Bobcat Excavator E88 Service Manual 46927512enUS

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Bobcat Excavator E88 Service Manual 46927512enUS
Size: 42.58 MB
Format: PDF
Language: English
Brand: Bobcat
Type of Machine: Excavator
Type of Manual: Service Manual, Electrical and Hydraulic Diagrams
Model: Bobcat E88 Excavator
S/N: B62N11001 & Above
Part Number: 46927512enUS
Publication Date: 2025
Number of Pages: 1048 Pages

Contents:
FOREWORD

FOREWORD​

General Inspection​

SAFETY INSTRUCTIONS​

Before Operation​

Safe Operation Is The Operator’s Responsibility​

Safe Operation Needs A Qualified Operator​

A Qualified Operator Must Do The Following​

Silica Dust Exposure​

FIRE PREVENTION​

Maintenance​

Operation​

Electrical​

Hydraulic System​

Fueling (Diesel)​

Starting​

Exhaust System​

Welding And Grinding​

Fire Extinguishers​

SERIAL NUMBER LOCATIONS​

Machine Serial Number Location​

Engine Serial Number Location​

DELIVERY REPORT​

EXCAVATOR IDENTIFICATION​

Front View​

Rear View​

SAFETY AND MAINTENANCE

LIFTING AND BLOCKING THE MACHINE​

Lifting And Blocking The Machine​

LIFTING THE MACHINE​

Lifting The Machine​

OPERATOR CAB (ROPS / TOPS / FOPS)​

Operating The Cab Door​

Operating The Front Window​

Operating The Right Windows​

Operating The Cab Interior Light​

Operating Windshield Wiper​

Window Washer Reservoir​

Heating, Ventilation, And Air Conditioning Ducting​

TRANSPORTING THE MACHINE​

Fastening The Machine To A Trailer​

TAILGATE​

Opening And Closing The Tailgate​

RIGHT SIDE COVER​

Opening And Closing The Right Side Cover​

SERVICE SCHEDULE​

Maintenance Intervals​

Service Schedule​

Inspection Checkbook​

ENGINE AIR CLEANER​

Replacing The Outer Filter Of The Air Cleaner​

Replacing The Inner Filter Of The Air Cleaner​

CAB FILTERS​

Cleaning And Maintaining The Recirculation Filter​

Cleaning And Maintaining The Fresh Air Filter​

ENGINE COOLING SYSTEM​

Cleaning The Engine Cooling System​

Coolant Types​

Coolant Concentration​

Checking Coolant Level​

Replacing Coolant​

FUEL SYSTEM​

Fuel Specifications​

Biodiesel Blend Fuel​

Filling The Fuel Tank​

Using The Fuel Fill Pump​

Removing Water From The Fuel Filter​

Replacing The Fuel Filter​

Replacing The Fuel Pre-Filter​

Replacing The Fuel Tank Vent Filter​

ENGINE LUBRICATION SYSTEM​

Checking And Adding Engine Oil​

Engine Oil Chart​

Replacing Engine Oil And Filter​

HYDRAULIC SYSTEM​

Checking And Adding Hydraulic Fluid​

Hydraulic Fluid Chart​

Hydraulic Fluid Colors​

Replacing The Hydraulic Filter​

Replacing The Case Drain Filter​

Replacing Hydraulic Fluid​

Checking The Fluid Level Of The Swing Motor Gear Box​

Replacing Swing Motor Gear Box Fluid​

MACHINE LUBRICATION​

Grease Fitting Locations​

Lubricate As Indicated​

Remote Lubrication​

PIVOT PINS​

Pivot Pin Inspection And Maintenance​

TRAVEL MOTOR​

Checking And Adding Travel Motor Fluid​

Replacing Travel Motor Fluid​

EMERGENCY EXITS​

Emergency Exit Locations​

Making An Emergency Exit Through The Front Window​

Making An Emergency Exit Through The Right Side Window​

SEAT BELT​

Inspecting And Maintaining The Seat Belt​

CONTROL CONSOLE LOCKOUTS​

Inspecting And Maintaining The Control Console Lockouts​

TOWING THE MACHINE​

Towing The Machine​

REMOTE START TOOL (SERVICE TOOL) KIT – 7217666​

Remote Start Tool (Service Tool) Kit — 7217666 Description​

Remote Start Tool (Service Tool) - 7022042​

Excavator Service Tool Harness - 6689747​

Computer Service Tool Harness - 6689746​

HYDRAULIC SYSTEM

HYDRAULIC / HYDROSTATIC SCHEMATICS​

S/N B62N11001 & Above​

HYDRAULIC SYSTEM INFORMATION​

Glossary Of Hydraulic / Hydrostatic Symbols​

Troubleshooting The Hydraulic Circuit​

Troubleshooting The Cylinder Circuit​

Troubleshooting The Slew (Upperstructure Slew) Circuit​

Troubleshooting The Travel Circuit​

CYLINDER (BOOM)​

Testing The Boom Cylinder​

Removing And Installing the Boom Cylinder​

Boom Cylinder Parts Identification​

