Link Belt 145X4 DZ, 145X4 LC Excavator Service Manual

Link Belt 145X4 DZ, 145X4 LC Excavator Service Manual

Format: PDF (Printable Document)

File Language: English

File Pages: 2100

File Size: 102.83 MB (Speed Download Link)

Brand: Link Belt

Model: 145X4 DZ, 145X4 LC Excavator

Type of Document: Service Manual

Category: PDF

$ 40

Link Belt 145X4 DZ, 145X4 LC Excavator Service Manual

📘 Show Index

Link Belt 145X4 DZ, 145X4 LC Excavator Index:

Excavator
SAFETY
- Safety, general information and standard torque data
- General Information
  - Safety
  - ROPS
- Standard Torque Data For Cap Screws And Nuts
  - Bolt and Nut Tightening
- Protection of Electric/Electronics System During Charging or Welding
A. LOWER
- Main Equipment Table
  - Lower Component
- Main Equipment Structure and Operation Explanation
  - Travel Motor
- Port Diagram
  - Travel Motor
  - Center Joint
  - Center Joint (Blade)
- Basic Functions
  - Travel speed selection
  - Travel Alarm
- Removal and Installation of Track
  - Removal and Installation of Shoe Assembly
  - Removal and Installation of Shoe Plate
- Removal and Installation of Roller
  - Removal and Installation of Upper Roller
  - Assembly and Disassembly of Upper Roller
  - Removal and Installation of Lower Roller
  - Assembly and Disassembly of Lower Roller
- Removal and Installation of Drive Sprocket
  - Removal of Drive Sprocket
  - Installation of Drive Sprocket
- Removal and Installation of Take-up Roller
  - Removal of Take-up Roller
  - Installation of Take-up Roller
- Assembly and Disassembly of Take-up Roller
  - Configuration Diagram
  - Dimension Diagram
  - Jig Dimension Diagram
  - Disassembly Procedures
  - Assembly Procedures
- Removal and Installation of Grease Cylinder
  - Removal of Grease Cylinder
  - Installation of grease cylinder
- Assembly and Disassembly of Tension Shock Absorber
  - Configuration Diagram
  - Dimension Diagram
  - Jig dimension diagram
  - Disassembly procedures
  - Assembly procedures
- Removal and Installation of Center Joint
  - Removal of Center Joint
  - Installation of Center Joint
- Assembly and Disassembly of Center Joint
  - Configuration Diagram
  - Dimension Diagram
  - Dimension Diagram (Blade)
  - Jig Dimension Diagram
  - Disassembly Procedures
  - Assembly Procedures
- Removal and Installation of Travel Motor
  - Removal of Travel Motor
  - Installation of Travel Motor
- Assembly and Disassembly of Travel Motor (nabtesco)
  - Safety Precautions
  - Service Overview
  - Disassembly
  - Maintenance Standards
  - Assembly
  - Performance Check Test
- Maintenance Standards
  - Drive Sprocket
  - Take-up Roller
  - Upper roller
  - Lower Roller
  - Track Shoe (Grouser Shoe)
  - Inspection Gauge
- Pressure Measurement and Adjustment Procedures
  - Main Pressure Measurement
- Drain Volume Measurement Procedures
  - Preparations
  - Travel Motor Drain Volume Measurement
- Air Bleed Procedure
  - Travel Motor
B. C. SWING UNIT, COUNTERWEIGHT
- Main Equipment Table
  - Upper Component
- Main Equipment Structure and Operation Explanation
  - Swing Unit
- Port Diagram
  - Swing motor
- Basic Functions
  - Swing brake
  - Swing lock
  - Swing Speed Limit
  - Swing Relief Cut
- Removal and Installation of Swing Unit
  - Removal of Swing Unit
  - Installation of Swing Unit
- Assembly and Disassembly of Swing Motor and Swing Reduction Gear
  - Causes of Failures, and Actions
  - Tools
  - Jig
  - Tightening torque
  - Weight Table
  - Disassembly
  - Assembly
  - Assembly cross-section diagram
  - Parts List
  - Disassembly and Assembly Diagram (Swing Motor)
  - Disassembly and Assembly Diagram (Reduction Gear)
- Removal and Installation of Counterweight
  - Removal of Counterweight
  - Installation of Counterweight
- Pressure Measurement and Adjustment Procedures
  - Main Pressure Measurement
- Drain Volume Measurement Procedures
  - Preparations
  - Swing Motor Drain Volume Measurement
- Air Bleed Procedure
