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Link-Belt 130X4 Operator's Manual

Hydraulic excavator
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130X4
130X4 LC
130X4 DZ
HYDRAULIC EXCAVATOR
OPERATOR'S MANUAL
Book Number 130X4-OM-LXG-09

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Summary of Contents for Link-Belt 130X4

  • Page 1 130X4 130X4 LC 130X4 DZ HYDRAULIC EXCAVATOR OPERATOR'S MANUAL Book Number 130X4-OM-LXG-09...
  • Page 2 It is the operator's responsibility to observe pertinent laws, regulations and follow the LBX Company, LLC instructions on excavator operation and maintenance. CALIFORNIA PROPOSITION 65 WARNING 22E6A135 Figure 1 Copyright © 2017 LBX Company LLC All Rights Reserved Issued March 2023 LBX and Link-Belt are registered trademarks...
  • Page 3 LBX Company reserves the right to make changes in the specification and design of the excavator without prior notice and without incurring any obligation to modify units previously sold. The description of the models shown in this manual has been made in accordance with the technical specifications known as of the date of design of this document.
  • Page 5 TABLE OF CONTENTS CHAPTER 1 - TO THE OWNER LINK-BELT TECHNICAL MANUALS......................1-1 CHAPTER 2 - EXCAVATOR COMPONENTS EXCAVATOR COMPONENTS........................2-1 ENGINE COMPONENTS..........................2-3 IDENTIFICATION NUMBERS........................2-5 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS SAFETY RULES.............................3-1 SAFETY AREA...............................3-1 UTILITY SAFETY............................3-2 OPERATOR PRECAUTIONS........................
  • Page 6 TABLE OF CONTENTS LIFTING EYES............................. 4-73 ANTI-VANDAL COVER..........................4-74 CHAPTER 5 - OPERATING INSTRUCTIONS BEFORE OPERATING THE EXCAVATOR....................5-1 OPERATING THE EXCAVATOR........................5-2 RUN-IN PERIOD............................5-3 STARTING THE UNIT............................5-4 STARTING THE ENGINE..........................5-5 BRINGING THE EXCAVATOR UP TO OPERATING TEMPERATURE............5-6 ENGINE OPERATION............................5-7 STOPPING THE ENGINE..........................
  • Page 7 TABLE OF CONTENTS CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS TRACKS................................. 8-1 TRACK ROLLERS AND IDLER WHEELS..................... 8-4 RADIATOR AND OIL COOLER........................8-5 FAN AND ALTERNATOR BELT........................8-6 INSPECTING AND CLEANING THE EXCAVATOR..................8-8 PLASTIC AND RESIN PARTS........................8-9 CHECKING FOR CYLINDER LEAKAGE....................... 8-9 REPLACING A BUCKET..........................8-10 FIRE EXTINGUISHER (NOT SUPPLIED)....................8-11 PROTECTION OF ELECTRIC/ELECTRONICS SYSTEM DURING CHARGING OR WELDING....
  • Page 8 TABLE OF CONTENTS...
  • Page 9 130X4 HYDRAULIC EXCAVATOR OPERATOR'S MANUAL LINK-BELT TECHNICAL MANUALS Manuals are available from the Dealer for the operation, service, and repair of the excavator. For prompt convenient service, contact the Dealer for assistance in obtaining the manuals for the excavator. The Dealer can expedite orders for Operator's Manuals, Parts Manuals, Service Manuals, and Maintenance records.
  • Page 11 CHAPTER 2 - EXCAVATOR COMPONENTS CHAPTER 2 - EXCAVATOR COMPONENTS EXCAVATOR COMPONENTS B1ADC302 Figure 1 BUCKET FUEL TANK UPPER ROLLERS CONNECTING ROD HYDRAULIC RESERVOIR RECOIL SPRING ARM LINK BATTERIES IDLER WHEELS BUCKET CYLINDER AIR FILTER ENGINE COMPARTMENT CONTROL VALVE ARM CYLINDER COUNTERWEIGHT OIL COOLER BOOM...
  • Page 12 CHAPTER 2 - EXCAVATOR COMPONENTS MAIN COMPONENTS 　 This X4 excavator is a fully hydraulic excavator. It consists of an undercarriage fitted with tracks and a turntable bearing which supports the upperstructure frame. The upperstructure frame supports the attachment, at the front end of the excavator, plus the engine, hydraulics and cab. When the operator works the controls, the engine-driven pump delivers hydraulic fluid to the control valve.
  • Page 13 CHAPTER 2 - EXCAVATOR COMPONENTS ENGINE COMPONENTS BFEEE0CD Figure 2 WATER OUTLET STARTER MOTOR ALTERNATOR OIL DIPSTICK WATER INLET OIL PAN EGR VALVE CRANK PULLEY OIL DRAIN COCK FUEL SUPPLY PUMP TURBOCHARGER FLYWHEEL HOUSE...
  • Page 14 CHAPTER 2 - EXCAVATOR COMPONENTS RIGHT, LEFT, FRONT AND REAR OF THE EXCAVATOR BF02811B Figure 3 The terms Right-hand (1), Left-hand (4), Front (3), and Rear (2) are used in this manual to indicate the sides as they are seen from the operator's seat when the cab is over the idler wheels (5). The illustration above shows the excavator in normal TRAVEL position.
  • Page 15 IDENTIFICATION NUMBERS TYPE, SERIAL NUMBER AND YEAR OF MANUFACTURE When ordering parts, obtaining information or assistance, always supply your Link-Belt dealer with the type and serial number of your excavator or accessories. Write the following in the spaces below: The model number, model year, and manufacturer's number of your excavator, and the make/model and serial numbers of the engine.
  • Page 16 CHAPTER 2 - EXCAVATOR COMPONENTS After May 2016 Manufacturer Number: Model Number: Model Year: Model No. Model Year. Manufacturer No. MADE IN JAPAN BY ThinkPark Tower. 1-1,OSAKI 2-CHOME, SHINAGAWA-KU,TOKYO.141-6025,JAPAN E5E0B54B Figure 6 ENGINE (B) Make and Model: ISUZU AR-4JJ1X Serial Number: Serial Number is shown on the emission label attached to the cylinder head cover.
  • Page 17 CHAPTER 2 - EXCAVATOR COMPONENTS STRUCTURE PROTECTION (ROPS) ROPS complies with ISO 12117-2 Product Number: ***************** ***************** ****** ********* 8BE8421D Figure 9 CAB PROTECTION (FOPS) (OPTIONAL) FOPS complies with ISO 10262 level 2 standard. Product identification number: E5304DEC Figure 10 EMISSION LABEL This is affixed on the cylinder head cover.
  • Page 19 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS SAFETY AREA SAFETY RULES WARNING This safety alert symbol indicates important safety messages in this manual. When you see this symbol, carefully read the message that follows and be alert to the possibility of death or serious injury.
  • Page 20 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS UTILITY SAFETY Know the utility color code (U.S.A. and Canada): Safety precaution MUST be followed when working Electric near buried and over head utility lines. Gas, Oil, or Petroleum Yellow During operation it is likely that you will be working Communication, Telephone, around or near buried or over head utility lines which Orange...
  • Page 21 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS STARTING AND STOPPING PRECAUTIONS OPERATOR PRECAUTIONS Walk around the excavator and warn all personnel ･ PERSONNEL who may be servicing the excavator and any other Be prepared for emergencies. Always have a first ･...
  • Page 22 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS OPERATING PRECAUTIONS Engine exhaust fumes can cause death. If you ･ operate this excavator in an enclosed area, make Ensure joysticks and foot pedals are in neutral ･ position when unlocking gate lock lever (activating sure there is ventilation to replace the exhaust hydraulic controls)
  • Page 23 When absolutely necessary to tow the excavator, ･ component. If possible, use a back up or secondary contact your Link-Belt Dealer for proper procedures. blocking device, also. Observe proper maintenance procedures. ･...
  • Page 24 MSDS Do not fill the fuel tank completely to the top. Allow ･ are available from your Link-Belt Dealer. room for expansion. Before you service your excavator, check the ･...
  • Page 25 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS SEAT BELT PRECAUTIONS E380B85C Figure 4 RIGHT BELT STRAP RELEASE LEVER LATCH MECHANISM To latch the seat belt, pull the right belt strap to the latch mechanism. Insert the metal end into the latch mechanism on the left side of the seat.
  • Page 26 IMPORTANT: 　 reinstated. Match the part number. Contact your Link-Belt Dealer to verify the functionality Do not perform modifications. of the cab structure or the requirement for the replacement of the entire structure or parts of it. DANGER Do not change the Roll Over Protective Structure (ROPS) in any way.
  • Page 27 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS WARNING The impact from objects that strike the front of the cab or the top of the cab could result in a crushing hazard with the potential for personal injury or death. A front guard and top guard should be installed on the cab for applications where the hazard of falling object exist.
  • Page 28 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS DECALS WARNING NOTE: This chapter only covers decals relating to Make sure that the decals are perfectly legible, clean safety and excavator operation and servicing. For them regularly and replace decals that are destroyed, information on all decals for the excavator, contact your lost, painted over or no longer legible, with new ones.
  • Page 29 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 1. KHP36570 KHP36570-00 E1271DC9 Figure 8 This decal warns that you must read and understand this manual before using the machine. Failure to do so could result in serious injury or death. 486502B4 Figure 9 This decal instructs the operator to lower the...
  • Page 30 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS This decal warns that work near overhead high-voltage electric lines must not be done without checking beforehand that all necessary measures have been taken to respect the minimum distances. Failure to do so could result in serious injury or death. 1C643FF1 Figure 11 This decal warns that the seat belt must always be...
  • Page 31 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 2. KHP27560, KHP27000 KHP27560 　 ISO function of the control standard 52867573 Figure 15 KHP27000 　 Operation pattern of the selector valve when switching 58031E61 Figure 16 3-13...
  • Page 32 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 3. KHP27020, KHP27030, KHP27270, KHP27250, KHP27260, KHP27240 KHP27020 (OPTION) 　 Right hand : Switch type /AUX 009BE787 Figure 17 KHP27030 (OPTION) 　 Right hand : Proportional type /AUX 3DF46B2D Figure 18 KHP27270 (OPTION) 　...
  • Page 33 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS KHP27260 (OPTION) 　 Right hand : Switch type /AUX Left hand : Switch type Second AUX A2BCE7ED Figure 21 KHP27240 (OPTION) 　 Right hand : Proportional type /AUX Left hand : Proportional type Second AUX BF184910 Figure 22 (Lever) / (Function)
  • Page 34 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 4. KHP27210, KHP27130 KHP27210 - ISO Standard travel controls with single pedal travel 1C4C34E6 Figure 23 KHP27130 （ OPTION ） -Standard travel controls with single pedal travel and right hand auxiliary hydraulics. These decals show the functions of the travel pedals and levers.
  • Page 35 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 7. KHP26680 This decal warns the operator of the control patterns selector valve and that there are two different control patterns. It is best to check the controls in an open area to make sure the controls match the card.