Disassembling The Boom Cylinder​

Assembling The Boom Cylinder​

CYLINDER BOOM (WITH ARTICULATED BOOM)​

Testing The Boom (With Articulated Boom) Cylinder​

Removing And Installing The Boom (With Articulated Boom) Cylinder​

Boom Cylinder Parts Identification​

Disassembling The Boom Cylinder​

Assembling The Boom Cylinder​

CYLINDER (ARM)​

Testing The Arm Cylinder​

Removing And Installing The Arm Cylinder​

Arm Cylinder Parts Identification​

Disassembling The Arm Cylinder​

Assembling The Arm Cylinder​

CYLINDER ARM (WITH ARTICULATED BOOM)​

Testing The Arm (With Articulated Boom) Cylinder​

Removing And Installing The Arm (With Articulated Boom) Cylinder​

Arm Cylinder Parts Identification​

Disassembling The Arm Cylinder​

Assembling The Arm Cylinder​

CYLINDER (BOOM SWING)​

Testing The Boom Swing Cylinder​

Removing And Installing The Boom Swing Cylinder​

Boom Swing Cylinder Parts Identification​

Disassembling The Boom Swing Cylinder​

Assembling The Boom Swing Cylinder​

CYLINDER (BUCKET)​

Testing The Bucket Cylinder​

Removing And Installing The Bucket Cylinder​

Bucket Cylinder Parts Identification​

Disassembling The Bucket Cylinder​

Assembling The Bucket Cylinder​

CYLINDER (BLADE)​

Removing The Blade Cylinder Cover (Version Three)​

Testing The Blade Cylinder​

Removing And Installing The Blade Cylinder​

Blade Cylinder Parts Identification​

Disassembling The Blade Cylinder​

Assembling The Blade Cylinder​

CYLINDER (CLAMP)​

Testing The Clamp Cylinder​

Removing And Installing The Clamp Cylinder​

Clamp Cylinder Parts Identification​

Disassembling The Clamp Cylinder​

Assembling The Clamp Cylinder​

CYLINDER (ARTICULATED BOOM)​

Testing The Articulated Boom Cylinder​

Removing And Installing The Articulated Boom Cylinder​

Articulated Boom Cylinder Parts Identification​

Disassembling The Articulated Boom Cylinder​

Assembling The Articulated Boom Cylinder​

VALVE (MAIN RELIEF)​

Description Of The Main Relief Valve​

VALVE (PORT RELIEF)​

Testing And Adjusting The Port Relief Valve Pressure​

VALVE (CROSS PORT RELIEF)​

Testing And Adjusting The Cross Port Relief Valve Pressure​

System Press At Gauge Port Specifications​

Removing and Installing The Cross Port Relief Valve​

VALVES (PRESSURE REDUCING)​

Testing And Adjusting The Pressure Reducing Valve​

HYDRAULIC CONTROL VALVE​

Description Of The Hydraulic Control Valve​

Removing And Installing The Hydraulic Control Valve​

Hydraulic Control Valve Parts Identification​

Disassembling And Assembling The Hydraulic Control Valve​

Disassembling And Assembling The Inlet Valve Section​

Disassembling And Assembling The Valve Section​

HYDRAULIC PUMP​

Hydraulic Pump Worksheet​

Pump Testing​

Removing And Installing The Hydraulic Pump​

Removing And Installing The Coupler​

Hydraulic Pump Startup​

Removing And Installing The Torque Limiter Valve​

Torque Limiter Valve Parts Identification​

Disassembling The Torque Limiter Valve​

Assembling The Torque Limiter Valve​

Initial Setting Of The Torque Limiter Valve​

Removing And Installing The Pump Control​

Pump Control Parts Identification​

Disassembling And Assembling The Pump Margin Control​

Disassembling And Assembling The Torque Limiter Supply Control​

Hydraulic Pump Parts Identification​

Disassembling The Hydraulic Pump​

Assembling The Hydraulic Pump​

MANIFOLD ASSEMBLY / ACCUMULATOR (WITH FIXED BOOM)​

Description Of The Manifold / Accumulator (With Fixed Boom)​

Removing And Installing The Manifold / Accumulator​

Manifold Assembly / Accumulator (With Fixed Boom) Parts Identification​

Disassembling And Assembling The Manifold Assembly / Accumulator​

MANIFOLD ASSEMBLY / ACCUMULATOR (WITH ARTICULATED BOOM)​

Description Of The Manifold / Accumulator (With Articulated Boom)​

Removing And Installing The Manifold / Accumulator​

Manifold Assembly / Accumulator (With Articulated Boom) Parts Identification​

Disassembling And Assembling The Manifold Assembly / Accumulator (With Articulated Boom)​

