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5-8

MAINTENANCE

SERVICE DATA

REGULARLY REPLACE THE HYDRAULIC

OIL

When a hydraulic breaker is used, the oil

deteriorates more quickly than that used for

a usual excavation operation. Be sure to

replace the hydraulic oil and the return filter

elements.

• Failure to replace these in time can lead to

damage to the machine and the breaker

hydraulic system. To prolong the service life

of the hydraulic devices, properly replace

the hydraulic oil and the return filter

elements according to the table below.

• When replacing the hydraulic oil, clean the

suction strainer.

Replacement interval (hours)

( ): When a conventional antiwear hydraulic

oil is used.

Item

Hydraulic oil Filter element

1st time

—

2nd time

—

100

Periodically

1200 (600)

200

When the breaker operating ratio is 100%.

Refer to “Hydraulic breaker” on page 8-6.

Содержание TB225

Страница 1: ......

Страница 2: ...operation inspection and maintenance of this machine can cause injury or death Read and understand this manual before performing any operation inspection or maintenance on this machine Always store t...

Страница 3: ...es a hazard with a low level of risk which if not avoided could result in minor moderate injury IMPORTANT The word IMPORTANT is used to alert operators and maintenance personnel about situations which...

Страница 4: ...those provided in the machine you are using Please note that the information and specifications in this manual are subject to change without prior notice INTRODUCTION MANUAL STORAGE COMPARTMENT A com...

Страница 5: ...SERIAL NUMBERS IMPORTANT Do not remove the machine name plate with the serial number Check the serial numbers of the machine and engine and write them down in the spaces below Machine number Engine nu...

Страница 6: ...eling Loading BREAK IN PERIOD When the machine is new operate the machine for the first 100 hours as indicated on the hour meter by following the instructions below Using a new machine without a break...

Страница 7: ...0 5...

Страница 8: ...s manual may not be applicable to your machine The numbers used in the illustration are with circles around them The same numbers appear between the parentheses in the text Example 1 Symbols used in t...

Страница 9: ...tch and button If equipped 2 41 Auxiliary 2 4 select button If equipped 2 41 Third auxiliary hard lock switch if equipped 2 41 Light switch 2 42 Wiper switch 2 42 Washer switch 2 43 Automatic decelera...

Страница 10: ...5 17 Daily inspection every 10 hours 5 18 Inspecting and replenishing the coolant 5 18 Inspecting and replenishing the engine oil 5 19 Inspecting the water separator 5 20 Inspecting the fuel level 5...

Страница 11: ...nspecting the fusible link 6 8 Restarting after adding fuel 6 9 Bleeding air from the fuel system 6 9 If a warning lamp flashes 6 10 Vehicle error code list 6 12 Other symptoms 6 14 Lowering the boom...

Страница 12: ...0 10...

Страница 13: ...1 1 SAFETY...

Страница 14: ...ol drugs medication fatigue or insufficient sleep GENERAL PRECAUTIONS When a problem is found on the machine If any problem noise vibration smell disorder of instrument smoke oil leak wrong indication...

Страница 15: ...operating the machine Loud prolonged noise can cause hearing impairments even the total loss of hearing GENERAL PRECAUTIONS Install a fire extinguisher and first aid kit Be prepared for fire and acci...

Страница 16: ...indow lower the working equipment to the ground raise the safety lock lever to engage the lock and stop the engine If any controls should be accidentally touched when the safety lock lever is lowered...

Страница 17: ...ly with nonflammable solvent before cutting or welding Remove all trash or debris from the machine Make sure that oily rags or other flammable material are not stored on the machine Handle all solvent...

Страница 18: ...clean up use a vacuum equipped with a high efficiency particulate air filter HEPA Wear the stipulated respirator if there is no other way to control the dust When working indoors install a ventilation...

Страница 19: ...mise safety or adversely affect the machine s operation or service life Takeuchi will not be held responsible for any injuries accidents or damage to its products caused by the use by a non approved a...

Страница 20: ...er of falling rocks or slides PRECAUTIONS WHEN PREPARING Check with the administrator for the locations of buried gas pipes water pipes and power cables If necessary determine what specific precaution...

Страница 21: ...or the structure Always keep the machine clean Wipe off any oil grease mud snow or ice to prevent accidents due to slipping Remove all loose objects and unnecessary devices from the machine Remove any...

Страница 22: ...ns in the operator s compartment Remove mud and grease from shoe soles before entering the operator s compartment Pedaling the machine with the shoes with mud and grease will cause a slip accident Do...

Страница 23: ...ncy hammer is installed to be used to escape from the cab in an emergency When escaping break the windows with the hammer When breaking the windowpane with a hammer take great care not to injure yours...

Страница 24: ...s safe to start the machine by checking the following items Walk around the machine and warn the person who is servicing the machine or is walking near the machine Do not start the machine until you a...

Страница 25: ...up the engine and hydraulic oil Check if all gauges and warning devices are properly working Check for any noises Test the engine speed control Operate each control to ensure they are properly workin...

Страница 26: ...erator s seat Unauthorized machine modifications or installation of unapproved attachments could impair the visibility The operator s field of view must conform to ISO 5006 PRECAUTIONS WHEN OPERATING...

Страница 27: ...ation Confirm the performance limits of the machine Use a signal person at road shoulders narrow places or where your vision is obstructed Never allow anyone to enter the machine s slewing radius and...

Страница 28: ...omplete control at all times When a load greater than a set value is applied during traveling in 2nd high speed the speed will automatically slow down to 1st low speed When the load becomes lighter th...

Страница 29: ...lower the bucket to a height of 20 to 30 cm 8 to 12 in above the ground When climbing a steep slope extend the hoe attachment to the front In emergencies lower the bucket to the ground and stop the ma...

Страница 30: ...Be careful not to drive beyond the road shoulder or to get trapped in a snow drift With frozen ground surfaces the ground becomes soft when the temperature rises and this may cause the machine to tip...

Страница 31: ...th Always maintain a safe distance between the machine and the high voltage electric cable Check with the local power company about safe operating procedure before starting operations Consider all cab...

Страница 32: ...set the crawlers at right angles to the cliff or road shoulder and the dozer blade to the front when carrying out operations Do not enter areas where there is soft ground Doing so could cause the mac...

Страница 33: ...ons If a building or structure collapses serious injury or damage will result When doing demolition work do not perform demolition above your head There is a hazard of broken parts falling or of the b...

Страница 34: ...e and may result in tipping over Never slew swing sideways with a heavy load The machine can tip over more easily in the lateral direction than in the longitudinal direction Do not slew swing sideways...

Страница 35: ...e and flat ground For a safe lifting work the user is expected to make due allowance for the particular job conditions They include soft or uneven ground non level condition side loads dynamic or jerk...

Страница 36: ...isted or otherwise damaged Do not apply heavy loads abruptly to the wire rope Wear safety gloves when handling the wire rope Make sure there is an operator on the machine being towed as well as on the...