  • Page 36 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 11. KHP1803 This socket is used to power electrical equipment of 12 volts. It is strictly prohibited to connect devices of a different voltage. 255B0169 Figure 31 12. KHP27070 This decal warns that the operator must not perform swing operation on a slope with free swing ON.
  • Page 37 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 15. KHP35690 When transferring an object, take a proper posture. Refer to "10-9". KHP35690-00 CA7B2312 Figure 35 16. KAP0859 This decal describes the blade operations. KAP0859 17790690 Figure 36 17. KHP38510 CALIFORNIA PROPOSITION 65 WARNING BREATHING DIESEL ENGINE EXHAUST EXPOSES YOU TO CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
  • Page 38 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS DECALS OUTSIDE OF THE CAB 054BFE99 Figure 39 3-20...
  • Page 39 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 1. KHP35710 This decal located on the counterweight warns of the swinging upper. Keep safe distance between counterweight and people. Failure to do so could result in serious injury or death. KHP35710-00 6BD5B0A9 Figure 40 2.
  • Page 40 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 5. KHP35500 This decal warns the operator to wait and relieve pressure before opening the radiator cap. Failure to do so could result in serious injury or death. KHP35500-00 9A3AEDA9 Figure 44 6.
  • Page 41 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 9. KHP35750 This decal warns that wrong handling of battery causes battery explosion. Do not handle the battery improperly. Failure to do so could result in serious injury or death. See the BATTERYsection (Page 9-4). KHP35750-00 75E2EC97 Figure 48...
  • Page 42 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 12. KNP17091, KNP17101 This decal shows the lubricating points and intervals. 　 (No Blade) See the LUBRICATION CHART (STANDARD MACHINE/LC TYPE)section for more details (Page 7-9). KNP17091 　 LUBRICATION CHART INTERVAL(hr) REF. DESCRIPTION SPECIFICATION POINTS...
  • Page 43 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 14. KHP26970 This decal instructs that the wiring harness of camera must disconnected before removing counterweight. DISASSEMBLY BEFORE TRANSPORT section for more details (Page 10-11). DB546EA4 Figure 54 15. KHP35770 This decal located on both tracks warns the operator to release the pressure on the track assembly before disassembly.
  • Page 44 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 18. KHP25960, KHP30470, KHP38650 The decal illustrates proper machine tie down and lifting methodology. See the TRANSPORTING THE EXCAVATORsection for more details (10-1). 　 KHP25960 (No Blade) BC25F9B3 Figure 58 　 KHP30470 (Blade Pattern A) KHP30470-00 AE35E3A1 Figure 59...
  • Page 45 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 19. KHP35640 This decal identifies DEF tank for the SCR system. See the ADDING DEF(7-6) for more details. KHP35640-00 FA2D2A2A Figure 61 20. KHP25980 This decal identifies the location of the sampling port of the hydraulic oil.
  • Page 46 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 23. KHP35730 Keep clear of attachment to prevent serious bodily injury. KHP35730-00 FA8F2470 Figure 65 24. KHP27820 This RemoteCARE decal is near the antenna on the cab to show whether the machine is equipped with RemoteCARE or not.
  • Page 47 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS 27. KHP31150, KHP32700 This decal indicates that you must not turn the switch "OFF" when the indicator lamp is lit. See the BATTERY DISCONNECT SWITCH section for more details (Page 9-3). KHP31150（Type 1） KHP31150-00 A593F908 Figure 69...
  • Page 48 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS HAND SIGNALS When operating the excavator, never attempt to carry out tasks calling for fine control or to work in areas where visibility is poor or impaired without seeking the assistance of a signal person. Make perfectly sure you and the signal person understand the signals to be used.
  • Page 49 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS ALL STOP AND HOLD - HAND SIGNAL LOWER LOAD OR TOOL - HAND SIGNAL 4B9527F9 Figure 78 546F1ADB Figure 81 EMERGENCY STOP - HAND SIGNAL SLOWLY RAISE THE LOAD OR TOOL - HAND SIGNAL Wave hands back and forth.
  • Page 50 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS RAISE TOOL - HAND SIGNAL LOWER TOOL - HAND SIGNAL 828C5E13 Figure 84 AE7BFF0C Figure 87 TURN EXCAVATOR LEFT (SWING LOAD LEFT) - RAISE TOOL - HAND SIGNAL HAND SIGNAL To stop movement, stop moving hand and clench fist. B3234731 Figure 88 LOWER TOOL - HAND SIGNAL...
  • Page 51 CHAPTER 3 - SAFETY, DECALS, AND HAND SIGNALS RETRACT ARM - HAND SIGNAL EMPTY TOOL - HAND SIGNAL E9E41709 Figure 90 BD3C7BBF Figure 93 EXTEND ARM - HAND SIGNAL 4CC996B4 Figure 91 FILL TOOL - HAND SIGNAL 5CC0CCDC Figure 92 3-33...
  • Page 53 CHAPTER 4 - INSTRUMENTS AND CONTROLS CHAPTER 4 - INSTRUMENTS AND CONTROLS WARNING Be careful not to get your hand or anything caught in the door when closing it. WARNING Operating this machine, check that the door is closed firmly. Running the machine with the door open increases the chance of an operator falling out of the cab or objects penetrating the cab and causing death or serious injury.
  • Page 54 CHAPTER 4 - INSTRUMENTS AND CONTROLS STEPS AND ACCESS HANDLES WARNING Always maintain three point support while getting on and off the excavator and entering or exiting the operator's cab. A three point support system has been provided that enables a person to use simultaneously two hands and one foot or two feet and one hand while ascending, descending or moving about the excavator.
  • Page 55 CHAPTER 4 - INSTRUMENTS AND CONTROLS...
  • Page 56 CHAPTER 4 - INSTRUMENTS AND CONTROLS POSITION OF THE CAB CONTROLS AND ACCESSORIES BEB403AA Figure 6 OPERATOR'S SEAT LEFT-HAND CONTROL LEVER RIGHT CONSOLE TILT ADJUSTMENT LEVER LEFT-HAND CONSOLE FOOT REST OR OPTION PEDAL RIGHT-HAND CONTROL PANEL EMERGENCY SHUTDOWN SWITCH 10 TRAVEL CONTROL PEDALS AIR VENTS CLIMATE CONTROLS - AIR-...
  • Page 57 CHAPTER 4 - INSTRUMENTS AND CONTROLS WARNING Before starting the engine, make sure you are fully aware of the location of and the function of each control. Incorrect operation of the controls can cause serious injuries. CAUTION To start the engine the safety bar must be in the lowered position for the engine to crank.
  • Page 58 CHAPTER 4 - INSTRUMENTS AND CONTROLS OPERATOR'S SEAT 2F792E14 Figure 7 SEAT HEIGHT AND WEIGHT ADJUSTMENT SEAT AND CONSOLE SLIDE ADJUSTMENT WEIGHT INDICATOR ARMREST ANGLE ADJUSTMENT SEAT SLIDE ADJUSTMENT HEAD REST SEAT BACK ANGLE ADJUSTMENT SEAT BELT LUMBAR SUPPORT ADJUSTMENT BULB 　...
  • Page 59 CHAPTER 4 - INSTRUMENTS AND CONTROLS SEAT CONTROLS IMPORTANT: Always stop the excavator before attempting to adjust the seat. Put the gate lock lever in the locked position to avoid any unintentional movements of the excavator. Mechanical suspension seat 　 A8D3A80C Figure 8...
  • Page 60 CHAPTER 4 - INSTRUMENTS AND CONTROLS Air suspension seat 　 D5C1BEB8 Figure 9 SEAT HEIGHT ADJUSTMENT LUMBAR SUPPORT To adjust the seat height, pull the knob (4) up to add Press the bulb (2) to adjust the amount of lumbar height, and press the knob (4) to decrease the height.
  • Page 61 30 seconds, manually pull the lighter out to avoid which will sound the travel alarm for 10 seconds damage to the electrical circuit. Contact your Link-Belt then go off. Each time you stop travelling the alarm Dealer for more assistance.
  • Page 62 CHAPTER 4 - INSTRUMENTS AND CONTROLS Ambient light extinguish switch (option) This is a switch that extinguishes the ambient light when sufficient brightness is secured. (The ambient light turns on and off in conjunction with the working light by pressing the working light switch on the monitor panel.) As for working light switch refer to "WORKING LIGHT"...
  • Page 63 CHAPTER 4 - INSTRUMENTS AND CONTROLS LEFT CONSOLE 625669F6 Figure 11 Horn To sound the horn, press at the end of the Left- hand control lever. IMPORTANT: Always sound the horn before operating the excavator. Gate Lock Lever The gate lock lever raises and lowers the gate lock bar and console as part of the overall Gate Lock System.
  • Page 64 CHAPTER 4 - INSTRUMENTS AND CONTROLS FRONT RIGHT CONSOLE Sun load sensor If an object is placed on the solar radiation sensor (installed on the console in the front right of the operator's seat), the temperature inside the cab will not be measured correctly.
  • Page 65 CHAPTER 4 - INSTRUMENTS AND CONTROLS MONITOR SWITCH 963E09FB Figure 13 You can use the monitor switch to operate and select the devices/units of this machine and items displayed on the monitor display. Name Reference Travel mode selector switch 4-19 Front wiper switch 4-27 Display mode selector switch...
  • Page 66 CHAPTER 4 - INSTRUMENTS AND CONTROLS MONITOR DISPLAY The monitor display has two modes: [Normal display mode] [1] where the status of the machine and the camera image during operation are displayed, and [User information mode] [2] where the items displayed on the monitor are set, among others.
  • Page 67 CHAPTER 4 - INSTRUMENTS AND CONTROLS 0FC67188 0FC67188 Figure 14 Normal display mode User information mode Mode selector switch Screen transition ･ 　 (1)Normal Display Mode ･ Vehicle Information and Camera Screen (2)User Information Mode 　 Fuel consumption history ･ Machine information ･...
  • Page 68 CHAPTER 4 - INSTRUMENTS AND CONTROLS NORMAL DISPLAY MODE In the normal display mode, "Machine status" [1] and "Camera image" [2] are displayed. What is shown on the monitor display cycles as follows every time the camera switch on the monitor is pressed: 5C74659C Figure 15 Vehicle information (left) + Rear camera screen...
  • Page 69 Hydraulic oil temperature gauge 4-22 　 　 　 [8] to [11] are not displayed when information of this machine is displayed at the top of the monitor. If a diagnostic trouble code is displayed, contact your Link-Belt Excavator dealer. 4-17...
  • Page 70 CHAPTER 4 - INSTRUMENTS AND CONTROLS EE278787 Figure 17 What is displayed Reference page What is displayed Reference page Working light 4-27 DEF icon 4-35 Front wiper 4-27 REFILL DEF 4-35 Radio mute 4-28 Output reduction icon 4-35 Icons related to the flow rate/pressure or the Auto pressure boost/seatbelt 4-28 4-36...
  • Page 71 CHAPTER 4 - INSTRUMENTS AND CONTROLS EXPLANATION OF ICONS TRAVEL MODE Each icon indicates the travel mode currently selected. WORK MODE This icon is displayed when the slow- Each icon indicates the work mode currently selected. speed travel mode is selected. Super Power This icon is displayed when the machine output priority mode is selected.