TRAVEL MOTOR​

Travel Motor Description​

Removing And Installing The Travel Motor​

Hydraulic Motor Parts Identification​

Gear Reduction Hub Parts Identification​

Disassembling The Travel Motor​

Assembling The Travel Motor​

SWIVEL JOINT (STANDARD BLADE)​

Removing And Installing The Swivel Joint​

Swivel Joint Parts Identification​

Disassembling And Assembling The Swivel Joint​

SLEW MOTOR​

Removing And Installing The Slew Motor​

Slew Motor Parts Identification​

Disassembling And Assembling The Slew Motor​

SLEW MOTOR (DRIVE CARRIER)​

Removing And Installing The Slew Motor (Drive Carrier)​

Slew Motor (Drive Carrier) Parts Identification​

Disassembling And Assembling The Slew Motor (Drive Carrier)​

JOYSTICK PATTERN SELECTOR VALVE​

Removing And Installing The Joystick Pattern Selector Valve​

Joystick Pattern Selector Valve Parts Identification​

Disassembling And Assembling The Joystick Pattern Selector Valve​

RIGHT CONTROL LEVER (JOYSTICK)​

Testing The Control Lever (Joystick)​

Removing And Installing The Right Control Lever (Joystick) Handle​

Removing And Installing The Joystick Assembly​

Right Control Lever (Joystick) Parts Identification​

Disassembling The Right Control Lever (Joystick)​

Assembling The Right Control Lever (Joystick)​

LEFT CONTROL LEVER (JOYSTICK)​

Testing The Control Lever (Joystick)​

Removing And Installing The Left Control Lever (Joystick) Handle​

Removing And Installing The Left Control Lever (Joystick) Assembly​

Left Control Lever (Joystick) Parts Identification​

Disassembling The Left Control Lever (Joystick)​

Assembling The Left Control Lever (Joystick)​

HYDRAULIC FILTER MOUNT​

Removing And Installing The Hydraulic Filter Mount​

HYDRAULIC RESERVOIR​

Removing And Installing The Hydraulic Reservoir​

OIL COOLER​

Oil Cooler Description​

Removing And Installing The Oil Cooler​

BLADE CONTROL LEVER​

Removing And Installing The Blade Control Lever Handle​

Removing And Installing The Blade Control Lever​

Blade Control Lever Parts Identification (Standard Blade)​

Blade Control Lever Parts Identification (4th Auxiliary)​

Disassembling And Assembling The Blade Control Lever​

CASE DRAIN FILTER MOUNT​

Removing And Installing The Case Drain Filter Mount​

TRAVEL CONTROL VALVE​

Removing And Installing The Travel Control Valve​

Travel Control Valve Parts Identification​

Disassembling And Assembling The Travel Control Valve​

VALVE (ARTICULATED BOOM)​

Removing And Installing The Articulated Boom Valve​

Articulated Boom Valve Parts Identification​

Disassembling And Assembling The Articulated Boom Valve​

REMOVING AIR FROM HYDRAULIC SYSTEM​

Removing Air From The Hydraulic System​

MANIFOLD (PIN GRABBER)​

Removing And Installing The Manifold (Pin Grabber)​

Manifold (Pin Grabber) Parts Identification​

Disassembling And Assembling The Manifold (Pin Grabber)​

SECONDARY AUXILIARY VALVE​

Removing And Installing The Secondary Auxiliary Valve​

Secondary Auxiliary Valve Parts Identification​

Disassembling And Assembling The Secondary Auxiliary Valve​

VALVE (BOOM LOCK)​

Removing And Installing The Boom Lock Valve​

VALVE (ARM LOCK)​

Removing And Installing The Arm Lock Valve​

VALVE (ARTICULATED BOOM LOCK)​

Removing And Installing The Articulated Boom Lock Valve​

VALVE (CLAMP DIVERTER)​

Removing And Installing The Clamp Diverter Valve​

UNDERCARRIAGE

BLADE​

Removing And Installing The Blade​

TRACK UNDERCARRIAGE (RUBBER TRACK)​

Description​

Track Lug Height​

Checking And Adjusting Track Tension (Rubber Track)​