  - Swing Motor
H. ENGINE
- Main Equipment Table
  - Engine-related
- Basic Functions
  - Fuel Gauge
  - Coolant Temperature Gauge
  - SCR Gauge
  - Fuel economy gauge
  - Neutral start
  - Power-cut Delay
  - Preheat
  - Throttle
  - Throttle volume position detection
  - Idle start
  - Auto idle
  - One-touch idle
  - Auto Warm-up
  - Idle shut down
  - Idle up
  - Work mode control
  - Engine Emergency Stop
  - SCR RE-GEN
  - Inducement
  - Feed Pump Automatic Stop
  - Coolant Level Decrease
  - Air Filter Clogging
  - Fuel Filter Clogging
  - Battery Charge Abnormality
  - Horsepower Reduction Control (in Uplands)
  - Horsepower Reduction Control (at Engine Failure)
- Primary specifications
- Function, Structure, Operation
- Function, structure, operation (SCR)
- SCR Control System Inspection
- Explanation of SCR Operation
- Diagnosis for Each Symptom
  - Intermittent conditions of urea selective catalytic reduction system
  - Urea fluid consumption too high
  - Ammonia smell noticeable
  - White crystalline powder visible
- Diagnosis for Each Symptom
  - Engine start failure
  - Engine stalling
  - Engine Hunting, Rough Idling
  - Excess Amount of White Smoke in Exhaust Gas
  - Excessive Black Smoke in Exhaust Gas
  - Abnormal Noise
  - High Fuel Consumption
  - High Oil Consumption
  - Insufficient engine output
- Functional Inspection
  - Engine compression pressure inspection
  - Fuel System Inspection
  - Lubrication system check
  - Suction air system inspection
  - Exhaust system inspection
  - Inspection of EGR Control System
  - Starting system check
  - Glow control system check
  - OBD system check
  - Inspection of the monitor warning light illumination circuit system
  - Inspection of the monitor warning light blinking circuit system
  - Inspection of the starter circuit system
- Removal and Installation of Engine Assembly
  - Removal of Engine Assembly
  - Installation of Engine Assembly
- Removal and Installation of Fuel Cooler, Engine Intercooler, Radiator, and Oil Cooler
  - Removal and Installation of Fuel Cooler
  - Removal and Installation of Engine Intercooler
  - Removal and Installation of Radiator
  - Removal and Installation of Oil Cooler
- Removal and Installation of Turbo Charger
  - Turbocharger assembly Removal
  - Turbocharger assembly Installation
  - Inspection of Turbocharger assembly
- Removal and Installation of EGR Valve (if equipped)
  - Removal of EGR Valve
  - Installation of EGR Valve
  - Inspection of EGR Valve
- Removal and Installation of EGR Cooler
  - Removal of EGR Cooler
  - Installation of EGR Cooler
  - Inspection of EGR Cooler
- Removal and Installation of Engine Hood
  - Removal of Top Cover
  - Installation of Engine Hood
- Removal and Installation of SCR
  - Removal of SCR
  - Installation of SCR
- Removal and Installation of SCR Catalyst
  - Removal of SCR Catalyst
  - Installation of SCR Catalyst
  - Disassembly of SCR Catalyst
  - Assembly of SCR Catalyst
  - Inspection of SCR Catalyst
- Removal and Installation of Cylinder Head Cover
  - Cylinder head cover Removal
  - Installation of Cylinder Head Cover
  - Removal and Installation of Cylinder Head
- Removal and Installation of Cylinder Block
  - Removal of Cylinder block
  - Installation of Cylinder block
  - Inspection of Cylinder Block
- Lubrication System
  - Removal and Installation of Oil Pan and Crank Case
  - Removal and Installation of Oil Level Switch
  - Removal and Installation of Oil Pump Assembly
  - Engine oil Inspection
  - Removal and Installation of Oil Port Cover
- Cooling System
  - Removal and Installation of Water Pump Assembly
  - Removal and Installation of Thermostat
  - InspectionInspection of Coolant
  - Inspection of Cooling Fan Belt
  - Removal and Installation of Overheat Switch
- Induction System
  - Inspection of Air Cleaner Element
- Exhaust System
  - Removal and installation of Oxidation Catalyst Assembly
- Aux. Emission Control Devices System