  • Page 72 CHAPTER 4 - INSTRUMENTS AND CONTROLS ATTACHMENTS IMPORTANT: 　 Each icon indicates the attachment (option) currently When working with the breaker or crusher installed, be selected, such as the hydraulic breaker or crusher. sure to check on the monitor whether the selected work mode and pump flow rate are appropriate.
  • Page 73 CHAPTER 4 - INSTRUMENTS AND CONTROLS IDLE MODE [Idle shutdown] 　 When the throttle is not operated for 3 to 10 Each icon indicates the selection status of auto idle and minutes (can be changed depending on the idle shutdown. setting) with the gate lock lever in non-operation This icon is displayed when auto position (locked state) and the engine speed at...
  • Page 74 CHAPTER 4 - INSTRUMENTS AND CONTROLS ENGINE COOLANT TEMPERATURE GAUGE HYDRAULIC OIL TEMPERATURE GAUGE 41A3B0E9 Figure 22 42EB124E Figure 24 The number of lit segments indicates the temperature The number of lit segments indicates the temperature of engine coolant. of hydraulic oil. The greater the number of lit segments, the higher the The greater the number of lit segments, the higher the coolant temperature is.
  • Page 75 CHAPTER 4 - INSTRUMENTS AND CONTROLS HOUR METER/TRIP METER [Operation] 　 Press the hour meter switch on the monitor while Hour meter the hour meter is displayed, and the trip meter will be displayed instead. The trip meter will be displayed for approx. 1 minute, after which the hour meter will be displayed again.
  • Page 76 CHAPTER 4 - INSTRUMENTS AND CONTROLS FUEL GAUGE Fuel economy display The Fuel economy display can be switched by selecting the hour meter or the trip meter. Normally, the fuel economy during the accumulated hours is displayed. When the display is switched to the trip meter, the fuel economy for the hours displayed in the trip meter will be displayed.
  • Page 77 Also use idle shutdown to stop unnecessary How to set: 4-42 idling. NOTE: For information on showing/hiding the fuel economy gauge, contact your Link-Belt Excavator dealer. GPS ICON This icon is displayed when connected to GPS communication. SATELLITE ANTENNA LEVEL ICON...
  • Page 78 CHAPTER 4 - INSTRUMENTS AND CONTROLS CAMERA ANGLE DISPLAY The angle of the camera image shown on the monitor is indicated. This icon indicates that the image of the rear camera is displayed on the monitor. This icon indicates that the image of the side camera (right) is displayed on the monitor.
  • Page 79 CHAPTER 4 - INSTRUMENTS AND CONTROLS WORKING LIGHT [Operation] 　 The operating condition cycles as follows every [Icon] time the front wiper switch on the monitor is This icon indicates that the work light is ON. pressed: It is not displayed when the work light is OFF. [Operation] 　...
  • Page 80 Press the radio mute control on the left console to down mute the radio. Contact your Link-Belt Excavator dealer. For details, refer to [CHAPTER 5 - OPERATING INSTRUCTIONS]-"SCR RE-GEN (SCR regeneration)"- (5-16). 72839EE7...
  • Page 81 CHAPTER 4 - INSTRUMENTS AND CONTROLS DEF THAWING AND HEAT INSULATING DEVICE/ ENGINE PREHEATING/COOLING DOWN Urea solution thawing and heat insulating device This icon is displayed when the DEF is being thawed or kept warm. ENG. Pre Heat This icon is displayed when the engine is preheating*.
  • Page 82 If a red or yellow message screen appears, take an appropriate action by referring to the explanations below. NOTE: If the message persists after the action has been taken, consult your Link-Belt Excavator dealer. NOTE: 　 You can change the language used for displayed messages.
  • Page 83 If the display persists, contact 14370877 speed. If the high-temperature your Link-Belt Excavator dealer condition continues further, the immediately. engine will automatically stop. This message indicates that the...
  • Page 84 Replace the fuel filter. "FUEL message appears, the engine SYSTEM" (7-20) goes into idle at low speed to 454DE27B protect the engine. This message indicates a Stop the engine, and contact your problem with the DEF SCR Link-Belt Excavator dealer system. immediately. 2D0B0485 4-32...
  • Page 85 CHAPTER 4 - INSTRUMENTS AND CONTROLS MESSAGE DISPLAY (ORANGE) Messages and icons What is displayed Remedial action This message indicates that the The engine cannot be started with emergency stop switch on the left the switch held down. Check the console is pressed and the engine surrounding conditions enough, emergency stop function is...
  • Page 86 CHAPTER 4 - INSTRUMENTS AND CONTROLS Messages and icons What is displayed Remedial action To switch to the User information mode, make sure that the gate lock lever is locked. Display the camera screen to ensure that you This message appears when the can sufficiently check the gate lock lever is in the normal surrounding condition while...
  • Page 87 OPERATING INSTRUCTIONS]-""CHECK SYSTEM" Warning"-(5-12). The number of segments are lit changes depending on the remaining level of DEF. If this icon is displayed, contact your Link-Belt Excavator dealer. OUTPUT REDUCTION ICON This icon indicates that the engine output is limited.
  • Page 88 CHAPTER 4 - INSTRUMENTS AND CONTROLS ICONS RELATED TO USE ATTACHMENT OR DEF FULL SCREEN DISPLAY (When Machine Status Is SCR SYSTEM Displayed in Upper Part of Monitor Display) When machine information is displayed on top of the NORMAL SCREEN DISPLAY (When Machine Status monitor display, the two icons in (2) and (3) switch Is Displayed on Left Side of Monitor Display) according to the use condition of this machine.
  • Page 89 CHAPTER 4 - INSTRUMENTS AND CONTROLS 4-37...
  • Page 90 CHAPTER 4 - INSTRUMENTS AND CONTROLS USER INFORMATION MODE In the user information mode, you can check the following information and perform display configuration, etc.: Fuel consumption history Machine status Maintenance information Display configuration Auxiliary hydraulics SCR configuration configuration Navigate through the information by switching between tabs. Within a tab, use the up/down switches to move through the items or left/right switches to move through the pages.
  • Page 91 CHAPTER 4 - INSTRUMENTS AND CONTROLS ENGINE PROTECTION FEATURE ENGINE PROTECTION FEATURE ALTITUDE COMPENSATION ALTITUDE COMPENSATION BF83F8C1 Figure 46 Switching between the tabs Moving through the pages Moving through the items To switch between the tabs or move through the items and pages, use the up/down/left/right switches. To enter a value, use the monitor switches as a numeric keypad.
  • Page 92 CHAPTER 4 - INSTRUMENTS AND CONTROLS EXPLANATION OF USER INFORMATION MODE MACHINE STATUS Detailed vehicle (machine) conditions FUEL CONSUMPTION HISTORY can be checked. Fuel consumptions (fuel economy) over the past 7 days can be checked. ENGINE SPEED P1 PRESS. P2 PRESS. BATTERY VOLT.
  • Page 93 CHAPTER 4 - INSTRUMENTS AND CONTROLS ENGINE PROTECTION FEATURE NOTE: 　 This machine monitors its engine operation and, in case If any inspection and/or maintenance (service) is ･ excessive load is applied, controls the engine output for due shortly, the remaining time is shown in yellow protection.
  • Page 94 BRIGHTNESS(NIGHT) (10 To change the specification of the machine, contact levels) your Link-Belt Excavator dealer. CAMERA DIRECTION NOTE: 　 INDICATOR (ON/OFF) Use one of the following two methods to display the ･...
  • Page 95 CHAPTER 4 - INSTRUMENTS AND CONTROLS Number selection SCR CONFIGURATION ･ Up to five patterns can be set and stored for SCR can be set. "Breaker" and "Crusher," respectively, so select the number under which to store each pattern. Set the maximum flow rate value. ･...
  • Page 96 CHAPTER 4 - INSTRUMENTS AND CONTROLS CONTROL PATTERN SELECTOR VALVE If the control pattern selector valve is equipped, selecting the C or D pattern will determine how the right-hand and left-hand control levers operate. WARNING Neglecting to check control pattern before starting operation may cause erroneous operation and is very dangerous.
  • Page 97 CHAPTER 4 - INSTRUMENTS AND CONTROLS Selection method 　 Ground the bucket and then stop the engine. Open the house door behind the cab. Read and understand the warning label attached on the control pattern selector valve cover surface. Then, loosen the mounting screws (2) to remove the selector valve cover (1). Type 1 　...
  • Page 98 CHAPTER 4 - INSTRUMENTS AND CONTROLS Replace the control pattern card in the cab with the one corresponding to the switched pattern. FC75A316 FC75A316 Figure 57 4-46...
  • Page 99 CHAPTER 4 - INSTRUMENTS AND CONTROLS ARM AND UPPERSTRUCTURE SWING BOOM AND BUCKET RIGHT HAND LEFT HAND CONTROL LEVER IN CONTROL LEVER IN PATTERN D PATTERN D The speed of movement of the boom or the tool depends on the control lever tilt angle. In the speed movement intermediate position both movements can be obtained...
  • Page 100 CHAPTER 4 - INSTRUMENTS AND CONTROLS BOOM AND UPPERSTRUCTURE SWING ARM AND BUCKET RIGHT HAND LEFT HAND CONTROL LEVER IN CONTROL LEVER IN PATTERN C PATTERN C The speed of movement of the boom or the tool depends on the control lever tilt angle. In the speed movement intermediate position both movements can be obtained...
  • Page 101 CHAPTER 4 - INSTRUMENTS AND CONTROLS TRAVEL CONTROL Travel control is done by using the levers or the pedals. To travel in a straight line, both levers have to be simultaneously operated, either forward or backward. Change of direction is done either by operating a single lever, or by operating simultaneously one lever forward and the other backward, so that the excavator pivots on the spot.
  • Page 102 CHAPTER 4 - INSTRUMENTS AND CONTROLS BLADE LEVER BLADE OPERATION (BLADE SPECIFCATION) CAUTIONS FOR BLADE OPERATION Check the safety of the work range before starting the blade operation. The equipped blade is for simple operations (simple dozing). Use this blade only for light work such as dozing of soft soil or mud.
  • Page 103 CHAPTER 4 - INSTRUMENTS AND CONTROLS LOCKED GATE LOCK SYSTEM The gate lock system is designed to make the hydraulic controls active or non-activ and to prevent the operator from leaving the cab while the hydraulic controls are active. GATE LOCK LEVER The gate lock lever (4) has three positions: (1) unlocked, (2) locked (3) raised.
  • Page 104 CHAPTER 4 - INSTRUMENTS AND CONTROLS CAB LIGHT CAB DOOR WINDOWS The cab light is located on inside the cab on the left- The cab door window can be opened from the front or hand side. The light is controlled by a switch built into the rear of the cab door.
  • Page 105 CHAPTER 4 - INSTRUMENTS AND CONTROLS STORAGE TRAY The storage tray is located behind the operator's seat. There is also a clipboard holder on the right side. 3FF91E3B Figure 79 STORAGE COMPARTMENT The storage compartment is located behind the seat. The compartment is a warm/cool box depending on what the temperature of the air conditioner or heater is B8E06F39...