Страница 37: ...movement of the machine When parking on a street use barriers caution signs lights etc so that the machine can easily be seen even at night to avoid collision with other vehicles Before leaving the ma...

Страница 38: ...oing so may result in tipping over or falling down of the machine Keep the truck bed and loading ramps clean of oil soil ice snow and other materials to prevent the machine from sliding sideways Clean...

Страница 39: ...Do not hoist the machine with an operator on it When hoisting hoist slowly so that the machine does not tip Keep everyone out of the area when hoisting Do not move the machine over the heads of the p...

Страница 40: ...correct tools Do not use damaged or weakened tools or tools designed for other purposes Use tools appropriate for the work involved Replace safety critical parts periodically Replace fuel hoses period...

Страница 41: ...enter Water on electrical parts could cause short circuits or malfunctions Do not use water or steam to wash the battery electronic control components sensors connectors or the operator s compartment...

Страница 42: ...fan belt PRECAUTIONS ON MAINTENANCE Firmly secure the machine or any component that may fall Before performing maintenance or repairs under the machine lower all moveable working equipment to the gro...

Страница 43: ...he engine hood or cover before working the inside Do not keep the hood or cover open on a windy day or if the machine is parked on a slope Place heavy objects in a stable position When it is necessary...

Страница 44: ...Use the correct grade of fuel for the operating season Handling of hoses Oil leak or fuel leak can cause a fire Do not twist bend or hit the hoses Never use twisted bent or cracked pipes tubes or hose...

Страница 45: ...ulic circuit long after the engine has been shut down Completely relieve the internal pressure before performing maintenance work The hydraulic oil is high enough pressure to penetrate the skin or eye...

Страница 46: ...adually release the internal pressure before removing Oil or plug may spurt out according to the pressure in the travel motor case Loosen the plug slowly and release the internal pressure Be careful w...

Страница 47: ...Do not drill weld or fuse Do not subject it to physical shock such as hitting rolling or dropping Before disposing of the unit the sealed gas must be drained Contact a Takeuchi service agent for help...

Страница 48: ...the engine by turning off the starter switch before inspecting or handling the battery Be careful not to let metal tools or any metal objects come into contact with the battery terminals and cause a s...

Страница 49: ...ON MAINTENANCE Jump starting with booster cables When starting the engine using the booster cables be sure to connect the cables in the proper order described below Wrongly connected cables can resul...

Страница 50: ...TENANCE Vibrations operators are subject to According to the results of the tests conducted to determine the vibrations transmitted to the operator by the machine the upper limbs are subjected to vibr...

Страница 51: ...ty signs Review these signs and the operating instructions in this manual with your machine operators Keep the signs clean and legible If any of the safety labels is peeling or damaged and becomes dif...

Страница 52: ...1 40 SAFETY SAFETY SIGNS DECALS...

Страница 53: ...1 41 SAFETY SAFETY SIGNS DECALS...

Страница 54: ...1 42 SAFETY SAFETY SIGNS DECALS...

Страница 55: ...1 43 SAFETY SAFETY SIGNS DECALS...

Страница 56: ...1 44...

Страница 57: ...2 1 CONTROLS...

Страница 58: ...d 4 Fuel tank 5 Hydraulic oil tank Undercarriage 6 Crawler belt 7 Idler 8 Track roller 9 Carrier roller 10 Travel motor Working equipment 11 Bucket 12 Bucket cylinder 13 Arm 14 Arm cylinder 15 Boom 16...

Страница 59: ...y 1st switches 13 Safety lock lever 14 Light switch 15 Automatic deceleration switch 16 Detent mode switch 17 Auxiliary 1st auto tank switch 18 Lift overload warning switch 19 Beacon lamp switch 20 Au...

Страница 60: ...uel tank 5 Hydraulic oil tank Undercarriage 6 Crawler belt 7 Idler 8 Track roller 9 Carrier roller 10 Travel motor Working equipment 11 Bucket 12 Bucket cylinder 13 Arm 14 Arm cylinder 15 Boom 16 Boom...

Страница 61: ...Wiper switch NAMES OF COMPONENTS CAB 16 Washer switch 17 Heater switch 18 Automatic deceleration switch 19 Detent mode switch 20 Auxiliary 1st auto tank switch 21 Lift overload warning switch 22 Beaco...

Страница 62: ...ped When opening and closing the side cover be careful not to get your hands or other parts of your body caught by the cover Open this cover when performing inspection and maintenance of the hydraulic...

Страница 63: ...the fuel tank in a well ventilated place with the engine turned off Clean up spilled fuel immediately Do not fill the fuel tank to capacity Allow room for oil expansion Securely tighten the fuel fille...

Страница 64: ...hood be careful not to get your hands or other parts of your body caught by it Opening 1 Insert the starter key and turn it counterclockwise to unlock the engine hood 1 2 Push in the key hole 2 with...

Страница 65: ...f the machine and while in operation Locking and unlocking Insert the starter key and turn it Opening 1 Pull the knob 1 towards you and open the door To open the door from inside the cab hold the door...

Страница 66: ...rface and stop the engine 2 Set the safety lock lever to the locked position 3 Grasp the left and right handles 1 and press the knobs 2 with your thumb to release the lock 4 Pull the front window 3 to...

Страница 67: ...ard front and lock the front window with lock pin 4 LOWER FRONT WINDOW Removing 1 Open the front window and stow it in the ceiling 2 Slowly lift the lower front window 4 3 Hold the glass firmly place...

Страница 68: ...as not to cut yourself when evacuating Broken glass will fall from the window so be careful of your footing and do not slip on the glass SIDE WINDOW Opening 1 Release the lock by turning the locking...

Страница 69: ...2 13 MEMO...

Страница 70: ...spring force Release the lever 1 at the desired angle to secure the backrest B Fore and aft adjustment 1 Pull up the lever 2 and slide the seat backward or forward to the desired position for operatio...

Страница 71: ...ly the belt is automatically locked If this occurs release the belt and slowly pull the belt again 3 Make sure that the belt is not twisted and then insert the tongue plate A into the buckle B of the...

Страница 72: ...arge warning lamp 3 and the engine oil pressure warning lamp 2 start flashing and an alarm sounds The machine system is normal if the lamps turn off after the engine is started If any lamp is not lit...

Страница 73: ...ng 3 Battery charge warning lamp This lamp flashes and an alarm is sounded if a problem rises in the charging system while the engine is running 4 Coolant temperature warning lamp This lamp flashes an...

Страница 74: ...p This lamp goes out when the engine preheating is completed 9 Travel speed lamp This lamp turns on when the travel speed button is set to the 2nd high speed 10 Deceleration lamp This lamp turns on wh...

Страница 75: ...y It displays various functions and data on hour meter trip meter clock engine RPM and the machine Home screen 1 Key function display The key function display changes depending on the screens Home Men...