  - Removal and installation of Dosing Module
  - Removal and installation of DEF Supply Module
  - Removal and installation of Coolant Control Valve
  - Removal and Installation of DCU
  - Removal and installation of DEF Supply Module Filter
- Removal and Installation of Exhaust Manifold
  - Removal of Exhaust Manifold
  - Installation of Exhaust Manifold
  - Inspection of Exhaust Manifold
- Removal and Installation of Fuel Tank
  - Removal of Fuel Tank
  - Installation of fuel tank
- Removal and Installation of Urea Pump
  - Removal of Urea Pump
  - Installation of Urea Pump
- Removal and Installation of Urea Solution Tank
  - Removal of Urea Tank
  - Installation of Urea Solution Tank
- Removal and Installation of Fuel Supply Pump
  - Removal of Fuel Supply Pump
  - Installation of Fuel Supply Pump
- Removal and Installation of Common Rail Assembly
  - Removal of Common Rail Assembly
  - Installation of Common Rail Assembly
- Removal and Installation of Injector
  - Removal of Injector
  - Installation of Injector
- Removal and Installation of Crankshaft
  - Removal of Crankshaft
  - Installation of Crankshaft
  - Disassembly of Crankshaft
  - Assembly of Crankshaft
  - Inspection of Crankshaft
- Removal and Installation of Piston and Connecting Rod
  - Removal of Piston and connecting rod
  - Installation of Piston and connecting rod
  - Disassembly of Piston and Connecting Rod
  - Assembly of Piston and Connecting Rod
  - Inspection of Piston and Connecting Rod
- Removal and Installation of Camshaft
  - Removal of Camshaft
  - Installation of Camshaft
  - Inspection of Camshaft
- Removal and Installation of Flywheel
  - Removal of Flywheel
  - Installation of Flywheel
  - Inspection of Flywheel
- Removal and Installation of Crankshaft front oil seal
  - Removal of Crankshaft front oil seal
  - Installation of Crankshaft front oil seal
- Removal and Installation of Crankshaft rear oil seal
  - Removal of Crankshaft Rear Oil Seal
  - Installation of Crankshaft Rear Oil Seal
- Removal and Installation of Timing Chain
  - Removal of Timing chain
  - Installation of Timing chain
- Removal and Installation of Timing Gear Train
  - Removal of Timing gear train
  - Installation of Timing gear train
  - Inspection of Timing Gear Train
- Removal and Installation of Timing Gear Case
  - Removal of Timing gear case
  - Installation of Timing gear case
- Removal and Installation of Inlet Manifold
  - Removal of Inlet manifold
  - Installation of Inlet manifold
- Removal and Installation of Rocker Arm Shaft
  - Removal of Rocker arm shaft assembly
  - Installation of Rocker arm shaft assembly
- Removal and Inspection of Valve Stem Oil Seal and Valve Spring
  - Removal of Valve stem oil seal and valve spring
  - Installation of Valve stem oil seal and valve spring
  - Inspection of Valve Spring
- Removal and installation of Intake Throttle Valve
  - Removal of Intake throttle valve
  - Installation of Intake throttle valve
- Removal and Installation of Starter Motor
  - Removal of Starter Motor
  - Installation of Starter Motor
  - Inspection of Starter Motor
- Removal and Installation of Alternator
  - Removal of Alternator
  - Installation of Alternator
  - Inspection of Alternator
- Removal and Installation of Glow Plug
  - Removal of Glow Plug
  - Installation of Glow Plug
  - Inspection of Glow Plug
- Removal and Installation of Suction Control Valve
  - Removal of Suction Control Valve
  - Installation of Suction Control Valve
- Removal and installation of Fuel Filter
  - Removal of Fuel Filter
  - Installation of Fuel Filter
- Removal and installation of Relief Valve
  - Removal of Relief valve
  - Installation of Relief valve
- Removal and installation of Fuel Filter Element
  - Removal of Fuel filter element
  - Installation of Fuel Filter Element
- Removal and installation of Fuel temperature sensor
  - Removal of Fuel temperature sensor
  - Installation of Fuel temperature sensor