  • Page 106 CHAPTER 4 - INSTRUMENTS AND CONTROLS RADIO IMPORTANT: 　 If water gets into a speaker case or the radio, it can RADIO ANTENNA ･ cause an unexpected breakdown. Do not let water The radio antenna is located in the left rear of the cab. get on or in them.
  • Page 107 CHAPTER 4 - INSTRUMENTS AND CONTROLS Preset buttons 1 through 6 (PRESET STATION) External input terminal (AUX IN); Vehicle body side One station each for FM1, FM2, and AM can be When using this terminal, use any commercially- preset for each button. available stereo mini-plug cord (3.5 dia.) to plug To preset a station, select its frequency, then hold into the headphone terminal of your portable audio...
  • Page 108 CHAPTER 4 - INSTRUMENTS AND CONTROLS EXTERNAL INPUT Button operations for when USB is selected as an Audio can be output from the speakers on the ･ audio source machine by connecting a commercially-available Button operations Function portable audio device. Always keep appropriate volume for the portable ･...
  • Page 109 CHAPTER 4 - INSTRUMENTS AND CONTROLS PAIRING OF BLUETOOTH TIME ADJUSTMENT Clock adjustment mode is established by holding IMPORTANT: For Bluetooth audio equipment, you down the clock/frequency selector button when a need to register a pair of equipment to connect clock is displayed.
  • Page 110 CHAPTER 4 - INSTRUMENTS AND CONTROLS WINDSHIELD Press to the rear until the windshield meshes completely with the rear section of the cab and WARNING fasten securely. Hold the handles again and shake the upper window to check that it is securely locked. Make sure you follow the instructions below properly.
  • Page 111 CHAPTER 4 - INSTRUMENTS AND CONTROLS CLOSING THE WINDSHIELD Shift the release lever (5) to the left. 27B8C949 Figure 89 Grab the upper handle (2) and the lower handle (3) securely and then slowly lower along the rail the window. A187047E Figure 90 When the windshield is completely lowered press...
  • Page 112 CHAPTER 4 - INSTRUMENTS AND CONTROLS SUN ROOF LOWER FRONT WINDOW To open the sun roof, push the handle to release the The lower front window may only be removed when the sun roof. upper windshield is open. To close the sun roof hatch, pull the handle to engage Pull the window upward to remove it.
  • Page 113 CHAPTER 4 - INSTRUMENTS AND CONTROLS AIR VENTS REAR WINDOW The air vents are located to the front and rear as well as The rear window should only be opened if you cannot under the cab, and allow the circulation and direction of exit from the door.
  • Page 114 CHAPTER 4 - INSTRUMENTS AND CONTROLS REAR VIEW MIRRORS MIRROR INSTALLATION AND ADJUSTMENT IMPORTANT: Before operation, make sure the rear view mirrors are correctly adjusted. WARNING When transporting the machine, make sure the mirrors are not protruding from the machine. Fold the mirrors inward to avoid an accident.
  • Page 115 CHAPTER 4 - INSTRUMENTS AND CONTROLS MIRROR A (ON THE CAB: UPPER) MIRROR B (ON THE HOUSE: RIGHT FRONT) When installing the mirror, adjust it to see the left rear When installing the mirror, adjust it to see the right rear end of the machine from the operator's seat by sight.
  • Page 116 CHAPTER 4 - INSTRUMENTS AND CONTROLS MIRROR C (ON THE HOUSE: RIGHT CENTER) When installing the mirror, adjust it to see the right front end from the operator's seat by sight. (L1) dimension: 1.969 in. (107 mm) 　 (L2) dimension: 19.094 in. (485 mm) 　...
  • Page 117 Under this condition, operating the machine is WAVES camera (if equipped) extremely dangerous because you cannot check the safety in surroundings. WARNING Consult your Link-Belt Excavator dealer immediately. ･ Images (rear view camera and side camera) on the monitor screen are supplementary. Never CAMERA GUIDELINES operate the machine while only viewing the The menu allows you to show or hide the guidelines.
  • Page 118 If the line "A" is not displayed within the hatched area, the cameras are dislodged. Request the Link-Belt dealer to adjust the cameras. 4-66...
  • Page 119 CHAPTER 4 - INSTRUMENTS AND CONTROLS ERROR IN REAR VIEW MONITOR PERIPHERAL GUIDELINE OF MACHINE Error between image and actual ground In the following cases, an error occurs in the situations (distance, course, etc.) between the on-screen image and the actual ground. When a three-dimensional object is approaching, the distance guideline targets a planar object (ground etc.).
  • Page 120 CHAPTER 4 - INSTRUMENTS AND CONTROLS If there is uphill road behind the machine, it is displayed If there is downhill road behind the machine, it is behind the actual position. displayed ahead of the actual position. On the image on the rear view monitor screen, the On the image on the rear view monitor screen, the positions A and C appear the same.
  • Page 121 CHAPTER 4 - INSTRUMENTS AND CONTROLS RANGE WHERE NO IMAGE IS DISPLAYED Range where no image from the right-rear view camera is displayed NOTE: The camera system has a range where no image is displayed (blind spots). Range where no image from the rear view camera is displayed E7B69A73 E7B69A73...
  • Page 122 CHAPTER 4 - INSTRUMENTS AND CONTROLS FUEL TANK ENGINE HOOD Do not open the engine hood while the engine is ･ NOTE: Clean around the fuel cap before refueling and running. do not remove the filter located in the filler orifice. See When opening the engine hood or the cover, be Fuel tank filter in the Maintenance/Adjustments section.
  • Page 123 CHAPTER 4 - INSTRUMENTS AND CONTROLS FRONT STORAGE BOX WINDSHIELD WASHER RESERVOIR To open the box, push the button to release the cover. The door of the box is fitted with a gas strut. IMPORTANT: Use the starter switch key to lock the tool box cover.
  • Page 124 CHAPTER 4 - INSTRUMENTS AND CONTROLS LEFT DOOR SIDE DOOR From the left door, you can mainly access the battery, When opening the door, unlock and open the door until the windshield washer tank, the air filter, the radiator, it is fixed by the stay. the oil cooler, etc.
  • Page 125 CHAPTER 4 - INSTRUMENTS AND CONTROLS TOWING POINT LIFTING EYES The towing points are located on the undercarriage in When lifting loads, slings and chains must be attached both the front and the back of the excavator. to the load handling eye on the bucket. This point is to be used for towing, see Towing the See Load Handling in the Operating Instructions section Excavator (Page 5-25).
  • Page 126 CHAPTER 4 - INSTRUMENTS AND CONTROLS TO REMOVE AND STORE ANTI-VANDAL COVER Remove the bolt (1) from front of the cab. TO INSTALL Remove the nut (4) for stowing lock. Remove the bolt (1) from front of the cab. Remove the vandal guards (2), (3). Fold the vandal guard (2) and then secure the vandal guard (3) to the vandal guard (2) with the nut (4) for stowing lock.
  • Page 127 CHAPTER 5 - OPERATING INSTRUCTIONS CHAPTER 5 - OPERATING INSTRUCTIONS Work out a convenient means of escape from the BEFORE OPERATING THE EXCAVATOR excavator (emergency exit via the rear escape window) in the event of the cab door being jammed WARNING or the excavator turning over.
  • Page 128 CHAPTER 5 - OPERATING INSTRUCTIONS OPERATING THE EXCAVATOR Never use the attachment for sweeping the ground to level out rubble or push objects (transversal WARNING stress on the attachment). Check all controls and safety devices in a safe, open Avoid running the engine in a confined space. If area before starting work.
  • Page 129 CHAPTER 5 - OPERATING INSTRUCTIONS RUN-IN PERIOD Your excavator will last longer and will give better and more economical performance if you pay particular attention to the engine during the first 20 hours of operation. During this period: Warm up the engine before using it under load. Do not run the engine for a long period at idle speed.
  • Page 130 OFF (lock guidance screen). To operate the system with this function enabled, a password needs to be input. For setup of the security function, consult the Link-Belt dealer. Entering wrong passwords for 3 times or more, or...
  • Page 131 CHAPTER 5 - OPERATING INSTRUCTIONS STARTING THE ENGINE Insert the starter switch key, turn the key to the ON position, and check the monitor for any warning NOTE: If the excavator has been out of use for some messages. time, see the WHEN USING AGAIN section in the excavator storage section (Page 10-14).
  • Page 132 CHAPTER 5 - OPERATING INSTRUCTIONS HYDRAULIC FLUID WARM-UP BRINGING THE EXCAVATOR UP TO OPERATING TEMPERATURE Turn the engine throttle volume to half-open position. Operate the bucket control slowly until the bucket is IMPORTANT: Normal operating temperature of the completely closed. Operate the arm retracting control hydraulic fluid is between 122°...
  • Page 133 CHAPTER 5 - OPERATING INSTRUCTIONS ENGINE OPERATION STOPPING THE ENGINE Park the excavator on flat, solid ground and lower When the engine has started and before beginning the attachment to the ground. work, the following procedure must be observed: Turn the engine throttle volume (1) to low idle Let the engine idle for about 10 minutes until it has position and let the engine run for 10 minutes.
  • Page 134 40 hours since repair. Each situation will be described over the next few If you find any visible abnormality of the system, contact pages. your Link-Belt dealer immediately. CAUTION ･ Do not touch the water released from the muffler.
  • Page 135 CHAPTER 5 - OPERATING INSTRUCTIONS...
  • Page 136 CHAPTER 5 - OPERATING INSTRUCTIONS SCR SYSTEM REFILL DEF If the DEF tank gets low then the ("REFILL DEF") message will be displayed on the monitor. When the level of DEF is at 10% or more then the machine will be in condition A. It is always the best practice to fill up the DEF when you fill up the fuel to ensure the machine does not go into an inducement level that will reduce the SP output or engine speed.
  • Page 137 CHAPTER 5 - OPERATING INSTRUCTIONS 　 DEF tank remaining level 10 % or more Less than 10 % Less than 5 % Engine output Normal Normal 70 % 60 % Engine speed Unaffected Unaffected Unaffected Idling only (Indicator bar and icon) 2 or more 1 (flashing) Level gauge...
  • Page 138 DEF quality is not good enough for the system to work. Empty the tank and fill with quality DEF to correct the problem. If any other code is displayed you should contact your Link-Belt Excavator dealer immediately to correct the problem.
  • Page 139 CHAPTER 5 - OPERATING INSTRUCTIONS 　 DEF quality abnormality/SCR system 　 Occurred 3 hrs since B 30 min. since C abnormality Engine output Normal Normal 70 % 60 % Engine speed Unaffected Unaffected Unaffected Idling only Level gauge (Indicator color) White White White...
  • Page 140 CHAPTER 5 - OPERATING INSTRUCTIONS SCR SYSTEM DETECTS REPEAT PROBLEM There is mandatory control required by law for the purpose of preventing attempts to avoid the operational limitations. If any of the following occurs again within 40 hours after completion of repair or DEF (urea solution) replacement, the system immediately starts to limit machine operations.