Страница 76: ...d warning Displays the symbol when the lift overload warning switch is turned on D Alarm 5 Functions Page 1 Displays the clock symbol when the alarm function is turned on Refer to Alarm setting on pag...

Страница 77: ...ayed if there is a problem with the machine If multiple warnings are to be displayed the highest priority warning is displayed Priority from the highest to the lowest ECM error warning Auxiliary 3rd h...

Страница 78: ...essure warning indicator If equipped This warning lamp starts flashing and an alarm sounds if the pressure in the fixed side left e of the Auxiliary 3rd drops abnormally while the engine is running or...

Страница 79: ...Pressing the A key while the alarm is sounding stops the alarm Pressing the A key to switch the display Functions Page 1 Functions Page 2 and Warnings Page 3 B Meter switching Pressing and holding th...

Страница 80: ...SCREEN Press the A key to proceed to the screen selected by the bar Press the B key to move the selection bar Press the C key to return to the Home screen DATA The trip meter for maintenance battery a...

Страница 81: ...nd Auxiliary 4th Press the C key to return to the Data screen DATA SCREEN DATA Press the A key to proceed to the screen selected by the bar Press the B key to move the selection bar Press the C key to...

Страница 82: ...key in this screen moves the selection bar and flashes the figures on the bar Setting range hours 1 to 24 minutes 00 to 59 c Press the B key to increase the number value selected Press and hold the B...

Страница 83: ...C key to cancel editing and to return to the Setting Selection screen Checked On Unchecked Off INSTRUMENT CLUSTER Alarm time setting mode Sets the time for alarm a Select the item to be set in the al...

Страница 84: ...t the LCD contrast a When the selection bar is at CONTRAST press the A key to proceed to the contrast setting screen CONTRAST b To increase contrast press the B key The bar advances to the right Press...

Страница 85: ...bove e Press and hold the A key for three seconds or more to complete the setting and return to the setting selection screen f Press the C key to cancel editing and to return to the setting selection...

Страница 86: ...e setting section Initial condition Standard flow Variable range Auxiliary 2nd C D 100 13 L min 3 4 US gpm 10 to 100 Auxiliary 4th flow rate setting 4th AUX SET Set the flow rate ratio for the Auxilia...

Страница 87: ...enu screen Diagnosis DIAGNOSIS Input Output Analog Input PWM Output Engine Control Module ECM can be checked Press the A key to proceed to the screen selected by the bar Press the B key to move the se...

Страница 88: ...OFF ON Blade float relay OFF ON OFF ON Safety lock SOL OFF ON OFF ON Buzzer OFF ON OFF ON AUX auto depress SOL OFF ON IN 3 page OUT OFF G Travel speed SOL OFF ON OFF L OFF G AUX3 SOL OFF ON OFF F OFF...

Страница 89: ...decel OFF ON OFF ON Air cleaner filter clogging OFF ON IN 9 page OUT OFF ON Water separator warning SW OFF ON OFF ON Glow OFF ON OFF ON AC compressor OFF ON OFF ON BAT charge OFF ON IN 6 page OUT OFF...

Страница 90: ...e 1 Hydraulic pump 00000 mA 1st AUX Hydraulic A 00000 mA 1st AUX Hydraulic B 00000 mA Page 2 2 4 AUX Hydraulic C G 00000 mA 2 4 AUX Hydraulic D H 00000 mA Displays the engine output information in thr...

Страница 91: ...r latest codes are displayed Pressing the A key while the Vehicle Error Code List is displayed changes the screen to the Engine Error Code List The three latest code SPNs and the FMIs are displayed Pr...

Страница 92: ...vehicle error codes are displayed changes to the past engine error code screen The fault history data is displayed with the latest code SPNs and FMIs as well as the serial numbers of 1 to 12 Press th...

Страница 93: ...ITCH IMPORTANT Never set this switch to the OFF O position while the engine is running Doing so will cause the engine and the electrical circuits to fail OFF O Cut off the electrical circuit Be sure t...

Страница 94: ...38 CONTROLS THROTTLE CONTROLLER This controls the engine speed A Low idling B Medium speed C Maximum speed SWITCHES HORN BUTTON Press the button situated on the right operating lever to blow the horn...

Страница 95: ...s started Cancel the deceleration mode by pressing the deceleration button as necessary Note This deceleration button is capable of decreasing the engine speed and reducing the fuel consumption with a...

Страница 96: ...the right auxiliary line b Slider switch Proportional control Proportional control allows for slow to fast fast to slow movement of attachment Example If you move the slider switch half way the attac...

Страница 97: ...ine c D Hydraulic oil flows to the right auxiliary line d To use the auxiliary 4th hydraulic line press the auxiliary 2 4 select button to change to the operation of the auxiliary 4th Refer to Auxilia...

Страница 98: ...fluid when operating the wiper IMPORTANT In cold climates the wiper blade may freeze to the glass Operating the wiper forcibly may damage the wiper motor SWITCHES OFF Off INT Intermittence operation...

Страница 99: ...lit while in the deceleration mode The engine speed automatically drops to low idle deceleration mode four seconds after the control levers are set to neutral to reduce fuel consumption Moving the co...

Страница 100: ...y 1st button A Pressing the ON side of the switch causes the auxiliary button A to enter the detent mode Pressing the OFF side changes to the momentary mode SWITCHES AUXILIARY 1ST AUTO TANK SWITCH IF...

Страница 101: ...operating the machine and lighten the load If a weight greater than the lifting capacity is applied or lifted the overload warning device is activated and the horn sounds When the lift overload warnin...

Страница 102: ...the safety lock lever is set to the locked position Do not carelessly touch these controls Be careful not to touch the operating levers when raising or lowering the safety lock lever Before leaving th...

Страница 103: ...upperstructure Refer to Lever pattern on pages 3 6 and 3 7 Refer to Operating the working equipment on pages 3 16 and 3 17 BLADE LEVER LEVERS AND PEDALS Use this lever to operate the dozer blade A Bla...

Страница 104: ...machine may suddenly move and cause serious injury or death Use these levers pedals to move forward or backward and to change directions Fold the pedals when not being used Refer to Operating the trav...

Страница 105: ...2 49 MEMO...

Страница 106: ...an switch Low Neutral OFF High Use this lever to switch between Ventilation and Circulation Full ventilation For heating with ventilation Intake of external air Defrosting the windows Circulation Quic...

Страница 107: ...or fully closed Cooling water could leak when the valve is partly opened 1 Park the machine on a level surface and stop the engine 2 Open the engine hood 3 Turn the valve 1 clockwise until it stops t...

Страница 108: ...r electric parts may be damaged if drinks are spilled on them Pull out the cup holder towards you to use it Push in the holder for storage after use INTERIOR LIGHT IMPORTANT The battery capacity decre...

Страница 109: ...Set the armrest to your desired position and turn the bolts 1 clockwise to lock the armrest POWER SOCKETS Use only those electric products which comply with the specifications of these sockets For bea...