Removing And Installing The Track (Rubber Track)​

TRACK UNDERCARRIAGE (STEEL / SEGMENTED TRACK)​

Description​

Checking And Adjusting Track Tension (Steel / Segmented Track)​

Removing The Steel / Segmented Track​

Installing The Steel / Segmented Track​

Removing And Installing The Steel / Segmented Guide Plate​

TRACK UNDERCARRIAGE COMPONENTS​

Removing And Installing The Idler​

Removing And Installing The Track Tensioner​

Track Tensioner Parts Identification​

Disassembling And Assembling The Track Tensioner​

Removing And Installing The Rollers​

Removing And Installing The Sprocket​

Removing And Installing The Rubber Pad​

Removing And Installing The Steel Shoe​

TRACK MAINTENANCE​

Track Damage Identification​

SLEW CIRCLE GEAR​

Removing The Slew Bearing​

Installing The Slew Bearing​

UPPERSTRUCTURE AND SWING SECTION

UPPERSTRUCTURE​

Removing The Upperstructure​

Installing The Upperstructure​

CAB​

ROPS / Canopy Lifting Tool Dimensions​

Removing And Installing The Cab​

Removing And Installing The Door​

Removing And Installing The Door Latch​

Removing And Installing The Hold Open Latch​

Removing And installing The Front Window​

Disassembling And Assembling The Front Window​

Removing And Installing the Right Side Sliding Window​

Removing The Glass​

Installing The Glass​

SEAT​

Removing And Installing The Seat​

RIGHT CONSOLE​

Removing And Installing The Right Console Cover​

LEFT CONSOLE​

Removing And Installing The Lower Console Cover​

Removing And Installing The Upper Left Console Cover​

Removing And Installing The Compression Spring​

Removing And Installing The Left Console Lock Lever​

Removing And Installing The Left Console​

LEFT SIDE PANEL​

Removing And Installing The Left Side Panel​

RIGHT SIDE PANEL​

Removing And Installing The Right Side Panel​

COUNTERWEIGHT​

Removing And Installing The Counterweight​

Removing And Installing The Add-on Counterweight​

TRAVEL LEVER AND PEDALS​

Removing And Installing The Travel Levers And Pedals​

Removing And Installing The Articulated Boom Pedal​

Disassembling And Assembling The Travel Levers And Pedals​

FLOORPLATE​

Removing And Installing The Floorplate​

FUEL TANK​

Removing And Installing The Fuel Tank​

HORN​

Removing And Installing The Horn​

SWING FRAME​

Removing And Installing The Swing Frame​

Removing The Swing Frame Bushing​

Installing The Swing Frame Bushing​

BOOM​

Removing And Installing The Boom​

ARTICULATED BOOM​

Removing And Installing The Articulated Boom​

ARM​

Removing And Installing The Arm​

Removing And Installing The Arm To Boom Bushing​

Removing And Installing The Arm To Bucket And Bucket Link Bushing​

BUCKET​

Replacing Bucket Teeth (Heavy Duty Bucket)​

Replacing Bucket Teeth (Severe Duty Bucket)​

CLAMP​

Removing And Installing The Clamp​

TAILGATE​

Removing And Installing The Tailgate​

Removing And Installing The Tailgate Latch​

QUICK COUPLER (PIN GRABBER) (EARLIER MODEL)​

Troubleshooting The Quick Coupler (Pin Grabber)​

Daily Inspection Of The Quick Coupler (Pin Grabber)​

Removing And Installing The Quick Coupler (Pin Grabber)​

Quick Coupler (Pin Grabber) Parts Identification​

Disassembling And Assembling The Quick Coupler (Pin Grabber)​

QUICK COUPLER (PIN GRABBER) (LATER MODEL)​

Troubleshooting The Quick Coupler (Pin Grabber)​

Daily Inspection Of The Quick Coupler (Pin Grabber)​

Removing And Installing The Quick Coupler (Pin Grabber)​

Quick Coupler (Pin Grabber) Parts Identification​

Disassembling And Assembling The Quick Coupler (Pin Grabber)​

QUICK COUPLER (KLAC™ SYSTEM)​