  • Page 141 CHAPTER 5 - OPERATING INSTRUCTIONS OUTPUT REDUCTION CANCEL The machine is equipped with a function that overrides the engine output reduction due to "REFILL DEF" warning and "EXH.SYSTEM" warning for just 30 minutes to address an emergency situation, such as avoiding danger. Use this function only in an emergency, and after using it, make sure to refill DEF and/or take the actions needed, immediately.
  • Page 142 CHAPTER 5 - OPERATING INSTRUCTIONS AUTO SCR RE-GEN SCR RE-GEN (SCR regeneration) During AUTO SCR RE-GEN, the excavator can and The SCR system performs SCR RE-GEN automatically should be operated. By applying a load of a working for each fixed operation time in order to maintain the excavator, the duration of AUTO SCR RE-GEN is function.
  • Page 143 CHAPTER 5 - OPERATING INSTRUCTIONS When the engine coolant temperature rises above Set the gate lock lever to the locked position ･ 212 °F, SCR RE-GEN icon starts to flash in green. (controls inactive). Lower the throttle to idle and check the coolant. If the engine coolant temperature drops below 194 ゜...
  • Page 144 Use this function only when it is necessary to avoid The text message ("CHECK ENGINE") and the error AUTO SCR RE-GEN for safety purpose. code are displayed on the monitor. This condition indicates failure, which requires repair. Contact your Link-Belt excavator dealer immediately. 90A9D403 Figure 21 5-18...
  • Page 145 CHAPTER 5 - OPERATING INSTRUCTIONS OPERATING THE EXCAVATOR IN COLD OPERATING THE EXCAVATOR IN HOT WEATHER WEATHER Follow the recommendations made below: Follow the recommendations made below: Keep the coolant at the correct level in the coolant BATTERY reservoir and in the radiator. It must be fully charged.
  • Page 146 CHAPTER 5 - OPERATING INSTRUCTIONS BASIC OPERATION SWING LOCK Take up position in the operator's seat and adjust it The swing lock can be set to keep the upperstructure so all the controls are readily accessible. See from swinging. Operator's Seat section (Page 4-6). Fasten your TO SET THE SWING LOCK safety belt.
  • Page 147 CHAPTER 5 - OPERATING INSTRUCTIONS BLADE INTERFERENCE (BLADE TYPE) CAUTION Check the safety of the work range before starting the blade operation. Lift the blade before start traveling the machine. Lower the blade while the machine is parked. Check the safety during the operation. In addition, pay close attention to the lever operation.
  • Page 148 CHAPTER 5 - OPERATING INSTRUCTIONS EXCAVATOR TRAVEL Turning left (Forward Travel) Simply press the right-hand pedal or the right-hand WARNING lever forward. In normal travel position, the cab is above the idler wheels and the travel reduction gears are to the rear of the upperstructure.
  • Page 149 CHAPTER 5 - OPERATING INSTRUCTIONS Turning right (Reverse Travel) Turning on the spot, to the left Simply press the left-hand pedal or the left-hand Press the right-hand pedal or the right-hand lever lever rearward. forward and at the same time press the left-hand pedal or the left-hand lever rearward.
  • Page 150 CHAPTER 5 - OPERATING INSTRUCTIONS OPERATING THE EXCAVATOR IN WATER PARKING THE EXCAVATOR Make sure that the bottom of the stream or stretch Position the excavator on flat, level ground. of water in which you will work can support the Place upperstructure line...
  • Page 151 OPERATING THE EXCAVATOR ON TOWING THE EXCAVATOR SLOPING GROUND Towing is only authorized when the excavator has broken down. WARNING Contact your Link-Belt Dealer for proper towing Hillside operations can be dangerous. Rain, snow, ice, procedures. loose gravel, soft ground, etc.
  • Page 152 CHAPTER 5 - OPERATING INSTRUCTIONS OPERATING THE BUCKET FILLING Fill the bucket by operating the arm. Keep the bottom of the bucket parallel to the cut. The bucket teeth and blade must cut the ground like the blade of a knife. The depth of dig varies depending on the type of material. EXCAVATING METHOD 4041BCFD Figure 35...
  • Page 153 Do not exceed the limits shown on the lifting capacities chart. To obtain a lifting capacities chart, contact your Link-Belt Dealer, giving full particulars of the excavator model number, the weight of the counterweight, plus the length and type of boom and arm.
  • Page 154 CHAPTER 5 - OPERATING INSTRUCTIONS LOWERING THE ATTACHMENT IN THE EVENT OF A EXCAVATOR FAILURE If the engine fails, use the following procedure to lower the attachment: Turn the starter switch key to the ON position. 4959636C Figure 37 Push the gate lock lever forward (the safety bar is facing outward).
  • Page 155 X4 Series. Hydraulic oil flows one-way for single-acting tools; oil Contact your Link-Belt dealer to ensure what auxiliary flows in both directions for double-acting tools. hydraulic circuits are on your excavator.
  • Page 156 CHAPTER 5 - OPERATING INSTRUCTIONS ACTIVATING SINGLE-ACTING AUXILIARY To activate the single flow hydraulics use the right HYDRAULICS pedal or the right control lever. IMPORTANT: Always test the controls in a safe To use the right pedal ･ location before starting work. Unlock the right pedal, and insert the pin (1) as shown in the figure to make it operable.
  • Page 157 Refer "AUXILIARY HYDRAULICS CONFIGURATION" NOTE: To change the specification of the machine, contact your Link-Belt Dealer. F57C25D9 Figure 46 To activate the double flow hydraulics use the right control lever buttons (1) and (2). 9173F7CC Figure 47...
  • Page 158 CHAPTER 5 - OPERATING INSTRUCTIONS HYDRAULIC EXCAVATOR QUICK COUPLER OPERATION Quick couplers provide quick and easy removal and reinstallation of buckets, breakers, hammers, rippers, and other work tools/devices on the end of an excavator arm. With this convenience comes the responsibility to ensure these work tools/devices are properly secured...
  • Page 159 If the standard excavator is changed to a long front ･ or a long front changed to a standard excavator, contact your Link-Belt Dealer for assistance. The attachment, counterweight, and pressure settings all have to be changed. Only use the specified bucket on the long front. Do ･...
  • Page 161 No cleaning, and operation under water etc. For special dust or dirt must enter the components or the circuits. applications contact your Link-Belt Dealer. Wear suitable clothing and remember to use the HOURMETER necessary safety equipment.
  • Page 162 Check the oil level and change the oil if necessary. 　 immediately before using the excavator or contact your Check the coolant level. 　 Link-Belt Dealer. Check the DEF level. 　 Check for clogging or damage to the radiator. 　...
  • Page 163 CHAPTER 6 - SERVICING INTERVALS MAINTENANCE CHART SERVICE POINTS AD9AFCE2 AD9AFCE2 Figure 2 See next page for description and intervals of items.
  • Page 164 CHAPTER 6 - SERVICING INTERVALS SERVICING INTERVALS Legend ★ Replacement Inspection of Filter of oil, coolant, Grease First Drainage / Air Check amounts of oil Cleaning replacement application replacement bleeding and coolant consumables Interval Indicated Reference Note Service item Quantity Work (Time) number...
  • Page 165 CHAPTER 6 - SERVICING INTERVALS Interval Indicated Reference Note Service item Quantity Work (Time) number page Turntable bearing 　 　 Swing ring gear 7-11 Engine oil 　 7-16 Engine oil filter 　 Fuel pre-filter element 7-20 　 Fuel main filter element 7-20 　...
  • Page 166 When this machine is operated for 500 hours (hereafter, 1000 hours, 1500 hours ...), the message "SERVICE DUE" will appear on the screen, indicating the service timing. Refer to [CHAPTER 5 - OPERATING INSTRUCTIONS], "MAINTENANCE INFORMATION," (4-41). This interval can be lengthened. Consult your Link-Belt Excavator dealer.
  • Page 167 FLUIDS AND LUBRICANTS temporarily acceptable to use a mixture of No. 1-D (S15) Lubricants must have the correct properties for each and No. 2-D (S15). Contact your Link-Belt Dealer or application. your fuel supplier. The conditions of use for individual fluids and lubricants If the temperature drops below the fuel cloud point must be respected.
  • Page 168 Some modification may be required to allow your Contact your local ecological recycling center or your engine to run biodiesel fuel. Link-Belt dealer to obtain information on the correct method of disposing of these lubricants.
  • Page 169 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Be sure to use a DEF product conforming to the JIS (Japanese Industrial Standards) AUS 32 JIS K2247, ISO (International Organization for Standards) AUS 32 ISO 22241, or API (American Petroleum Institute). If anything other than DEF or degraded DEF is used, the SCR system detects an abnormality. Refer to ""CHECK SCR SYSTEM"...
  • Page 170 1week If the storage temperature exceeds 104 °F, the shelf life is reduced significantly. Be sure to conduct a quality test before use. For details, contact the Link-Belt dealer. CAUTION Open the container filled with DEF outside (a well-ventilated area).
  • Page 171 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS...
  • Page 172 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS ADDING DEF IMPORTANT: 　 Do not put anything other than DEF in the DEF tank. ･ Particularly, never put diesel oil or gasoline in the DEF tank, because fire may occur or the DEF SCR system may get damaged.
  • Page 173 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Follow the steps below to refill DEF: Turn the starter switch to the "OFF" position and stop the engine. Check that you hear an actuation sound of the pump due to suction back to the DEF tank. Turn the key cylinder (2) with the ignition key to unlock the DEF tank cover (1).
  • Page 174 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS HYDRAULIC OIL SAMPLING SAMPLING PROCEDURE Open the side door (1). ENGINE OIL SAMPLING At this time, make sure to apply the lock (2). Open the side door (1). At this time, make sure to apply the lock (2). 0B2809B7 0B2809B7 Figure 4...
  • Page 175 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS LUBRICATION CHART (STANDARD MACHINE/LC TYPE) KNP17091 　 LUBRICATION CHART INTERVAL(hr) REF. DESCRIPTION SPECIFICATION POINTS 1000 2000 4000 4500 5000 FRONT ATTACHMENT PIN FRONT ATTACHMENT PIN(EMS) EP.GREASE No.2 TURNTABLE BEARING SWING RING GEAR 9.9kg 21.8lb 0.6gal GEAR OIL SWING GEAR REDUCER...
  • Page 176 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS LUBRICATION CHART (BLADE TYPE) KNP17101 　 LUBRICATION CHART INTERVAL(hr) REF. DESCRIPTION SPECIFICATION POINTS 1000 2000 4000 4500 5000 FRONT ATTACHMENT PIN FRONT ATTACHMENT PIN(EMS) BLADE PIN EP.GREASE No.2 TURNTABLE BEARING SWING RING GEAR 9.9kg 21.8lb 0.6gal GEAR OIL...
  • Page 177 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS LUBRICATION POINTS Boom / Arm / Bucket Lubrication FF75ADF6 Figure 8 The numbers within brackets mentioned on the right of the description indicate the number of lubrication points. 7-11...
  • Page 178 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS EVERY 1000 HOURS (EMS: EASY MAINTENANCE Arm cylinder top pin (EMS) SYSTEM) Boom tip linkage (EMS) NOTE: If the following linkage point is not equipped Bucket cylinder foot pin (EMS) with original parts, this point must be greased every 50 hours.
