL2501, WSMI-73. SPECIFICATIONSNOTE *Manufacturer's estimateThe company reserve the right to change the specifications without TransmissionHST2WD4WD4 WDPTO power* kW ( HP) kW ( HP)EngineMakerKUBOTAM odelD1703-M-DI-E4 TypeIndirect injection, Vertical, Water-cooled 4 cycle dieselNumber of cylinders3 Bore and stroke87 mm ( in.)

8 Total L ( )Engine gross power* kW ( HP)Engine net power* kW ( HP)Rated rps (2200 min-1 (rpm))Low idling to rps (1050 to 1150 min-1 (rpm))Maximum N m ( kgf m, lbf ft)Battery12 V RC: 123 min., CCA: 490 ACapacitiesFuel L ( , )Engine crankcase (with filter) L ( , )Engine L ( , )Transmission L( , ) L( , ) L( , )DimensionsOverall length (without 3P)2810 mm ( in.)2700 mm ( in.)Overall width (min. tread)1400 mm ( in.)Overall height (with ROPS)2330 mm ( in.)Overall height (Top of steering wheel)1475 mm ( in.)Wheel base1610 mm ( in.)Min. ground clearance345 mm ( in.)340 mm ( in.)TreadFront1050 mm ( in.)1095 mm ( in.)Rear1115 mm ( in.), 1195 mm ( in.), 1290 mm ( in.)Weight (with ROPS)1100 kg (2425 lbs)1180 kg (2601 lbs)1190 kg (2623 lbs)Traveling systemTiresAG front5-157-16AG (option)FrontN/A27 R4 ClutchDry type single stageSteeringIntegral type power steeringTransmissionGear shaft, 8 forward and 4 reverseHydrostatic transmission, 3 range speedBrakeWet disk typeMin.

9 Turning radius (with brake) m ( feet) m ( feet)Hydraulic unitHydraulic control systemPosition controlPump capacity (main) L/min. ( , )Pump capacity (PS) L/min. ( , )Three point hitchCategory 1 Max. lift forceAt lift points870 kg (1918 lbs)24 in. behind lift points630 kg (1389 lbs)System MPa (155 kgf/cm2, 2205 psi)PTORear PTOPTO shaft sizeSAE 1-3/8, 6-splinesTypeTransmission driven with overrunningLive-continuous runningPTO / Engine speed540 / 1910 min-1 (rpm)540 / 2105 min-1 (rpm)KiSC issued 09, 2014 AINFORMATIONL2501, WSMI-84. TRAVELING SPEEDS Manual Transmission Type(At rated engine rpm)The company reserves the right to change the specifications without notice. HST Type(At rated engine rpm)The company reserves the right to change the specifications without size (Rear) shift leverRange gear shift leverMain gear shift size (Rear) gear shift issued 09, 2014 AINFORMATIONL2501, WSMI-95. DIMENSIONS9Y1211121 INI0007US0 KiSC issued 09, 2014 AG GENERALKiSC issued 09, 2014 ACONTENTS1.

10 TRACTOR IDENTIFICATION ..G-1[1] MODEL NAME AND SERIAL NUMBERS .. G-1[2] E4B ENGINE .. G-2[3] CYLINDER NUMBER ..G-22. GENERAL HANDLING PRECAUTIONS FOR ELECTRICAL PARTS AND WIRING .. G-4[1] WIRING .. G-4[2] BATTERY .. G-6[3] FUSE .. G-6[4] CONNECTOR .. G-6[5] CIRCUIT TESTER .. G-7[6] COLOR OF WIRING ..G-84. LUBRICANTS, FUEL AND COOLANT .. G-95. TIGHTENING TORQUES ..G-11[1] GENERAL USE SCREWS, BOLTS AND NUTS .. G-11[2] STUD BOLTS .. G-11[3] METRIC SCREWS, BOLTS AND NUTS .. G-12[4] AMERICAN STANDARD SCREWS, BOLTS AND NUTS WITH UNC OR UNF THREADS .. G-12[5] PLUGS .. G-126. MAINTENANCE CHECK LIST .. G-137. CHECK AND MAINTENANCE .. G-15[1] DAILY G-15[2] CHECK POINTS OF INITIAL 50 HOURS .. G-16[3] CHECK POINTS OF EVERY 50 HOURS .. G-19[4] CHECK POINTS OF EVERY 100 HOURS .. G-22[5] CHECK POINTS OF EVERY 200 HOURS .. G-26[6] CHECK POINTS OF EVERY 400 HOURS .. G-28[7] CHECK POINT OF EVERY 600 HOURS .. G-30[8] CHECK POINT OF EVERY 800 HOURS .. G-30[9] CHECK POINT OF EVERY 1500 HOURS.