Troubleshooting The Quick Coupler (KLAC™ System)​

Daily Inspection Of The Quick Coupler (KLAC™ System)​

Removing And Installing The Quick Coupler (KLAC™ System)​

Quick Coupler (KLAC™ System) Parts Identification​

Disassembling The Quick Coupler (KLAC™ System)​

Assembling The Quick Coupler (KLAC™ System)​

QUICK COUPLER (GERMAN SYSTEM)​

Troubleshooting The German System Quick Coupler​

German System Quick Coupler Daily Inspection​

Removing The German System Quick Coupler (MS03 And MS08)​

Installing The German System Quick Coupler (MS03 And MS08)​

German System Quick Coupler Parts Identification (MS03)​

Disassembling And Assembling The German System Quick Coupler (MS03)​

German System Quick Coupler Parts Identification (MS08)​

Disassembling The German System Quick Coupler (MS08)​

Assembling The German System Quick Coupler (MS08)​

QUICK COUPLER (HYDRAULIC GERMAN SYSTEM)​

Hyrdraulic Schematic​

Disassembling The Hydraulic German System Quick Coupler​

Assembling The Hydraulic German System Quick Coupler​

RIGHT SIDE COVER​

Removing And Installing The Right Side Cover​

Removing And Installing The Right Side Cover Latch​

TOOLBOX​

Removing And Installing The Tool Box​

CENTER COVER​

Removing And Installing The Center Cover​

LEFT SIDE COVER​

Removing And Installing The Left Side Grille​

Removing And Installing The Left Side Cover​

FUEL TRANSFER PUMP​

Removing And Installing The Fuel Transfer Pump​

LOUVER​

Removing And Installing The Louver​

ELECTRICAL SYSTEM AND ANALYSIS

ELECTRICAL SCHEMATICS​

S/N B62N11001 & Above​

ELECTRICAL SYSTEM INFORMATION​

Electrical Schematics​

Glossary Of Electrical Symbols​

Upperstruture Harness Connectors​

Motion Alarm Harness Connectors​

Cab Frame Harness Connectors​

Engine Start Harness Connectors​

ECU Harness Connectors​

Troubleshooting Chart​

Electrical System Description​

Fuse And Relay Identification​

BATTERY​

Battery Maintenance​

Maintaining Battery Charge Level​

Battery Service During Machine Storage​

Testing The Battery​

Charging The Battery​

Using A Booster Battery (Jump Starting)​

Battery Disconnect Switch​

Removing And Installing The Battery Disconnect Switch​

Removing And Installing The Battery​

ALTERNATOR​

Adjusting Alternator Belt​

Replacing Alternator Belt​

Inspecting The Charging System​

Testing The Alternator Voltage​

Testing The Low Voltage​

Testing The High Voltage​

Removing And Installing The Alternator​

Alternator Parts Identification​

STARTER​

Testing The Starter​

Removing And Installing The Starter​

Starter Parts Identification​

INSTRUMENTS AND CONSOLES​

Left Console​

Right Console​

Deluxe Panel​

Touch Display​

Jog Shuttle (Touch Display)​

Using The Jog Shuttle With Touch Display​

LIGHTS​

Removing And Installing The Cab Lights​

Removing And Installing The Boom Light​

Removing And Installing The Articulated Boom Lights​

MAGNETIC LOCKOUT SENSOR​

Removing And Installing Magnetic Lockout Sensor​

FUEL LEVEL SENDER​

Removing And Installing The Lower Fuel Level Sender​

Removing And Installing The Upper Fuel Level Sender​

Testing The Fuel Level Sender​

ACTIVE WARNINGS (DELUXE PANEL)​

Viewing Service Codes​

Maintenance Notification On Deluxe Panel​

VITALS (DELUXE PANEL)​

Accessing Vital Detail​

ATTACHMENTS (DELUXE PANEL)​

Accessing Attachment Information​

MACHINE SETTINGS (DELUXE PANEL)​

Password Description​

Changing The Owner Password​

Changing The User Passwords​

Disabling And Enabling Password Lockout Feature​

Viewing User Log In Information​