Страница 110: ...a level where you can easily hear sounds from outside the machine Do not use the radio for a long time when the engine is stopped Doing so will drain the battery and make it difficult or impossible to...

Страница 111: ...the button is not pressed for three seconds the display returns to the frequency Pressing and holding the button enters the clock setting mode 4 Auto store Auto seek station SCAN Press this button to...

Страница 112: ...s order 12 Auxiliary input jack AUX Open the rubber cap and connect to an earphone jack of a smartphone or portable audio player with a commercially available stereo mini plug 3 5 mm cable Be sure tha...

Страница 113: ...step Presetting stations 1 Press the BAND button to select a band MW AM or FM and then select the desired station 2 To assign the selected station to a preset button press and hold the button to be a...

Страница 114: ...he button will fast forward the current track 5 Repeat button When pressed during playback the unit repeats the current track To cancel repeating press the button again Notes When in the USB playback...

Страница 115: ...se a different device follow the steps 1 to 4 for pairing again Note At power up the unit automatically reconnects to the device most recently connected When you leave the machine cancel pairing by pr...

Страница 116: ...ecting adjust the sound volume level of the audio player so that it is same as that of the radio The sound volume can be adjusted with the volume control buttons on the unit Do not connect a device wi...

Страница 117: ...30 dB S N ratio FM 50 dB AUX IN Stereo mini jack 3 5 mm max input 1 V rated input 90 mV Bluetooth standard Ver 2 1 EDR Output Class 2 max communication range 10 m Receiving frequency 2 4 to 2 48 GHz S...

Страница 118: ...nd is noisy Incorrect frequency for the station Tune to the correct frequency for the station Antenna pillar antenna is not extended Be sure to extend the pillar antenna when using the radio Antenna i...

Страница 119: ...3 WMA files are not properly encoded Use the MP3 WMA files properly encoded A USB device is not recognized The USB flash drive is damaged The USB connector is not properly connected Disconnect the USB...

Страница 120: ...ce is connected If another Bluetooth device is connected re pair the device by referring to Pairing a Bluetooth enabled device A Bluetooth device cannot be remote controlled The AVRCP profile is not c...

Страница 121: ...truction manual of the mobile phone being used The Bluetooth audio is interrupted after receiving an incoming call Some mobile phones cannot resume the Bluetooth audio after a phone call interruption...

Страница 122: ...several times to release the pressure from the auxiliary hydraulic circuit Press the air breather button to relieve the tank pressure When disconnecting hoses stand to the side and loosen them slowly...

Страница 123: ...When connecting is complete purge air from the hydraulic lines a Start the engine and run it at a low idle speed with no load for 10 minutes b With the engine running in low idle operate the auxiliary...

Страница 124: ...ulic circuits have been used pressure remains in the circuits This is called the residual pressure Release this residual pressure before disconnecting the lines If the machine has a bleeder unit refer...

Страница 125: ...e e side to increase preventing the pin inserted on the bucket from coming out If the pressure in the e side drops the warning lamp starts flashing to warn that the bucket may come out For a safety re...

Страница 126: ...s turned on Auxiliary 2 4 select button If equipped Third auxiliary hard lock switch if equipped IMPORTANT For handling of the attachment follow the instructions provided in the attachment manual The...

Страница 127: ...d values For details refer to Auxiliary 1st flow rate setting 1st AUX SET on page 2 29 Auxiliary 2nd flow rate setting 2nd AUX SET on page 2 30 and Auxiliary 4th flow rate setting 4th AUX SET on page...

Страница 128: ...cuit after the operation Release the residual pressure as necessary by using the following steps Perform the residual pressure releasing within 10 minutes after the engine stopping 1 Return the thrott...

Страница 129: ...you must not disassemble it and or replace or adjust its internal part Takeuchi shall not be held responsible for any injuries accidents or product malfunction caused by disassembly The emergency shut...

Страница 130: ...may tip over If the horn starts sounding stop operating the machine and lighten the load If a weight greater than the lifting capacity is applied or lifted the overload warning device is activated an...

Страница 131: ...3 1 OPERATION...

Страница 132: ...steps holding the handrail to support your weight in a three point secure stance hand and feet Never use the safety lock lever or control levers as hand holds WALK AROUND INSPECTION Perform the walk...

Страница 133: ...spections All warning lamps flash and an alarm is sounded for two seconds The meters also start functioning After two seconds the deceleration lamp 3 stops flashing and remains lit while the battery c...

Страница 134: ...y returns to the ON position 3 Check that the warning lamps are off For safety reasons it is designed that the deceleration function is activated to set the engine revolutions to low idling whenever t...

Страница 135: ...p the engine suddenly when operating with heavy loads or at the maximum speed Doing so may cause the engine to overheat or seize Never stop running the engine suddenly except in emergency 1 Return the...

Страница 136: ...e It is described using the ISO pattern in this manual OPERATING THE MACHINE Left crawler forward Right crawler forward Left crawler reverse Right crawler reverse Arm out Boom lower Arm in Boom raise...

Страница 137: ...O pattern in this manual OPERATING THE MACHINE Left crawler forward Right crawler forward Left crawler reverse Right crawler reverse Boom lower Arm out Boom raise Arm in Upperstructure slew left Bucke...

Страница 138: ...rature is below 20 C 68 F The proper hydraulic oil temperature during operation is 50 to 80 C 122 to 176 F If operations must be performed at lower temperatures heat up the hydraulic oil to at least 2...

Страница 139: ...becomes normal INSPECTION AFTER WARM UP After warming up the engine and machine hydraulic oil perform the checks and inspections described below and repair if necessary 1 Check that the warning lamps...

Страница 140: ...itching the crawler width Do it in a safe manner and do not work under the machine This machine is able to change the crawler width Normally it is best to operate with the crawler width extended for m...

Страница 141: ...r width switch lever in the direction of B to decrease the crawler width 1100 mm or 43 3 in OPERATING THE MACHINE SWITCHING THE BLADE WIDTH 1 Pull out the lock pin 1 2 Rotate the plate 2 3 Insert the...

Страница 142: ...sure that the dozer blade is to the front of the operator s seat Remember that when the dozer blade is to the rear of the operator s seat the travel levers pedals must be operated in the reverse dire...

Страница 143: ...ling in 2nd High speed When a load greater than a set value is applied during traveling in 2nd high speed the speed will automatically slow down to 1st low speed When the load becomes lighter the spee...

Страница 144: ...t lever Turning to the left while traveling To turn left while traveling forward Set the left lever to neutral To turn left while traveling backward Set the left lever to neutral To turn to the right...

Страница 145: ...ed the machine may suddenly move and cause serious injury or death Note that the dozer blade and crawler width switch controls cannot be locked even when the safety lock lever is set to the locked pos...

Страница 146: ...m and slewing Return the operating levers to the neutral position to stop the hoe attachments 1 Lower the safety lock lever to the unlocked position 2 Set the pedal cover to the unlocked position Uppe...