  - Inspection of Fuel temperature sensor
- Removal and installation of Pressure limiter
  - Removal of Pressure limiter
  - Installation of Pressure limiter
- Removal and installation of Fuel pressure sensor
  - Removal of Fuel pressure sensor
  - Installation of Fuel pressure sensor
- Removal and Installation of Fuel filter pressure
  - Fuel filter pressure sensor Removal
  - Fuel filter pressure sensor Installation
- Removal and Installation of Engine coolant temperature sensor
  - Engine coolant temperature sensor Removal
  - Engine coolant temperature sensor Installation
  - Inspection of Engine coolant temperature sensor
- Removal and Installation of CKP sensor
  - CKP sensor Removal
  - CKP sensor Installation
  - Inspection of CKP sensor
- Removal and Installation of CMP sensor
  - CMP sensor Removal
  - CMP sensor Installation
  - Inspection of CMP sensor
- Removal and Installation of Oil pressure sensor
  - Oil pressure sensor Removal
  - Oil pressure sensor Installation
  - Inspection of Oil pressure sensor
- Removal and installation of Boost Sensor
  - Removal of Boost sensor
  - Installation of Boost sensor
  - Inspection of Boost sensor
- Removal and installation of Boost Temperature Sensor
  - Removal of Boost temperature sensor
  - Installation of Boost temperature sensor
- Removal and installation of Turbocharger control solenoid
  - Removal of Turbocharger control solenoid
  - Installation of Turbocharger control solenoid
  - Inspection of Turbocharger control solenoid
- Removal and Installation of IMT sensor
  - IMT sensor Removal
  - IMT sensor Installation
- Removal and installation of MAF and IAT sensor
  - Removal of MAF and IAT sensor
  - Installation of MAF and IAT sensor
  - Inspection of MAF and IAT sensor
- Removal and installation of Charge Air Cooler Temperature Sensor 1
  - Removal of Charge Air Cooler Temperature Sensor 1
  - Installation of Charge Air Cooler Temperature Sensor 1
  - Inspection of Charge Air Cooler Temperature Sensor 1
- Sampling Procedure
  - Sampling of Engine Oil
- Removal and Installation of Exhaust gas temperature sensor
  - Removal of Exhaust gas temperature sensor
  - Installation of Exhaust gas temperature sensor
  - Inspection of Exhaust gas temperature sensor
- Removal and installation of EGR Gas Temperature Sensor 1
  - Removal of EGR Gas Temperature Sensor 1
  - Installation of EGR Gas Temperature Sensor 1
  - Inspection of EGR Gas Temperature Sensor 1
- Removal and installation of EGR Gas Temperature Sensor 2
  - Removal of EGR Gas Temperature Sensor 2
  - Installation of EGR Gas Temperature Sensor 2
  - Inspection of EGR Gas Temperature Sensor 2
- Removal and installation of NOx Sensor
  - Removal of NOx Sensor
  - Installation of NOx Sensor
- Removal and installation of EGR Gas Temperature Sensor 3
  - Removal of EGR Gas Temperature Sensor 3
  - Installation of EGR Gas Temperature Sensor 3
- Removal and Installation of Urea sensor
  - Removal of Urea Sensor
  - Installation of Urea Sensor
- Engine-related Diagnostic Trouble Code List
- Engine-side Trouble
  - ECM Trouble
  - DCU Trouble
J. HYDRAULIC EQUIPMENT (PUMP, OPERATION SYSTEM VALVE)
- Main Equipment Table
  - Hydraulic Device
  - Control-related
- Basic Functions
  - Oil temperature gauge
  - Static Horsepower Control
  - Overload Warning (Function for Europe Only)
  - Pressure Boost Control
  - Stroke Control
  - Boom Down Energy Save
  - Pump Horsepower Boost Control
  - Arm 1 Semi-parallel Control
  - Arm 2 Semi-parallel Control
  - Hot Shutdown Warning
  - Gate Lock
  - Breaker Mode
  - Crusher Mode
  - Quick coupler
  - Hydraulic Oil Filter Clog
  - Solenoid Sticking Prevention
- Port Diagram
  - Hydraulic Pump (standard model)
  - Hydraulic Pump (Blade)
  - Control valve
  - 4 Stack Solenoid Valve
  - 2 Stack Solenoid Valve
  - Remote Control Valves (upper, travel)
  - Cushion valve
  - 2-way Selector Valve
  - Direction Valve