Viewing User Job Statistics​

Viewing Overall Job Statistics​

Setting Auto Idle Time Delay​

Resetting The Job Clock​

Activating Eco Mode​

DISPLAY (DELUXE PANEL)​

Setting Date And Time​

Setting The System Language​

Switching Between English / Metric Units​

Setting The Alarm Clock​

GAUGES (TOUCH DISPLAY)​

Notification Drawer​

Accessing Vital Detail And Machine Performance​

CAMERA (TOUCH DISPLAY)​

Operating Rear View Camera​

Adjusting Rear View Camera Settings​

PHONE (TOUCH DISPLAY)​

AUDIO (TOUCH DISPLAY)​

SERVICE (TOUCH DISPLAY)​

Viewing Service Codes​

Viewing And Adjusting Service Schedule​

Recording A Service​

Removing Service Records​

ATTACHMENTS (TOUCH DISPLAY)​

Accessing Attachment Information​

SETTINGS (TOUCH DISPLAY)​

Setting Date And Time​

Adjusting Display Brightness​

Releasing Hydraulic Pressure In Excavator​

Setting Auxiliary Hydraulics Flow Rate​

Activating Auto Idle​

Password Description​

Changing The Owner And Operator Passwords​

Adding An Operator​

Removing An Operator​

Machine Lockout And Quick Start​

Enabling Machine Lockout and Quick Start​

Setting Auto Lock Time​

Setting System Sleep Time​

Enabling Password Error Lockout​

Accessing Operator Statistics​

Using The Job Clock​

Setting The System Language​

Switching Between English / Metric Units​

Dealer Information​

Software Version​

TOUCH DISPLAY​

Removing And Installing The Touch Display​

Removing And Installing The Controller Display​

INSTRUMENT PANEL​

Removing And Installing The Instrument Panel​

CONTROLLER (GATEWAY AND AUXILIARY)​

Controller Description​

Removing And Installing The Gateway Controller​

Removing And Installing The Auxiliary Controller​

CONTROLLER (PIN GRABBER)​

Removing And Installing The Pin Grabber Controller​

ENGINE CONTROL UNIT (ECU)​

Engine Control Unit (ECU) Description​

Cleaning The Engine Control Unit (ECU)​

Removing And Installing The Engine Control Unit (ECU)​

KEY SWITCH​

Removing And Installing The Key Switch​

WIPER MOTOR​

Removing And Installing The Wiper Motor​

TRAVEL MOTION ALARM​

Travel Motion Alarm Description​

Inspecting The Travel Motion Alarm System​

Maintaining The Travel Motion Alarm Switch​

SERVICE PC (LAPTOP COMPUTER)​

Connecting The Remote Start Tool (Service Tool)​

TRAVEL MOTOR AUTO SHIFT​

Auto-Shift Drive System​

Troubleshooting The Travel Motor Auto-Shift​

AUTO IDLE PRESSURE SENSOR​

Auto Idle Pressure Sensor Description​

Removing And Installing The Auto Idle Pressure Switch​

CAMSHAFT AND CRANKSHAFT POSITION SENSOR​

Removing And Installing The Camshaft And Crankshaft Position Sensor​

BOBCAT MACHINE IQ WIRELESS COMMUNICATION​

Bobcat Machine IQ Wireless Communications Description​

Removing And Installing The LTE/4G Controller​

LTE/4G Operating Status​

ENGINE SERVICE

ENGINE INFORMATION​

Engine Description​

Specifications​

Sensor Location​

Metric Torque Values​

Torque Values​

Troubleshooting​

Removing And Installing The Engine​

Testing Compression (Glow Plug Adapter)​

Testing Injector Signal (In-Line)​

Testing Oil Pressure (At Turbocharger Oil Inlet)​

DIESEL PARTICULATE FILTER (DPF) SYSTEM​

DPF Description​

DPF Regeneration Tables​

DPF Regeneration Status Icons​

Removing And Installing The Diesel Particulate Filter (DPF)​

Automatic Regeneration Operation (Touch Displays)​

Forced Regeneration Operation (Touch Displays)​

Forced Parked Regeneration Operation​

Inhibit Mode Operation (Touch Displays)​

AIR FILTER​

Removing And Installing The Air Cleaner Housing​

ENGINE COOLING SYSTEM​