Страница 147: ...he bucket Bucket load Tilt the right operating lever to the left Bucket dump Tilt the right operating lever to the right Boom swing left Step on the left side of the pedal Boom swing right Step on the...

Страница 148: ...ground using slew force Also do not dig the bucket teeth into the ground during slewing Doing so will damage the hoe attachment Do not dig while traveling Do not dig the bucket into the ground and us...

Страница 149: ...essive strain on the machine will shorten its service life When digging use the hydraulic force of the cylinders and the shallow and long strokes Digging bedrock For hard base rock break the rock up i...

Страница 150: ...tion to the dozer blade when digging When digging deeply with the dozer blade positioned at the front be careful that the boom and bucket do not hit the dozer blade Operate with the dozer blade at the...

Страница 151: ...the load becomes lighter the speed will increase and return to 2nd high speed It should be noted that the travel speed changes depending on the load condition for machines with the automatic travel sh...

Страница 152: ...keep the operator s seat facing the downhill direction In either case travel must be done while paying attention to the ground in front of the machine Do not descend slopes in reverse OPERATING PROCED...

Страница 153: ...ravel use the pulling force of the arm to climb the slope OPERATING PROCEDURES If the engine stops when descending a slope set the travel levers to the neutral position stop the machine then start the...

Страница 154: ...steps 1 to 4 above for both crawlers 2 Dig the bucket into the ground in front of the machine 3 Pull with the arm while traveling forward to slowly move the machine out OPERATIONS POSSIBLE WITH THIS M...

Страница 155: ...he truck as it is easier and able to load more load than doing it from the front Also use a small slewing angle for greater efficiency Leveling 1 Bring the hoe attachment close to the body 2 Gradually...

Страница 156: ...in a specified place 1 Set the left and right travel levers to the neutral position 2 Return the throttle lever to idle the engine at low speed 3 Lower the bucket and the dozer blade to the ground 4 R...

Страница 157: ...nd making it impossible for the machine to move Remove all mud and water from the machine body In particular wipe the hydraulic cylinder rod clean to prevent damage to the seal caused by mud or dirt o...

Страница 158: ...e are large numbers of boulders may cause the stones to get caught and damage the crawler or make the crawler come off Do not use the machine on the seashore The salt may corrode the steel core Do not...

Страница 159: ...with water Do not let the sides of the rubber crawlers rub against concrete or walls Do not damage the rubber crawlers by hitting the bucket against them Be especially careful on snowy or frozen surfa...

Страница 160: ...crawler on a flat surface with the machine at a tilt of 10 or more Travel with both crawlers set on flat surfaces Do not change directions when the crawler belts are slack as shown in the figure The r...

Страница 161: ...4 1 TRANSPORT...

Страница 162: ...1st low gear by following the signal from the signal person Never change courses on the ramp Do not slew swing on the ramp The machine may tip over When slewing swinging on the truck bed do it slowly...

Страница 163: ...toward the ramps and travel up or down the ramps at 1st low speed by following the signal from the signal person 8 Load the machine at the specified position on the transporter Refer to Transporting...

Страница 164: ...gravity differs according to the attachments and optional equipment installed Contact your Takeuchi service agent for details HOISTING THE MACHINE Hoisting 1 Slew the upperstructure so that the dozer...

Страница 165: ...4 5 TRANSPORT HOISTING THE MACHINE Two point suspension Three point suspension...

Страница 166: ...e lower frame of the machine and fasten it securely to prevent the machine from slipping sideways 7 Secure the bucket with a chain or wire rope IMPORTANT Place a wooden block under the bucket to prote...

Страница 167: ...5 1 MAINTENANCE...

Страница 168: ...er for help Keep the machine clean Clean the machine before performing inspection and maintenance and try to keep it clean Stop the engine before washing the machine Cover the electrical parts so that...

Страница 169: ...ined from the machine in containers Improperly disposed waste oil can cause environmental harm Follow appropriate laws and regulations when disposing of harmful objects such as oil fuel cooling water...

Страница 170: ...d is to be changed replace the whole fuel oil Fuel Diesel fuel specifications Diesel fuel should comply with the following specifications The table lists several worldwide specifications for diesel fu...

Страница 171: ...uel with sulfur content of less than 0 5 by volume Especially in the U S A and Canada ultra low sulfur fuel should be used A higher sulfur content fuel may cause sulfuric acid corrosion in the cylinde...

Страница 172: ...000 hours API standard American Petroleum Institute ACEA standard Association des Constructeurs Europ ens d Automobiles SAE standard Society of Automotive Engineers Lubricant SAE 10W 30 SAE 15W 40 ISO...

Страница 173: ...n Engine cooling system Hydraulic oil tank Fuel tank Travel reduction gear Upper limit 3 6 L 3 8 US qt Lower limit 2 4 L 2 5 US qt 4 3 L 4 5 US qt System 36 L 9 5 US gal Tank 26 L 6 9 US gal Level cap...

Страница 174: ...to the machine and the breaker hydraulic system To prolong the service life of the hydraulic devices properly replace the hydraulic oil and the return filter elements according to the table below Whe...

Страница 175: ...breather if equipped 15520 03000 Every 1000 hrs Engine lubrication system Engine oil filter Cartridge Y129150 35153 Every 250 hrs Fuel system Fuel filter Cartridge Y119802 55801 Every 500 hrs Air clea...

Страница 176: ...crewdriver 19100 06112 replaceable shank 4 Filter wrench 19100 65081 80 5 Filter wrench 19104 01082 90 6 Monkey wrench 16904 00250 250 mm 7 Pliers 16905 00200 200 mm 8 Spanner 16901 00013 13 9 Spanner...

Страница 177: ...andards Tighten nuts and bolts alternately top bottom left then right or in 2 or 3 times so that they are evenly tightened SERVICE DATA Classification Head width b Size a x pitch Tightening torque Gen...

Страница 178: ...o replace Fuel system Fuel hoses Every 2 years Packing on fuel filler cap Heater Heater hoses Cooling system Rubber hoses Hydraulic system Main body Hydraulic hoses pump delivery Hydraulic hoses pump...

Страница 179: ...y critical parts inspect the hydraulic hoses and retighten or replace as necessary When replacing the hydraulic hoses replace the O rings and seals at the same time Check the fuel and hydraulic hoses...

Страница 180: ...0 hours Inspecting and adjusting the crawler tension 5 26 Lubricating the slew bearing 5 28 Lubricating the slew motor pinion 5 28 Draining the water from the fuel tank 5 29 Inspecting the battery flu...

Страница 181: ...the crankcase breather system 5 47 Every 2000 hours Cleaning the engine cooling system 5 48 Lapping the engine valve seats 5 49 Every 4000 hours Replacing the hydraulic oil and cleaning the suction st...

Страница 182: ...ne is parked on a slope Before starting the engine look around the machine and clean any combustibles from the surroundings of the engine Also inspect if oil or water is leaking and any nuts bolts or...