  • Page 179 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS TURNTABLE BEARING GREASING THE TURNTABLE TEETH Grease capacity: 21.83 lb (9.9 kg) EVERY 500 HOURS Type of grease: Refer to page 7-1. Turntable: (2) EVERY 500 HOURS Remove the inspection cover (1). Visually check that the gear surface is not damaged.
  • Page 180 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS GREASING THE SWING REDUCTION GEAR Grease capacity: 0.60 lb (0.27 kg) Type of grease: Refer to page 7-1. EVERY 2000 HOURS Remove the lower panel. Add grease from grease nipple (1). Add from the relief valve (2) for air bleeding until the grease overflows to some extent.
  • Page 181 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS FLUID LEVELS EVERY 250 HOURS Travel reduction gears EVERY 10 HOURS NOTE: The numbers within brackets on the right of the description indicate the number of levels. Coolant solution expansion reservoir 61C522A5 61C522A5 Figure 23 Swing Reduction Gear 7D5A48E9...
  • Page 182 The level should not be higher than the mark Check Every 1000 hours (B) (maximum on the dipstick). NOTE: Contact your Link-Belt Dealer to check the adjustment. ENGINE OIL LEVEL Park the excavator on flat, horizontal ground. Shut down the engine and remove the starter switch key.
  • Page 183 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS DRAINING, REPLACING THE OIL FILTER, AND Open the right side door where the oil filter is FILLING located. Remove the old filter. The old filter will have some oil left in it, if you spill any of the oil be NOTE: Change the oil while the engine is still warm.
  • Page 184 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS COOLING SYSTEM SERVICE SPECIFICATIONS Expansion tank reservoir check Every 10 hours or every day Checking the tightening of clamps, of radiator hoses Every 250 hours or every 6 months Draining the system (long duration) Every 4000 hours Draining the system (with anti-freeze) (spring and autumn) Twice a year...
  • Page 185 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Open the drain plug located on the engine block. NOTE: Have a receptacle of a suitable capacity ready. 4B7CF4B4 4B7CF4B4 Figure 34 RINSING Close the bleed plug when the radiator is completely empty. Install the plug on the engine block.
  • Page 186 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS FUEL SYSTEM SERVICE SPECIFICATIONS Fuel tank draining Every 10 hours or every day Fuel main filter draining When the float reaches the level (A) Fuel pre-filter draining When the float reaches the level (A) Change the pre-filter element Every 500 hours Change the filter element...
  • Page 187 CHANGING THE PRE-FILTER ELEMENT Refer to "Bleeding Fuel System of Air." NOTE: If a fuel filter other than a genuine Link-Belt filter is used, the guarantee will not be applied to a fault caused by the use of a wrong filter.
  • Page 188 After replacing the element or bleeding out the air, thoroughly wipe off any spilled diesel fuel. CAUTION If a fuel filter other than a genuine Link-Belt filter is ･ used, the guarantee will not be applied to a fault 1CCED693 caused by the use of a wrong filter.
  • Page 189 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Remove the fuel main filter case with a dedicated If the valve (B) of the fuel main filter is not present wrench and clean the insides of the case with When replacing the fuel main filter element, replace the diesel oil.
  • Page 190 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS FINAL FILTER (IF EQUIPPED) Remove the fuel main filter case with a dedicated wrench and clean the insides of the case with This filter is installed in order to reduce malfunctions diesel oil. caused by foreign matter entry during main filter Replace the used filter element with a new one replacement.
  • Page 191 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS AIR BLEEDING FOR FUEL LINE Turn "ON" the starter switch to activate the electromagnetic feed pump. Check whether there is a valve (B) of the fuel main filter. IMPORTANT: 　 Do not turn "ON" the starter switch for 5 minutes or more without completing the air bleed operation.
  • Page 192 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Turn "ON" the starter switch and activate the If the fuel pre-filter or the fuel filter is replaced, water is electromagnetic feed pump for 30 seconds or more drained, or the fuel tank is emptied, bleed the air to discharge the dirt (impurities) in the fuel line.
  • Page 193 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS CLEANING OR REPLACING ELECTROMAGNETIC Paper filter type FEED PUMP FILTER The electromagnetic feed pump is located near the fuel pre-filter. Metal mesh filter type 5A9DD973 5A9DD973 Figure 55 CAUTION Paper filter cannot be cleaned. 0F3B047D Replace the same without fail.
  • Page 194 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS DEF SYSTEM SERVICE SPECIFICATIONS Check the DEF level Every 10 hours or every day Replacement of supply module filter Every 4500 hours Replacement of balloon filter Every 4000 hours DEF tank Capacity 20 gal. (75 liters) Type of DEF See DEF(Page 7-3) REPLACEMENT OF SUPPLY MODULE FILTER...
  • Page 195 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS REPLACEMENT OF BALLOON FILTER Replacement procedure Remove cap of the urea solution tank. IMPORTANT: 　 Turn OFF the ignition key and check that operation ･ of the supply module has stopped. (It may take 3 minutes or more.) Components 4507A289 4507A289...
  • Page 196 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Remove the 3 bolts (1), then remove the urea filler Install the new balloon filter (1) over the urea filler neck (2). neck (2). CAUTION When removing, be sure to remove wire band ･...
  • Page 197 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Insert the balloon filter (1) and the urea filler neck Tighten the 3 bolts (1) to the specified torque and (2). install the urea filler neck (2). Urea filler neck tightening torque: 2.95 ± 0.37 ･...
  • Page 198 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS DRAINING NOTE: Turn OFF the ignition key and check that operation of the supply module has stopped. (It may take for 3 minutes or more.) Remove cap (1) of the DEF tank. 0EA26817 0EA26817 Figure 72 Install a container of a suitable capacity under the...
  • Page 199 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS RELEASING PRESSURE IN THE Press the button to release any possible pressure. HYDRAULIC SYSTEM IMPORTANT: Before carrying out any work on the hydraulic system, there should be no pressure in any of the circuits. Place the excavator on flat, level ground, lower the attachment to the ground and stop the engine.
  • Page 200 See Bleeding air from the hydraulic components. IMPORTANT: If metal filings are discovered in the replaced filters, contact your Link-Belt Dealer. WARNING Before carrying out any service work on the hydraulic system it is necessary to allow it to cool down. The temperature should not be more than 104.0 °F (40°C).
  • Page 201 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS LEVEL IN THE RESERVOIR Check the maximum and minimum level by monitoring the sight gauge. Install the plate and the Park the excavator on flat, horizontal ground. 4 bolts. Replace the O-ring if required. Extend the bucket and arm cylinder rod completely.
  • Page 202 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS REPLACING THE RESERVOIR BREATHER RETURN FILTER REPLACEMENT Press the button (1) to release all pressure in the Release all pressure in the hydraulic reservoir. See hydraulic reservoir. RELEASING PRESSURE IN THE HYDRAULIC SYSTEM(Page 7-33). Remove the nut (2) and the cover (3) from the breather.
  • Page 203 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS CLEANING AND REPLACEMENT OF THE SUCTION REPLACING THE HYDRAULIC FLUID SCREEN Release all pressure in the hydraulic tank. Release all pressure in the hydraulic reservoir. See RELEASING PRESSURE Releasing Pressure in the Hydraulic System. HYDRAULIC SYSTEM(Page 7-33).
  • Page 204 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS Move each control several times to remove any air in the system. Swing the upperstructure evenly left to right two complete turns or more. Place the excavator in position and then stop the engine.
  • Page 205 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS SWING REDUCTION GEAR BLEEDING AIR FROM THE HYDRAULIC COMPONENTS Start and run the engine at low idle speed. Loosen the air bleed plug and make sure hydraulic IMPORTANT: After bleeding air from the components, fluid runs out through this port.
  • Page 206 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS HYDRAULIC BREAKER (OPTIONAL) - REPLACING HYDRAULIC FLUID AND FILTERS WITH STANDARD HYDRAULIC FLUID D45B792D Figure 91 1. Percentage of use 2. Interval in hours 3. Replacing hydraulic fluid 4. Replacing hydraulic filters HYDRAULIC FLUID When using the hydraulic breaker, hydraulic fluid ･...
  • Page 207 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS AIR FILTER SERVICE SPECIFICATIONS Every 250 hours or when AIR FILTER is indicated on Inspect and clean the outer element the monitor Replace the outer element Every 1000 hours or after cleaning 5 times Replace the inner element Every 1000 hours INSPECTING THE ELEMENT...
  • Page 208 CHAPTER 7 - LUBRICATION, FILTERS, AND FLUIDS REPLACING THE ELEMENTS Install the cover with the dust port (1) at the bottom. Release the fasteners and remove the cover. 484AB39E Figure 98 Check the dust port to make sure it is not clogged 484AB39E Figure 95 Remove the outer element.
  • Page 209 Remove the dipstick (2). The level should come up it contains metal filings or foreign matter, contact your to the hatched area. If necessary, top up through Link-Belt Dealer. the filler port (1). Remove the filler plug (1) and add the oil.
  • Page 210 If necessary, fill oil through port (2) until the oil If it contains metal filings or foreign matter, contact　 comes up to the bottom edge of port (2). your Link-Belt Dealer. If necessary, replace the seals of plugs (2) then replace the plugs.
  • Page 211 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS TRACKS MAINTENANCE SPECIFICATIONS Clean Every 50 hours or every week Check tension Every 50 hours or every week Every 250 hours (after the first 50 hours during the run- Check Shoe Bolt torques in period) Use the travel speed selector to select high speed.
  • Page 212 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS CHECKING THE TENSION ADJUSTING THE TENSION Park the excavator on flat, horizontal ground. This operation is to be carried out after the tension has been checked. Clean the tracks. Place the upperstructure at right angles to the TO INCREASE TENSION under carriage.
  • Page 213 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS TIGHTENING TORQUE OF THE TRACK SHOE The tightening torque of the screws must be: 　 Standard track pad 600 mm (23.622 in.) track pad Optional track pad 　 700 mm (27.559 in.) track pad Tightening torque of each 　...
  • Page 214 The service life normally lasts until overhaul, but check visually from time to time before work for oil leakage. If oil leakage is found, component replacement is necessary. Contact your Link-Belt Dealer. BC9C595E BC9C595E Figure 8...
  • Page 215 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS RADIATOR AND OIL COOLER MAINTENANCE SPECIFICATIONS Check for leakage Every 10 hours or every day Clean Every 500 hours CLEANING Exercise caution that overheat may occur if the Stop the engine, and remove the starter switch key. protection net, radiator fin, or oil cooler fin is clogged.
  • Page 216 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS FAN AND ALTERNATOR BELT MAINTENANCE SPECIFICATIONS Visual check Every 10 hours or every day Check belt tension Every 250 hours CHECKING THE TENSION ADJUSTING THE TENSION Tightening torque of the lock nut (1): 18.44 ± 2.95 lbf•ft IMPORTANT: Operating the engine with loosened belt (25 ±...