  - Reducing valve (4-line)
  - Relief Valve (electromagnetic proportional)
  - Manifold Under Cab
  - Manifold (accumulator section)
  - Hydraulic tank
- Hydraulic Pump
  - Type Indication
  - Specifications
  - Structure and Operation Explanation
  - Hydraulic Circuit Diagram
  - Hydraulic Pump Internal Structure Diagram
  - Regulator
  - Operation Outline of Electronically-Controlled Pump
- Control Valve
  - Basic Configuration
  - Operation
- 4 Stack Solenoid Valve Operation Explanation
  - External Shape Diagram and Component Parts
  - Operation Explanation
- Upper Pilot Valve (remote control valve)
  - Structure
  - Function
  - Operation
  - Structural Diagram
- Travel Pilot Valve (remote control valve)
  - Operation
  - Structural Diagram
- Cushion Valve
  - Structure
  - Operation Explanation
- Selector Valve (2-way)
  - Structure
  - Operation Explanation
  - Development Diagram
- Direction Valve (3-direction)
  - Structure
  - Operation Explanation
- Electromagnetic Relief Valve
  - Structure
  - Operation Explanation
- Removal and Installation of Hydraulic Reservoir
  - Removal of Hydraulic Reservoir
  - Installation of Hydraulic Tank
- Removal and Installation of Hydraulic Pump
  - Removal of Hydraulic Pump
  - Installation of Hydraulic Pump
- Removal and Installation of Pump coupling
  - Removal of Pump Coupling
  - Installation of Pump Coupling
- Removal and Installation of Control Valve
  - Removal of Control Valve
  - Installation of Control Valve
- Removal and Installation of Travel Remote Control Valve
  - Removal of Travel Remote Control Valve
  - Installation of Travel Remote Control Valve
- Removal and Installation of Operation Remote Control Valve
  - Removal of Operation Remote Control Valve (left side)
  - Installation of Operation Remote Control Valve (left side)
  - Removal of Operation Remote Control Valve (right side)
  - Installation of Operation Remote Control Valve (right side)
- Removal and Installation of 4 Stack Solenoid
  - Removal of 4 Stack Solenoid Valve
  - Installation of 4 Stack Solenoid Valve
- Removal and Installation of Cushion Valve
  - Removal of Cushion Valve
  - Installation of Cushion Valve
- Removal and Installation of 4 Stack Reducing Valve
  - Removal of 4 Stack Reducing Valve
  - Installation of 4 Stack Reducing Valve
- Procedures for Assembly and Disassembly of Hydraulic Pump Main Unit
  - Tools
  - Disassembly Procedure
  - Assembly Procedure
- Pump Main Unit Maintenance Standards
  - Replacement standards for worn parts
  - Standards for repairing cylinders, valve plates, and swash plates (shoe plates)
  - Tightening torque
  - Overall View
- Causes of Failures, and Actions
  - Regulator Adjustment
  - Appendix Table and Drawings
  - Regulator Assembly and Disassembly Procedures
- Procedures for Assembly and Disassembly of Control Valve
  - Disassembly
  - Cleaning
  - Inspection
  - Assembly
  - Internal Structural Diagram
  - part list
  - Relief Valve
  - Installation
  - Operation
  - Malfunction and Countermeasure
- Procedures for Assembly and Disassembly of Operation Remote Control Valve
  - Maintenance Procedures
  - Disassembly Procedures
  - Assembly Procedures
  - Causes of Trouble and Countermeasures
- Procedures for Assembly and Disassembly of Travel Remote Control Valve
  - Maintenance Procedures
  - Disassembly Procedures
  - Assembly Procedures
  - Causes of Trouble and Countermeasures and Cross-section Diagram
- Assembly and Disassembly of Cushion Valve
  - Disassembly Procedures
  - Assembly Procedures
  - Document
- Pressure Measurement and Adjustment Procedures
  - Procedures for Pressure Measurement from the Monitor Display
  - PROCEDURES FOR MEASURING HYDRAULIC OIL TEMPERATURE FROM THE MONITOR DISPLAY
  - Procedures for Pressure Measurement by Installing Pressure Gauge
  - Pressure Measuring Port
  - Control Valve
  - Pressure Measurement Preparations
  - Pressure Measurement
  - Main Pressure Measurement