Страница 183: ...rollers idlers and sprockets for damage wear and loose bolts 10 Check for oil leakage from the travel motor 11 Check the canopy cab and guard for damage and the nuts and bolts for looseness 12 Check...

Страница 184: ...h Replenishing 1 Remove the cap 2 of the reserve tank 1 2 Add cooling water up to the upper limit H of the reserve tank 1 If the reserve tank 1 is found empty at the inspection check for water leakage...

Страница 185: ...limit L If it is below the lower limit L replenish Replenishing 1 Remove the oil filler cap 2 2 Add oil up to between the upper limit H and the lower limit L of the dipstick 1 Problems could arise if...

Страница 186: ...UEL LEVEL Do not smoke or permit open flames while handling fuel or working on the fuel system Never remove the fuel cap or add fuel when the engine is running or still hot Do not spill fuel on the ho...

Страница 187: ...ground 4 Lower the dozer blade and then stop the engine 5 Inspect the oil level using the sight gauge 1 When the oil temperature is about 20 C 68 F The level should be between the upper limit H and t...

Страница 188: ...NT 1 Keep the machine configuration as shown in the diagram above lower the working equipment to the ground and then stop the engine 2 Use the grease gun to lubricate the grease fittings 3 Wipe off th...

Страница 189: ...5 23 MEMO...

Страница 190: ...y The belt stretched too loose to be adjusted AFTER THE INITIAL 50 HOURS ONLY FOR NEW MACHINES INSPECTING AND ADJUSTING THE FAN BELT Stop the engine and allow the machine to cool down before performin...

Страница 191: ...t the tension of the fan belt 1 Tighten Clockwise Loosen Counterclockwise 3 Tighten the bolt 5 and locking nut 4 Note When replacing with a new belt run the engine at low idle speed for about 3 to 5 m...

Страница 192: ...ected under high pressure If the tension is adjusted without following the prescribed procedure the grease discharge valve may fly off resulting in injury Never loosen the grease fitting Loosen the gr...

Страница 193: ...nt Increasing the tension 1 Remove the cover 1 2 Inject grease through the grease fitting 3 of the grease discharge valve 2 with a grease gun 3 Inspect the crawler tension Decreasing the tension 1 Rem...

Страница 194: ...Use the grease gun to grease the grease fitting 1 EVERY 50 HOURS 3 Start the engine lift the bucket and slew clockwise 90 4 Lower the bucket to the ground and then stop the engine 5 Repeat the steps 2...

Страница 195: ...ning operation before starting the machine EVERY 50 HOURS 1 Open the side cover 2 Remove the fuel filler cap 2 3 Loosen the bolts and remove the under cover 3 4 Place a pan under the drain plug 4 5 Lo...

Страница 196: ...contacted or can cause the machine components to corrode Batteries contain sulfuric acid which will damage eyes or skin if contacted If eye contact occurs flush immediately with clean water and get pr...

Страница 197: ...l for looseness dirt and corrosion 5 Check the exhaust holes 2 for dirt Replenishing When adding distilled water do so before starting operations in order to prevent freezing 1 Upon expiration of the...

Страница 198: ...Clean up spilled fuel immediately 1 Close the valve 2 2 Loosen the ring 3 and then remove and clean the case 4 element 5 indicator ring 6 and spring 7 3 Inspect the O ring and the element 5 If there a...

Страница 199: ...f caps or filters are removed or pipes are disconnected before releasing the pressure in the hydraulic system Gradually loosen the vent plug to relieve tank pressure When removing plugs or screws or w...

Страница 200: ...e vent plug to relieve tank pressure When removing plugs or screws or when disconnecting hoses stand to the side and loosen them slowly to gradually release the internal pressure before removing AFTER...

Страница 201: ...n the plug slowly to release the pressure IMPORTANT If the percentage of the traveling time within the total operating time is high replace the gear oil earlier than the specified time AFTER THE INITI...

Страница 202: ...fore performing maintenance The engine muffler radiator hydraulic lines sliding parts and many other parts of the machine are hot immediately after the engine is stopped Touching these parts will caus...

Страница 203: ...stand 8 Apply a thin layer of oil on the packing of the new filter 9 Install the new filter by hand 10 Tighten one more turn with the filter wrench after the filter packing comes in contact with the...

Страница 204: ...he cylinder damaging the engine 1 Open the engine hood 2 Loosen the clamps 1 and remove the dust cup 2 3 Clean the inside of the dust cup 2 4 Remove the primary element 3 5 Cover the intake hole at th...

Страница 205: ...justment requires experience Ask your sales or service dealer for it 1 Turn the starter switch to the ON position Check that the governor lever 1 is contacting the low speed limit bolt 2 2 Press the D...

Страница 206: ...careful not to damage the fins when cleaning When using compressed air or pressurized water make sure the pressure is no higher than 200 kPa 28 psi and hold the nozzle sufficiently away from the fins...

Страница 207: ...cover 1 2 Remove the air filters 2 and 3 Air filter 2 Part No 03445 00021 Air filter 3 Part No 03445 00034 3 Use compressed air or water to clean each filter depending on how dirty it is Cleaning 1 Bl...

Страница 208: ...1 Open the engine hood 2 Turn the filter 1 counterclockwise with the filter wrench and remove it 3 Clean the surface of installation of the filter stand 4 Apply a thin layer of oil on the packing of...

Страница 209: ...5 43 MEMO...

Страница 210: ...ter the engine is stopped Touching these parts will cause burns IMPORTANT Do not use an element if its pleats gaskets or seals are damaged IMPORTANT Be sure to install the element and dust cap securel...

Страница 211: ...its TOP mark facing up and then fasten it with the clamps 1 REPLACING THE AIR BREATHER Oil may spurt out if caps or filters are removed or pipes are disconnected before releasing the pressure in the h...

Страница 212: ...ERY 1000 HOURS INSPECTING AND ADJUSTING THE ENGINE VALVE CLEARANCE This operation requires experience Ask your service dealer for it REPLACING THE PILOT LINE FILTER Refer to Replacing the pilot line f...

Страница 213: ...OURS INSPECTING AND CLEANING THE ENGINE FUEL INJECTORS This operation requires experience Ask your sales or service dealer for it INSPECTING THE CRANKCASE BREATHER SYSTEM This operation requires exper...

Страница 214: ...nance must make sure to keep his her body or clothing away from the moving part of the machine Standing at the back of the machine while the engine is running is extremely dangerous as the machine cou...

Страница 215: ...tor cap 3 15 Warm up the engine Use the meters to check that there are no irregularities in the cooling system at this time 16 Increase the water temperature to at least 90 C 194 F Then run the engine...

Страница 216: ...oil spurting out Oil may spurt out if caps or filters are removed or pipes are disconnected before releasing the pressure in the hydraulic system Gradually loosen the vent plug to relieve tank pressu...