  • Page 217 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS REPLACING THE BELT NOTE: 　 If the belt breaks, the message "ALTERNATOR" is displayed on the message screens. Stop the engine, remove the starter switch key, and then replace the belt. Loosen the lock nut (1) and the mounting bolt (2). Lightly tighten the lock nut (1) until its seating face touches.
  • Page 218 Aging, bad weather and accidents can cause damage. FUEL TANK FILTER If you have even the slightest doubt regarding the condition of the structure, contact your Link-Belt Dealer. SERVICE SPECIFICATIONS If the protective structure has suffered any accident, it is Cleaning of filter: Check periodically.
  • Page 219 Paper remains stuck when placed on rod. Normal Very oily or weeping Each time the cylinder rod is extended, a ring of oil can be seen on the rod. Contact your Link-Belt Dealer Leakage Each time the rod retracts, the excess oil drips from the gland.
  • Page 220 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS INSTALLATION - BUCKET REPLACING A BUCKET Install the O-ring seals on the arm bushing REMOVAL - BUCKET shoulders. Replace them if necessary. Place the bucket on flat, horizontal ground. Operate Start the engine. Extend the bucket cylinder rod to the attachment controls so the arm to bucket bring it into its housing.
  • Page 221 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS FIRE EXTINGUISHER (NOT SUPPLIED) It is recommended to have a fire extinguisher on the excavator. The fire extinguisher is available from your Link- Belt Dealer and can be installed on the excavator. MAINTENANCE SPECIFICATIONS Examine the fire extinguisher and make sure it is not Every month damaged...
  • Page 222 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS PROTECTION OF ELECTRIC/ELECTRONICS SYSTEM DURING CHARGING OR WELDING DANGER Wrong operation or service of the machine may result in an accident. Unauthorized machine modification may cause serious influence to the machine. Consult with the authorized dealer for change, addition of equipment or modification to the machine. Do not modify the machine without permission.
  • Page 223 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS DISCONNECTION OF ELECTRICAL CIRCUITS DURING CHARGING OR WELDING 8ECC9C1B 8ECC9C1B Figure 22 NOx sensor connection connector Alternator Battery Disconnect Switch Battery terminal SCR sub-harness connection connector 8-13...
  • Page 224 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS AIR CONDITIONING MAINTENANCE SPECIFICATIONS Clean the intake filter Every 50 hours Clean the air recycling filter Every 50 hours Have checked by a specialist Every 6 months Replace the filters Every 2000 hours CLEANING THE FRESH AIR INTAKE FILTER The components of the air conditioning system need servicing at regular intervals.
  • Page 225 　 at first, then whitish: "Normal". 　 (B) The bubbles are numerous: check the unions and contact your Link-Belt Dealer. (C) No bubbles are visible: check the unions and 　 contact your Link-Belt Dealer. Check if the hydraulic line and air-conditioning hose connectors are dirty, dusty or in need of replacing.
  • Page 226 A gas spring is located in the cab sunroof (2 locations in right and left), and in the toolbox. In the following cases, request inspection, service, and replacement from the Link-Belt dealer. If the cab sunroof, or the toolbox will not be opened ･...
  • Page 227 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS RETIGHTENING OF BOLTS AND NUTS [After the first 50 hours for a new machine] [Service every 250 hours] Tighten or retighten all the bolts and nuts according to the table. Also, check for loose or missing bolts and nuts before and after daily operations. Retighten any that are loose and install new ones if any are missing.
  • Page 228 CHAPTER 8 - MAINTENANCE AND ADJUSTMENTS CAUTION Counterweight installation bolts may loosen if the counterweight hits a hard obstacle during a swing or travel operation. Check the counterweight to see if it is properly tightened after the first 50 hours and then every 250 hours. How to check: Tap on the bolt head with an inspection hammer.
  • Page 229 ENGINE TROUBLESHOOTING NOTE: 　 This chapter describes the easy diagnostic methods for engine-related problems and the remedies for them. If you cannot find the cause of a problem or solve a problem, consult the Link-Belt dealer. PROBLEM POSSIBLE CAUSE SOLUTION Defect in starter switch (Deactivation Check the starter switch.
  • Page 230 Clean or replace the element. Defect in fuel injection pump Excessive consumption of fuel Poor injection of fuel injection nozzle Consult the Link-Belt dealer. Incorrect fuel injection timing Low compression Excess oil Drain the oil down to the correct level.
  • Page 231 CHAPTER 9 - ELECTRICAL SYSTEMS CHAPTER 9 - ELECTRICAL SYSTEMS FUSES NOTE: Before replacing fuses or relays, set the starter switch key to the "STOP" position. NOTE: Never confuse amperages during replacement. When opening the cover in the rear of the operator's seat, you will find a fuse box.
  • Page 232 CHAPTER 9 - ELECTRICAL SYSTEMS FUSE FUNCTION 1265DD37 1265DD37 Figure 2 FUSE BOX 1 FUSE BOX 2 Name Name 　 　 Key switch (10 A) Seat Heater (10 A) Accessory (10 A) Wiper, washer (15 A) GPS controller (10 A) Cigar lighter (10 A) Monitor...
  • Page 233 CHAPTER 9 - ELECTRICAL SYSTEMS BATTERY DISCONNECT SWITCH CAUTION This switch is located near the battery behind the left Never turn the battery disconnect switch to "OFF" ･ side door. position when the engine is running. The electrical systems can be damaged. CAUTION The DEF SCR system continues to operate for 　...
  • Page 234 CHAPTER 9 - ELECTRICAL SYSTEMS BATTERY WARNING MAINTENANCE SPECIFICATION Before any operation on the components of the electrical circuit, put the key switch in the shut down Checking the charge state Every 50 hours position. When disconnecting the battery cables, Checking the electrolyte level Every 250 hours always disconnect the negative (-) cable first.
  • Page 235 CHAPTER 9 - ELECTRICAL SYSTEMS CHECKING A BATTERY Make sure the battery terminals are clean and coated with grease and the cables are properly tightened. Checking the charging state and the electrolyte level is carried out using the indicator: Green: Normal 　...
  • Page 236 Connect the other negative (-) auxiliary cable to the discharged excavator's upper rotating frame away MAINTENANCE SPECIFICATION from the battery (4). Check Every 1000 hours Contact your Link-Belt Dealer to check the starter motor. NOTE: Make sure that the terminal protectors are correctly installed. BBEC8E2A Figure 8 Start the engine of the booster excavator and wait 4 to 5 minutes.
  • Page 237 CHAPTER 9 - ELECTRICAL SYSTEMS WORKING LIGHTS ON THE CAB AND ON THE REPLACING A BULB ATTACHMENT CAB LIGHTING Remove the 4 mounting screws. Remove the cover. Tilt the working light forward and disconnect the Remove the bulb and install a bulb of the same plug.
  • Page 239 NOTE: For transporting the excavator without an consult an approved organization. attachment, the counterweight must be removed. TRANSPORTING THE EXCAVATOR - ON A Contact your Link-Belt Dealer. TRAILER REMOVING THE ATTACHMENT FROM THE WARNING EXCAVATOR The excavator can slip or fall from a ramp or trailer.
  • Page 240 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS LORDING THE EXCAVATOR WITH ATTACHMENT After the machine is completely loaded onto the AND COUNTERWEIGHT INSTALLED trailer, swing the upper structure and lower the Put a block behind the front of a tire. attachment to the lower end of the trailer ramp.
  • Page 241 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS Stop the engine, remove the key, and set the gate lock lever to the locked position (the gate lock bar is lowered). Check that all the doors, hood, and inspection panels are fixed correctly. Store the rear view mirror inside the cab.
  • Page 242 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS TIE DOWN ON TRANSPORT VEHICLE FIXING - SUPPORTING AT FOUR POINTS PATTERN A D E D 38F25BEA 38F25BEA Figure 11 Wire rope/Chain 1A12013A Figure 12 Block Rope or chain Stop block Block Padding Stop block Rubber mat Rubber mat...
  • Page 243 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS Secure the machine to the trailer by passing the Secure the blade specification model to the trailer rope or chain A through the securing hole of lower by passing rope or chain A through the securing frame and tensioning the rope or chain A in an X holes of the blade and tensioning the rope or chain shape.
  • Page 244 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS PATTERN B Secure the machine to the trailer by passing the rope or chain A through the securing hole of lower frame and tensioning the rope or chain A in an X shape. Secure both the front and rear of the lower frame in the same manner using rope or chain A.
  • Page 245 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS For the blade specification model, pass the rope or Lower the blade to the position where it does not chain A in the securing hole of the lower frame and touch the rope or chain A, and place the block and raise the blade.
  • Page 246 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS UNLOADING THE EXCAVATOR Remove the blocks and fastening wire ropes or chains. Start the engine. Push the gate lock lever forward. (Excavator with attachment) Raise the attachment to bring it a few inches above the trailer bed.
  • Page 247 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS TRANSPORT SETTING FOR LONG ARM EXCAVATOR With long arm (optional), there are 2 pin locations, transport position (B) and working position (A). DD146515 DD146515 Figure 23 CAUTION Do not dig with the arm cylinder pin in the transport 96BFCF3F position.
  • Page 248 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS LIFTING THE EXCAVATOR Use a wire rope with a sufficient strength for lifting, and route the wire through the lifting points (3). Use Before lifting the excavator always contact your Link- a supporting bar (2) that will keep the rope away Belt Dealer for any special circumstances with your from the excavator.
  • Page 249 After assembly, bleed the hydraulic circuits of air, and also check that there is no abnormality by operational inspection. Also remember to check the hydraulic fluid level. ･ For disassembly, assembly or transportation, contact Link-Belt dealer. GUARDRAIL CAUTION If any transport restrictions in the relevant laws and regulations are not met, removal of the guardrail is required.
  • Page 250 CHAPTER 10 - TRANSPORTATION & STORAGE INSTRUCTIONS DISASSEMBLY WEIGHT F87DD60D F87DD60D Figure 27 130X4 130X4　LC 130X4　BLADE Code Part name Weight Weight Weight Weight (lb) Weight (lb) Weight (lb) (kg) (kg) (kg) Operating weight 27,547 12,495 28,215 12,798 29,579 13,417 Upper component (including CW and TTB)
  • Page 251 Apply antirust oil to the exposed surfaces of the cylinder rods and take other necessary measures to prevent rusting. Consult your Link-Belt dealer for information on preventing cylinder rods from rusting. In order to prevent rusting in the fuel tank, fill the fuel tank to full.
  • Page 252 Make sure you consult your Link-Belt dealer. Confirm that no warning messages or diagnostic trouble codes are displayed on the monitor.
  • Page 253 CHAPTER 11 - SPECIFICATIONS CHAPTER 11 - SPECIFICATIONS ENGINE Make ISUZU Type AR-4JJ1X Number of cylinders SAE net horsepower 102 HP (76.4 kW) @ 2,000 rpm Displacement 183 cu in (2.9 L) Maximum Torque 257 lbf・ft (349 N・m) @ 1,800 rpm Starter 24 V - 4.0 kW ELECTRICAL SYSTEMS...