  - Pilot Pressure Measurement
  - Negative Control Pressure Measurement
  - Pressure Adjustment
- Hydraulic Pump Flow Measurement Procedures
  - Preparations
  - Work Preparations
  - Flow Measurement
- Air Bleed Procedure
  - Hydraulic Pump
- Sampling Procedure
  - Sampling of Hydraulic Fluid
- Hydraulic Equipment Layout
- Overall View
  - Pump Chamber Hydraulic Equipment Layout
  - Swing Body Center Section Hydraulic Equipment Layout
  - Housing Left Side Hydraulic Equipment Layout
  - Layout of Hydraulic Equipment in Cab
N. CAB
- Removal and Installation of Operator’s Seat
  - Removal of Operator’s Seat
  - Installation of Operator’s Seat
- Removal and Installation of Cab Assembly
  - Removal of Cab Assembly
  - Installation of Cab Assembly
- Removal and Installation of Wiper
  - Removal of Wiper
  - Installation of wiper
- Removal and Installation of Cab Windshield
  - Removal of Cab Windshield
  - Installation of Cab Front Glass
- Window Lock Adjustment Procedure
  - Window Lock (front side)
  - Window Lock (rear side)
- Removal and Installation of Housing Guardrail
  - Removal of Housing Guardrail
  - Installation of Housing Guardrail
- Tightening torque
R. ELECTRICAL PARTS
- Basic Functions
  - Monitor Control
  - Basic Operation
  - Accessories
  - Safety
  - Maintenance
  - Setting
  - Battery disconnect switch
  - Explanation of Controller
- Service Support
  - Screen Operations
  - Screen Display List
  - Service Monitor Structure
  - CHECK Screen List
  - SETUP Screen List
  - CALIBRATE Screen List
- Connection Connector Pin Layout
  - Main Controller
  - Monitor
- Sequence Circuit Diagram
  - Code List
  - Overall
  - Block diagram
- Electrical Equipment Layout Diagram
  - Main Unit Left-side Layout Diagram
  - Engine Section Layout Diagram
  - Main Unit Right Rear Section Layout Diagram
  - Main Unit Right Front Section Layout Diagram
  - Cab Layout Diagram 1
  - Cab Layout Diagram 2
  - Layout Around Operator Seat
  - Stand Alone Parts Diagram
- Removal and Installation of Wiper Controller
  - Removal of Wiper Controller
  - Installation of wiper controller
- Removal and Installation of Wiper Motor
  - Removal of Wiper Motor
  - Installation of wiper motor
- Removal and Installation of ECM
  - Removal of ECM
  - Installation of ECM
- Removal and Installation of Main Controller
  - Main controller Removal
  - Installation of Main Controller
- Removal and Installation of DCU
  - Removal of DCU
  - Installation of DCU
- Removal and Installation of Monitor
  - Removal of Monitor
  - Installation of Monitor
- Removal and Installation of Rear View Camera
  - Removal of Rear View Camera
  - Installation of Rear View Camera
- Removal and Installation of Side Camera (Right)
  - Removal of Side Camera (Right)
  - Installation of Side Camera (Right)
- Removal and Installation of Side Camera (Left)
  - Removal of Side Camera (Left)
  - Installation of Side Camera (Left)
- Removal and Installation of Ambient light
  - Removal of Ambient Light
  - Installation of Ambient Light
- Removal and Installation of WAVES Controller
  - Removal of WAVES Controller
  - Installation of WAVES Controller
- How to Set WAVES
- Air Conditioner Overall Diagram
  - Frame
  - Cab
  - Equipment Layout Diagram
  - Circuit Diagram
  - Explanation of Functions
  - Actuator Inspection
  - Self-diagnosis Function with Panel Display
  - Part Function and Good/Poor Judgment
- Assembly and Disassembly of Unit
  - Removal of Blower Unit
  - Replacement of Blower Motor
  - Replacement of Blower Amp
  - Removal of Heater Core
  - Removal of Switchover BOX
  - Replacement of Evaporator and Expansion Valve
  - Installation of Evaporator Sensor
  - Replacement of Motor Actuator
- Removal and Installation of Compressor
  - Removal of Compressor
  - Installation of Compressor
- Removal and Installation of Condenser
  - Removal of Condenser
  - Installation of Condenser
- Removal and Installation of Receiver Dryer