Страница 217: ...raulic oil or hydraulic devices or after performing maintenance of the hydraulic devices bleed air from the hydraulic circuits and hydraulic devices Failure to do so may damage the hydraulic devices H...

Страница 218: ...xpected behavior When removing plugs or screws or when disconnecting hoses stand to the side and loosen them slowly to gradually release the internal pressure before removing 1 Place a pan under the h...

Страница 219: ...his may lead to serious injury If hard metal parts such as pins bucket teeth side cutter or bearings are hit with a hammer wear protective gear such as safety goggles and gloves When hitting pins or b...

Страница 220: ...1 Clean the adapter nose 3 If there is gravel or mud on the adapter nose the tooth point will not go in all the way and the pin cannot be driven in 2 Put the tooth point 2 in the adapter nose 3 Push...

Страница 221: ...1 is now driven in The same procedure can be used to install the other tooth points Side cutter Installation 1 Insert the bolts from the inner of the bucket and tighten the side cutterwith nuts Tight...

Страница 222: ...al parts such as pins bucket teeth side cutter or bearings are hit with a hammer wear protective gear such as safety goggles and gloves When hitting pins or bucket teeth always check that there is no...

Страница 223: ...2 4 Align the turn prevention holes and then install the bolt 1 and the nut Be sure to leave a gap of about 0 5 to 1 mm 0 02 to 0 04 in between the nut and bucket bush or the nut will come loose 5 Adj...

Страница 224: ...Lower the bucket to the ground as shown on the figure above in a stable position 2 Check that the bucket dose not move and then set the safety lock lever to the locked position and stop the engine 3...

Страница 225: ...2 in after adjustment Note Example for a gap of 2 mm or 0 08 in 2 mm 0 5 mm standard value 1 5 mm 0 06 in In the above example three shims 5 should be removed 6 Insert the adjustment shim s 5 removed...

Страница 226: ...y result in the machine moving abruptly leading to serious injury or death If the levers or pedals no longer move smoothly grease them Operating levers WHEN REQUIRED Boom swing pedal Travel levers ped...

Страница 227: ...etched and cannot be adjusted 1 Lug WHEN REQUIRED Replace if the height of A is 5 mm 0 2 in or below 2 Steel cord Replace if the steel cord is exposed for two links or more Replace if the half or more...

Страница 228: ...to touch the lever or pedal unless necessary The one who performs maintenance must make sure to keep his her body or clothing away from the moving part of the machine Removal 1 Fully release the tensi...

Страница 229: ...rubber crawler to the standard tension Refer to Inspecting and adjusting the crawler tension on page 5 26 8 Install the other rubber crawler using the same procedure INSPECTING AND REPLENISHING THE W...

Страница 230: ...rusting operate the machine once a month so that the oil can be circulated throughout the system 2 Inspect the battery and recharge it as necessary Ask your sales or service dealer for recharging Sta...

Страница 231: ...6 1 TROUBLESHOOTING...

Страница 232: ...entarily slows down when it reaches an almost horizontal position while the engine is running at low speed The slew motor produces noise at the beginning and end of the slewing The travel motor produc...

Страница 233: ...e water temperature gauge LED is in the red zone Steam comes from the engine room Remedy procedure 1 Park the machine in a safe place 2 Check if steam is coming out of the closed engine hood and cover...

Страница 234: ...e protective goggle when jump starting the engine by using the jumper cables IMPORTANT Use the jumper cables and clips of a size suited to the capacity of battery Do not use damaged or corroded jumper...

Страница 235: ...the engine block of the dead machine 2 Disconnect the other clip of jumper cable B from the negative battery terminal of the booster vehicle 3 Disconnect the clip of jumper cable R from the positive b...

Страница 236: ...on after replacement then the electric system is likely faulty It may pose a fire hazard if not properly repaired Contact your sales or service dealer for advice 1 Turn the starter key to the OFF posi...

Страница 237: ...0A Heater F4 5 15A Beacon F5 6 15A CAB 00 Cab F6 7 10A Alternator relay F7 8 15A OPT Option F8 9 F9 10 5A Switch lighting F10 11 20A CTL 00 Controller power supply F11 12 10A ACC relay F12 13 30A Engi...

Страница 238: ...dge type fusible link 1 is likely blown Open the maintenance cover and inspect If the fusible link is blown please contact your sales or service dealer Note Fusible links are large type fuses used in...

Страница 239: ...e key to the ON position for 60 seconds and then turn it to the START position Running the starter for a long time before there is enough fuel is going through can cause the starter to fail RESTARTING...

Страница 240: ...age 2 16 Refer to Vehicle error code list on pages 6 12 and 6 13 Battery charge warning lamp There is a problem with the fan belt or charger Check the fan belt for slack or breakage and adjust as nece...

Страница 241: ...on page 5 38 Fuel level warning lamp The fuel level is too low Add fuel Refer to Inspecting the fuel level on page 5 20 Third auxiliary hydraulic warning lamp Pressure in the third auxiliary hydrauli...

Страница 242: ...power supply voltage error too low 2503 Sensor voltage error too high MMC 2504 Sensor voltage error too low MMC 3300 Alternator charge faulty 3401 Engine oil pressure error 3500 Overheat 3600 Air cle...

Страница 243: ...ror Grip 8015 AUX1 L PWM output voltage error too low 8016 AUX1 L PWM output voltage error too high 8025 AUX1 R PWM output voltage error too low 8026 AUX1 R PWM output voltage error too high 8035 AUX2...

Страница 244: ...ed Lower release the safety lock lever Refer to page 2 46 Fuse is blown Replace the fuse Refer to page 6 6 Digging force is insufficient Hydraulic oil level too low Add to the specified level Refer to...

Страница 245: ...in fuel system Drain water Refer to page 5 29 Crawlers come off Crawlers too loose Increase the tension Refer to page 5 26 Engine exhaust is white or bluish Excessive engine oil Adjust to the specifie...

Страница 246: ...er for it Stop the engine and allow the machine to cool down before performing maintenance The engine and the hydraulic system and many other parts of the machine are hot immediately after the engine...

Страница 247: ...23 1 ft lb Without emergency shut off valve LOWERING THE BOOM TO THE GROUND 2 Remove the fitting 2 3 Loosen the lock nut 3 while holding the adjust screw 4 in place with a hexagonal wrench so that th...

Страница 248: ...a machine if its engine does not start or if the machine does not run Doing so could damage the machine being towed IMPORTANT Be sure to follow the steps below closely when using the towing hole to t...

Страница 249: ...the machine is operated with damaged cab canopy Do not operate the machine until the replacement is complete Do not try to repair the damaged cab or canopy by welding Doing so could endanger the safet...

Страница 250: ...6 20...

Страница 251: ...7 1 SPECIFICATIONS...

Страница 252: ...Sound power level LWA 93 Emission sound pressure level at the operator s position ISO 6396 2008 LpA 79 ENGINE Manufacturer and model Yanmar 3TNV82A Rated output Net ISO 14396 kW min 1 hp rpm 16 5 220...