  • Page 254 Working weight with 23.6" (600 mm) shoes, 15' 2" (4.63 m) boom, 8' 2" (2.50 m) 28,400 lbs. (12,900 kg) arm, 900 lb. (410 kg) bucket, 4380 lb. (1,990 kg) counterweight 130X4 LC Working weight with 23.6" (600 mm) shoes, 15' 2" (4.63 m) boom, 8' 2" (2.50 m) 29,100 lbs. (13,200 kg) arm, 900 lb.
  • Page 255 CHAPTER 11 - SPECIFICATIONS CAPACITY OF SYSTEMS AND COMPONENTS Hydraulic tank 22 gal (82.0 liters) Hydraulic system 41 gal (157.0 liters) Final drive (each) 0.6 gal (2.1 liters) Swing Drive 0.6 gal (2.2 liters) Engine oil (with filter change) 4.5 gal (17.0 liters) Fuel tank 69 gal (260.0 liters) Cooling system...
  • Page 256 CHAPTER 11 - SPECIFICATIONS EXCAVATOR OVERALL DIMENSIONS 25′ 1″ (7.65 m) 25′ 0″ (7.64 m) 25′ 0″ (7.64 m) 8′ 6″ (2.58 m) 4′ 4″ 4′ 1″ 7′ 1″ (2.16 m) 18′ 0″ (5.49 m) 18′ 0″ (5.49 m) 17′ 11″ (5.48 m) (1.33 m) (1.25 m) 7′...
  • Page 257 CHAPTER 11 - SPECIFICATIONS 11-5...
  • Page 258 CHAPTER 11 - SPECIFICATIONS WORKING RANGE 30 ft. 10 0 0 0 0 -20 ft. -25 ft. 7B27ACE1 Figure 2 11-6...
  • Page 259 CHAPTER 11 - SPECIFICATIONS Arms 8' 2" (2.50 m) 9' 11" (3.01 m) 6' 11" (2.11 m) A. Maximum Reach 27' 3" (8.31 m) 28' 9" (8.77 m) 26' 1" (7.96 m) B. Maximum Reach @ Ground Level 26' 10" (8.17 m) 28' 4"...
  • Page 260 CHAPTER 11 - SPECIFICATIONS LIFTING CAPACITIES - ISO RATINGS Radius of Load - Regular Undercarriage with Blade Down 8′ 2″ (2.50 m) Arm with 15′ 2″ (4.63 m) Boom and 900 lb. (410 kg) Bucket with Power-Boost Applied 5′ 0″ (1.5 m) 10′...
  • Page 261 CHAPTER 11 - SPECIFICATIONS Radius of Load - Regular Undercarriage with Blade Down 9′ 11″ (3.01 m) Arm with 15′ 2″ (4.63 m) Boom and 900 lb. (410 kg) Bucket with Power-Boost Applied 5′ 0″ (1.5 m) 10′ 0″ (3.0 m) 15′...
  • Page 262 CHAPTER 11 - SPECIFICATIONS Radius of Load - Regular Undercarriage with Blade Down 6′ 11″ (2.11 m) Arm with 15′ 2″ (4.63 m) Boom and 900 lb. (410 kg) Bucket with Power-Boost Applied 5′ 0″ (1.5 m) 10′ 0″ (3.0 m) 15′...
  • Page 263 CHAPTER 11 - SPECIFICATIONS Radius of Load - Long Undercarriage 8′ 2″ (2.50 m) Arm with 15′ 2″ (4.63 m) Boom and 900 lb. (410 kg) Bucket with Power-Boost Applied 5′ 0″ (1.5 m) 10′ 0″ (3.0 m) 15′ 0″ (4.5 m) 20′...
  • Page 264 CHAPTER 11 - SPECIFICATIONS Radius of Load - Long Undercarriage 6′ 11″ (2.11 m) Arm with 15′ 2″ (4.63 m) Boom and 900 lb. (410 kg) Bucket with Power-Boost Applied 5′ 0″ (1.5 m) 10′ 0″ (3.0 m) 15′ 0″ (4.5 m) 20′...
  • Page 265 CHAPTER 11 - SPECIFICATIONS BUCKET SIZES 130 X4 Excavator with Blade Width Bucket Arm Length Number Bucket Heaped Capacity Outside Lip Weight 6′ 11″ 8′ 2″ 9′ 11″ Type Teeth (in) (mm) (lbs) (kg) 2.11 m 2.50 m 3.01 m 0.50 0.38 STDP...
  • Page 266 Regarding RemoteCARE equipment, NEVER disassemble, repair, modify or move the controllers, antenna, or wire harnesses. This may cause failure or fire on the RemoteCARE equipment or the machine itself. Your Link-Belt Dealer will install, remove, and repair the RemoteCARE equipment.
  • Page 267 CHAPTER 11 - SPECIFICATIONS DECLARATION FCC & CE 33395369 Figure 10 11-15...
  • Page 268 CHAPTER 11 - SPECIFICATIONS DOCUMENT NOTE: The follow document is included in this manual only for providing emission control warranty information. For all parts, service, and warranty requirements please contact your local Link Belt Excavator dealer. 11-16...
  • Page 269 CHAPTER 11 - SPECIFICATIONS Target serial No.:130Q7-1001 - 　 39466699 Figure 11 11-17...
  • Page 270 CHAPTER 11 - SPECIFICATIONS 9B3AC556 Figure 12 11-18...
  • Page 271 CHAPTER 11 - SPECIFICATIONS D276B16B Figure 13 11-19...
  • Page 272 CHAPTER 11 - SPECIFICATIONS Target serial No.:130Q7-1178 - 　 5649FAE9 Figure 14 11-20...
  • Page 273 CHAPTER 11 - SPECIFICATIONS 78EC1383 Figure 15 11-21...
  • Page 274 CHAPTER 11 - SPECIFICATIONS 9762F326 Figure 16 11-22...
  • Page 275 CHAPTER 11 - SPECIFICATIONS Target serial No.:130Q7-1245 - 　 1E705050 Figure 17 11-23...
  • Page 276 CHAPTER 11 - SPECIFICATIONS 6395391E Figure 18 11-24...
  • Page 277 CHAPTER 11 - SPECIFICATIONS 8975BAAA Figure 19 11-25...
  • Page 278 CHAPTER 11 - SPECIFICATIONS EPA (FR) Target serial No.:130Q7-1001 - 　 982CA911 Figure 20 11-26...
  • Page 279 CHAPTER 11 - SPECIFICATIONS A922AD9B Figure 21 11-27...
  • Page 280 CHAPTER 11 - SPECIFICATIONS F9D8EB08 Figure 22 11-28...
  • Page 281 CHAPTER 11 - SPECIFICATIONS Target serial No.:130Q7-1178 - 　 7045D389 Figure 23 11-29...
  • Page 282 CHAPTER 11 - SPECIFICATIONS C2AC0F77 Figure 24 11-30...
  • Page 283 CHAPTER 11 - SPECIFICATIONS E3D9D914 Figure 25 11-31...
  • Page 284 CHAPTER 11 - SPECIFICATIONS Target serial No.:130Q7-1245 - 　 34E217EB Figure 26 11-32...
  • Page 285 CHAPTER 11 - SPECIFICATIONS 4ED32C79 Figure 27 11-33...
  • Page 286 CHAPTER 11 - SPECIFICATIONS DD4E7185 Figure 28 11-34...
  • Page 287 CHAPTER 11 - SPECIFICATIONS CARB Target serial No.:130Q7-1001 - 　 470AFA4C Figure 29 11-35...
  • Page 288 CHAPTER 11 - SPECIFICATIONS FBE63561 Figure 30 11-36...
  • Page 289 CHAPTER 11 - SPECIFICATIONS Target serial No.:130Q7-1178 - 　 56F6DA23 Figure 31 11-37...
  • Page 290 CHAPTER 11 - SPECIFICATIONS 7273A137 Figure 32 11-38...
  • Page 291 CHAPTER 11 - SPECIFICATIONS Target serial No.:130Q7-1245 - 　 A27FC1F0 Figure 33 11-39...
  • Page 292 CHAPTER 11 - SPECIFICATIONS BC79C8B9 Figure 34 11-40...
  • Page 293 CHAPTER 12 INDEX BLADE (BLADE SPECIFICATION ONLY)..... 7-14 BLADE INTERFERENCE (BLADE TYPE)..... 5-21 130X4................11-2 BLADE LEVER............... 4-50 130X4 DZ................11-2 BLADE OPERATION (BLADE SPECIFCATION)... 4-50 130X4 LC................11-2 BLEEDING AIR FROM THE HYDRAULIC COMPONENTS.............. 7-39 ACCESS TO THE BATTERIES........9-4 BOOM AND BUCKET RIGHT HAND CONTROL LEVER ACTIVATING SINGLE-ACTING AUXILIARY IN PATTERN D...............4-47...
  • Page 294 CHAPTER 12 - INDEX CONTROL PANEL OPERATION WHEN LOADING..10-1 ERROR IN REAR VIEW MONITOR.......4-67 CONTROL PATTERN SELECTOR VALVE....4-44 EVERY 10 HOURS............7-15 COOLANT SOLUTION..........5-19, 7-18 EVERY 1000 HOURS (EMS: EASY MAINTENANCE COOLING SYSTEM............7-18 SYSTEM)................ 7-12 CUP HOLDER..............4-52 EVERY 2000 HOURS............
  • Page 295 CHAPTER 12 - INDEX LIFTING THE EXCAVATOR.........10-10 LIST OF ICONS..............4-17 GATE LOCK LEVER............4-51 LOAD HANDLING............5-27 GATE LOCK SYSTEM........... 4-51 LOCKED................. 4-51 GENERAL.................3-3 LONG FRONT ATTACHMENT OPERATION....5-33 GENERAL REMARKS............6-2 LONG-TERM STORAGE..........10-13 GO THIS FAR - HAND SIGNAL........3-30 LORDING THE EXCAVATOR WITH ATTACHMENT AND GPS ICON..............
  • Page 296 CHAPTER 12 - INDEX REPLACEMENT OF BALLOON FILTER....... 7-29 REPLACEMENT OF SUPPLY MODULE FILTER..7-28 OPENING THE WINDSHIELD........4-58 REPLACING A BATTERY ..........9-5 OPERATING INSTRUCTIONS.........5-1 REPLACING A BUCKET..........8-10 OPERATING PRECAUTIONS..........3-4 REPLACING A BULB............9-7 OPERATING THE BUCKET...........5-26 REPLACING THE BELT...........8-7 OPERATING THE EXCAVATOR........5-2 REPLACING THE ELEMENTS........
  • Page 297 CHAPTER 12 - INDEX SPECIFIC PRECAUTIONS TO THIS EXCAVATOR..3-7 TYPE, SERIAL NUMBER AND YEAR OF MANUFACTURE.............. 2-5 SPECIFICATIONS............11-1 SPECIFICATIONS PER TRACK ASSEMBLY....11-2 START THE ENGINE - HAND SIGNAL......3-30 UNDERCARRIAGE..........6-2, 11-2 STARTER MOTOR............9-6 UNLOADING THE EXCAVATOR........10-8 STARTING AND STOPPING PRECAUTIONS....3-3 UNLOCKED..............

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