  - Removal of Receiver Dryer
  - Installation of Receiver Dryer
- Work Precautions
  - Work Procedures
  - Filling Procedures
V. ATTACHMENTS
- Main Equipment Table
  - Backhoe Attachment
- Maintenance Standards
  - Attachment (Backhoe)
  - Dozer Blade
- Removal and Installation of Bucket Cylinder
  - Removal of Bucket Cylinder
  - Installation of Bucket Cylinder
- Removal and Installation of Arm Cylinder
  - Removal of Arm Cylinder
  - Installation of Arm Cylinder
- Removal and Installation of Boom Cylinder
  - Removal of Boom Cylinder
  - Installation of Boom Cylinder
- Removal and Installation of Blade Cylinder
  - Removal of Blade Cylinder
  - Installation of Blade Cylinder
- Procedures for Operation/Assembly and Disassembly of Hydraulic Cylinder
  - Specifications and Structure Diagram (including the assembly diagram and parts table)
  - Handling Precautions
  - Maintenance Inspection and Service
  - Trouble Diagnostics
  - Storage Standards
  - Assembly and Disassembly Procedures
  - Structural Diagram (made by KYB)
- HBCV
  - structure
  - Function
  - operation explanation
- Port Diagram
  - HBCV
- Air Bleed Procedure
  - HBCV
- Removal and Installation of HBCV
- Removal and Installation of Arm HBCV
  - Removal of arm HBCV
  - Installation of Arm HBCV
- Removal and Installation of Boom HBCV
  - Removal of Boom HBCV
  - Installation of boom HBCV
- Removal and Installation of Bucket
  - Removal of Bucket
  - Installation of Bucket
- Removal and Installation of Bucket Link
  - Removal of Bucket Link
  - Installation of Bucket Link
- Removal and Installation of Arm
  - Removal of Arm
  - Installation of Arm
- Removal and Installation of Boom
  - Removal of Boom
  - Installation of Boom
- Removal and Installation of Blade
  - Removal of Blade
  - Blade Installation
Z. OTHER
- Change from Type 6
  - Overall Layout
  - Engine
  - Hydraulic-related Data
  - Oil Pressure Control
  - Cab, House
  - Electrical Data
  - Electric Control
- Specifications (145X4) (LC Specifications)
  - ENGINE
  - HYDRAULIC SYSTEM
  - HYDRAULIC CONTROLS
  - ELECTRICAL SYSTEM
  - OPERATOR ENVIRONMENT
  - UNDERCARRIAGE
  - MASS
  - DIGGING FORCE (with 0.5 m3 Sumitomo Bucket) (ISO 6015)
  - DIMENSIONS
  - WORKING RANGES
  - SYSTEM FLUID CAPACITIES AND SPECIFICATIONS
- Specifications (145X4) (Blade Specifications)
  - ENGINE
  - HYDRAULIC SYSTEM
  - HYDRAULIC CONTROLS
  - ELECTRICAL SYSTEM
  - OPERATOR ENVIRONMENT
  - UNDERCARRIAGE
  - DOZER BLADE
  - MASS
  - DIGGING FORCE (with 0.5 m3 Sumitomo Bucket) (ISO 6015)
  - DIMENSIONS
  - WORKING RANGES
  - SYSTEM FLUID CAPACITIES AND SPECIFICATIONS
- Arm Dimensions
  - Standard Arm [2.50 m (8.2021 ft.)]
  - Short Arm [2.11 m (6.9226 ft.)]
  - Long Arm [3.01 m (9.8753 ft.)]
- Main Unit Weight
  - Divided Weight (LC Specifications)
  - Divided Weight (Blade Specifications)
  - Stand Alone Part Weight
  - Stand Alone Part Weight
  - Shoe Weight (per Side) (LC Specifications)
  - Shoe Weight (per Side) (Blade Specifications)
  - Arm Weight
- Bolt Size and Torque Table
  - Special Torque Setting
- Overall View
  - 145X4 (LC Specifications) (Grouser Shoe)
  - 145X4 (LC Specifications) (Link Chain)
  - 145X4 (Blade Specifications) (Grouser Shoe)
  - 145X4 (Blade Specifications) (Link Chain)
- WORK RANGE DIAGRAM
  - 145X4 (LC Specifications)
  - 145X4 (Blade Specifications)
- New Machine Performance Judgment Table
  - Table of Standards
  - Measurement Method
- FLUIDS AND LUBRICANTS
  - HYDRAULIC FLUID
  - Engine Oil
  - Fuel
  - Conditions applicable to diesel fuel
  - Recommended conditions applicable to diesel fuels
- Main-Unit-related Diagnostic Trouble Code List
- Main Unit-side Trouble
  - Diagnostic Trouble Code: 7000 Pressure Sensor P1 Abnormality
  - Diagnostic Trouble Code: 7001 Pressure Sensor P2 Abnormality
  - Diagnostic Trouble Code: 7002 Pressure Sensor N1 Abnormality
  - Diagnostic Trouble Code: 7003 Pressure Sensor N2 Abnormality