Страница 253: ...7 3 MEMO...

Страница 254: ...7 4 SPECIFICATIONS MACHINE DIMENSIONS Cab MACHINE DIMENSIONS...

Страница 255: ...shoe width 250 9 8 K Ground clearance of undercarriage 190 7 5 L Minimum radius of equipment and attachment 1830 72 1810 71 3 M Minimum radius of equipment at maximum front offset 1485 58 5 1465 57 7...

Страница 256: ...7 6 SPECIFICATIONS MACHINE DIMENSIONS Canopy...

Страница 257: ...r shoe width 250 9 8 K Ground clearance of undercarriage 190 7 5 L Minimum radius of equipment and attachment 1830 72 1810 71 3 M Minimum radius of equipment at maximum front offset 1485 58 5 1465 57...

Страница 258: ...7 8 SPECIFICATIONS OPERATING RANGES OPERATING RANGES...

Страница 259: ...110 2 H Minimum dumping height 1035 40 7 J Dozer blade maximum lifting 335 13 2 K Dozer blade maximum lowering 330 13 Long arm Unit mm inch Item Rubber crawlers A Maximum reach 4375 172 2 B Maximum r...

Страница 260: ...7 10 MEMO...

Страница 261: ...ad falling from the hooking device For example equipped with a hook slippage prevention device 3 A system that poses no risk of the hooking system slipping from the hoe attachment LIFTING CAPACITIES D...

Страница 262: ...7 12 SPECIFICATIONS Long arm Cab LIFTING CAPACITIES...

Страница 263: ...7 13 SPECIFICATIONS Long arm Cab LIFTING CAPACITIES...

Страница 264: ...7 14 SPECIFICATIONS Long arm Canopy LIFTING CAPACITIES...

Страница 265: ...7 15 SPECIFICATIONS LIFTING CAPACITIES Long arm Canopy...

Страница 266: ...7 16 SPECIFICATIONS Standard arm Cab LIFTING CAPACITIES...

Страница 267: ...7 17 SPECIFICATIONS Standard arm Cab LIFTING CAPACITIES...

Страница 268: ...7 18 SPECIFICATIONS Standard arm Canopy LIFTING CAPACITIES...

Страница 269: ...7 19 SPECIFICATIONS LIFTING CAPACITIES Standard arm Canopy...

Страница 270: ...7 20...

Страница 271: ...8 1 OPTIONS...

Страница 272: ...ry to temporally place a heavy object or an attachment on the ground during removal or installation be sure to place it in a stable position Keep everyone out of the area when hoisting There is a haza...

Страница 273: ...nd the machine Keep a safe distance from surrounding obstacles When a heavy attachment is installed natural drop the gradual dropping of the attachment under its own weight when it is stopped in midai...

Страница 274: ...nts or damage to its products caused by the use by a non approved attachment The swing stopper must be mounted when a bucket wider than a 500W bucket is mounted Failure to mount the swing stopper may...

Страница 275: ...right operating levers are set SELECTING A LEVER PATTERN SWITCHING THE LEVER PATTERN A ISO pattern G G pattern 1 Park the machine on a flat and rigid ground and stop the engine 2 Open the maintenance...

Страница 276: ...should be done after folding the hoe attachment lowering the boom to lower the center of gravity and keeping the machine facing forward When an optional attachment such as a breaker tilted bucket or c...

Страница 277: ...on the object to be broken in order to break it Do not move objects to be broken or rocks with the breaker itself Slew the machine occasionally to cool the engine If a hydraulic hose is vibrating abno...

Страница 278: ...hine and the breaker hydraulic system To improve the service life of the hydraulic systems be sure to replace the hydraulic oil and return filter element after the number of hours shown on the diagram...

Страница 279: ...8 9 MEMO...

Страница 280: ...the fuses If the fuse blows again soon after replacement then the electric system is likely faulty It may pose a fire hazard if not properly repaired Contact your sales or service dealer for advice 1...

Страница 281: ...4 5 15A Beacon F5 6 15A CAB 00 Cab F6 7 10A Alternator relay F7 8 15A OPT Option Travel alarm F8 9 F9 10 5A Switch lighting F10 11 20A CTL 00 Controller power supply F11 12 10A ACC relay F12 13 30A En...

Страница 282: ...IONAL EQUIPMENT MASS Mass of optional equipment is added to the standard machine mass This table only contains the optional equipment of 10kg 20lb or more in mass OPTION Front guard 40 90 The 2nd 3rd...

Страница 283: ...oil from the tank and cylinders 11 Repeat steps 3 and 4 12 Operate the hydraulic devices for 1 hour 13 Drain the biodegradable oil from the tank and cylinders 14 Replace the return filter with a new f...

Страница 284: ...8 14 OPTIONS CAB OPTIONS CAB OPTIONS 1 Front guard 2 Emergency hammer 3 Front light Right...

Страница 285: ...TING THE ENGINE There are two types of starter key red and black which can be registered in the Takeuchi Security System The red key is the master key The black key is the starting key The engine can...

Страница 286: ...starter keys are brought near to the key cylinder Be sure that no starter keys other than the correct key are near the key cylinder during registration 1 Insert the master key 1 into the starter swit...

Страница 287: ...number of starter keys currently registered Up to 13 starter keys can be registered 2 On the LCD select REGISTER and press A 3 Select whether to delete all of the existing registration information YE...

Страница 288: ...r switch and turn the key from the OFF to the ON ACC position 6 If the registration was successfully completed the message Registration was completed appears This means that the starter key 2 currentl...

Страница 289: ...tarter switch and turn the key from the OFF to the ON ACC position Or wait for five minutes or more 9 If any starter key has been registered the message All the registration is completed appears Turn...

Страница 290: ...to the starter switch and turn the key from the OFF to the ON ACC position 2 On the LCD select DELETE and press A 3 When the display shown as the illustration appears on the LCD turn the master key 1...

Страница 291: ...ars This means that the information registered for the starter key 2 currently inserted has been deleted If the deletion fails the message Failure or Authentication failure appears on the LCD Remove t...

Страница 292: ...e system can be used in the countries listed below as of January 2017 Do not use the system in other countries For details on how to disable the system please contact your service or sales dealer for...

Страница 293: ...8 23 OPTIONS TAKEUCHI FLEET MANAGEMENT TAKEUCHI FLEET MANAGEMENT If equipped please contact your local dealer for activation and use information TM...

Страница 294: ...8 24 First Published January 2018 Fifth Published April 2019 AD7E004 Printed in Japan by STATION M Co Ltd OPERATOR S MANUAL Mini excavator TB225 Edited and issued by TAKEUCHI MFG CO LTD...

Страница 295: ...8 25...

Страница 296: ...8 26...

Страница 297: ...shina gun Nagano 389 0605 Japan Model Engine type Engine power The machine is in accordance with the requirements of EU directives 1 Machine directive 2006 42 EC and appendix 2 Electromagnetic compati...

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