  - Diagnostic Trouble Code: 7004 Pressure sensor Boom Cylinder Bottom Abnormality
  - Diagnostic Trouble Code: 7007 Pressure Sensor Arm Cylinder Rod Abnormality
  - Diagnostic Trouble Code: 7021 Pressure sensor swing pilot abnormality
  - Diagnostic Trouble Code: 7023 Pressure sensor arm-in pilot abnormality
  - Diagnostic Trouble Code: 7040 Level Sensor Fuel Abnormality
  - Diagnostic Trouble Code: 7041 Temperature sensor hydraulic oil abnormality
  - Diagnostic Trouble Code: 7065 Pressure sensor boom-up pilot abnormality
  - Diagnostic Trouble Code: 7067 Pressure sensor bucket-close pilot abnormality
  - Diagnostic Trouble Code: 7068 Pressure sensor boom-down pilot abnormality
  - Diagnostic Trouble Code: 7069 Pressure sensor arm-out pilot abnormality
  - Diagnostic Trouble Code: 7070 Pressure sensor bucket-open pilot abnormality
  - Diagnostic Trouble Code: 7071 Pressure Sensor Travel Right Pilot Abnormality
  - Diagnostic Trouble Code: 7072 Pressure Sensor Travel Left Pilot Abnormality
  - Diagnostic Trouble Code: 7074 Pressure Sensor 1st Option Pilot (Common/Front Press) Abnormality
  - Diagnostic Trouble Code: 7075 Pressure Sensor Arm Cylinder Bottom Abnormality
  - Diagnostic Trouble Code: 7078 Pressure Sensor 1st Option Pilot (Back Press) Abnormality
  - Diagnostic Trouble Code: 7200 Swing Brake Solenoid Abnormality
  - Diagnostic Trouble Code: 7201 Travel 2nd Speed Switchover Solenoid Abnormality
  - Diagnostic Trouble Code: 7202 Pressure Boost Solenoid Abnormality
  - Diagnostic Trouble Code: 7203 Travel Alarm Buzzer Abnormality
  - Diagnostic Trouble Code: 7206 Option Return Line Switchover Solenoid Abnormality
  - Diagnostic Trouble Code: 7207 Free Swing Solenoid Abnormality
  - Diagnostic Trouble Code: 7213 Quick Coupler Buzzer Abnormality
  - Diagnostic Trouble Code: 7214 Quick Coupler Solenoid Abnormality
  - Diagnostic Trouble Code: 7247 Boom-2 Down Pilot Proportional Valve Abnormality
  - Diagnostic Trouble Code: 7249 Bucket-close Pilot Proportional Valve Abnormality
  - Diagnostic Trouble Code: 7250 Option Relief Pressure Proportional Valve Abnormality
  - Diagnostic Trouble Code: 7265 Arm 1 Semi-Parallel Proportional Valve Abnormality
  - Diagnostic Trouble Code: 7270 Tilting 1 Proportional Valve Abnormality
  - Diagnostic Trouble Code: 7271 Tilting 2 Proportional Valve Abnormality
  - Diagnostic Trouble Code: 7273 Straight Travel Proportional Valve Abnormality
  - Diagnostic Trouble Code: 7400 Coolant Temperature Overheating 1
  - Diagnostic Trouble Code: 7401 Coolant Temperature Overheating 2
  - Diagnostic Trouble Code: 7404 Oil Temperature Overheating
  - Diagnostic Trouble Code: 7405 Boost Temperature Overheating 1
  - Diagnostic Trouble Code: 7406 Boost Temperature Overheating 2
  - Diagnostic Trouble Code: 7420 Alternator Power Generation Defect
  - Diagnostic Trouble Code: 7421 Decrease in Coolant Level
  - Diagnostic Trouble Code: 7422 Decrease in Engine Oil Pressure
  - Diagnostic Trouble Code: 7423 Air Cleaner Clogging
  - Diagnostic Trouble Code: 7424 Return Filter Clogging
  - Diagnostic Trouble Code: 7426 Fuel Filter Clogging 1
  - Diagnostic Trouble Code: 7427 Fuel Filter Clogging 2
  - Diagnostic Trouble Code: 7428 Inducement (Remaining Urea Level Low) – Warning
  - Diagnostic Trouble Code: 7429 Inducement (Remaining Urea Level Low) – Early
  - Diagnostic Trouble Code: 7430 Inducement (Remaining Urea Level Low) – Final
  - Diagnostic Trouble Code: 7602: ECM Communication Abnormality
  - Diagnostic Trouble Code: 7605 ECM Not Matched
  - Diagnostic Trouble Code: 7606 EEPROM Abnormality
  - Diagnostic Trouble Code: 7608 Camera Abnormality
  - Diagnostic Trouble Code: 7612 Air Conditioner Communication Abnormality
  - Diagnostic Trouble Code: 7613 Monitor communication (CAN) abnormality
  - Diagnostic Trouble Code: 7618 DCU Communication Abnormality
- List of special tools
  - NUMERICAL VALUE CONVERSION TABLE
  - A
  - C
  - H
  - J
  - R
  - V
- Paint Colors
- Abbreviation