Engine Cooling System Description​

Removing And Installing The Radiator Cooling Package​

Removing And Installing The Fan​

Removing And Installing Water Pump​

Removing And Installing The Thermostat Housing​

Testing The Thermostat​

LUBRICATION SYSTEM​

Lubrication System Description​

Removing And Installing The Oil Pan​

Removing And Installing The Oil Pump​

Oil Pump Relief Valve Description​

Removing And Installing The Oil Pump Relief Valve​

Removing And Installing The Oil Cooler​

Disassembling And Assembling The Oil Filter Head​

FUEL SYSTEM​

Fuel System Description​

Removing And Installing The Fuel Filter Housing​

Removing And Installing The Fuel Filter Sensors​

Removing And Installing The Fuel Lift Pump​

Removing And Installing The Fuel Pre-Filter​

Removing And Installing The Transfer Pump / High Pressure Pump​

Removing And Installing The Fuel Temperature Sensor​

Fuel Recirculation Valve (FRV) Description​

Removing And Installing The Fuel Recirculation Valve (FRV)​

Removing And Installing The Fuel Pressure Relief Valve​

Removing And Installing The Fuel Rail Assembly​

Removing And Installing The Fuel Injector​

Coding The Injectors​

CYLINDER HEAD​

Testing The Glow Plugs​

Removing And Installing The Glow Plug​

Removing And Installing The Cylinder Head​

Disassembling And Assembling The Cylinder Head​

Inspecting The Cylinder Head​

Measuring the Cylinder Head Top Clearance​

Measuring The Valve Step Height​

Measuring The Valve Stem Height​

Measuring The Valve Guide​

Measuring The Valve​

Measuring The Valve Spring​

Disassembling And Assembling The Rocker Arm Shaft​

Inspecting The Rocker Arm Shaft​

Installing The Rocker Arm Assembly​

Inspecting The Push Rod​

CRANKSHAFT AND PISTONS​

Removing And Installing The Piston And Connecting Rod​

Inspecting The Piston And Connecting Rod​

Removing And Installing The Crankshaft​

Inspecting The Cylinder Block​

Inspecting The Crankshaft​

Inspecting The Connecting Rod​

Engine Component Class​

CAMSHAFT​

Removing And Installing The Camshaft​

Removing And Installing The Camshaft Bushing​

Inspecting The Camshaft​

GEAR CASE​

Removing And Installing The Gearcase Cover​

Inspecting The Gear Backlash​

Inspecting The Gear Timing​

Removing And Installing The Idle Gear​

Inspecting The Idle Gear​

TURBOCHARGER​

Turbocharger Description​

Removing And Installing The Turbocharger​

Inspecting The Turbocharger​

FLYWHEEL AND HOUSING​

Removing And Installing The Hydraulic Pump Coupler​

Removing And Installing The Flywheel​

Removing And Installing The Ring Gear​

EXHAUST GAS RECIRCULATION (EGR) SYSTEM​

Exhaust Gas Recirculation (EGR) System Description​

Removing And Installing The Exhaust Gas Recirculation (EGR) Cooler​

Removing And Installing The Exhaust Gas Recirculation (EGR) Valve​

EXHAUST MANIFOLD​

Removing And Installing The Exhaust Manifold​

INTERCOOLER​

Intercooler Description​

Removing And Installing The Intercooler​

HEATING, VENTILATION, AND AIR CONDITIONING (HVAC)

AIR CONDITIONING SYSTEM FLOW​

Air Conditioning System Description​

Air Conditioning System Flow Chart​

Air Conditioning System Components​

Air Conditioning System Safety Equipment​

REGULAR MAINTENANCE​

Cleaning And Maintaining The Recirculation Filter​

Cleaning And Maintaining The Fresh Air Filter​

Adjusting Air Conditioning Belt​

Removing The Air Conditioning Compressor Belt​

Installing The Air Conditioning Compressor Belt​

Cleaning And Maintaining The Condenser​

Air Conditioning Lubrication​

Cleaning And Maintaining The Evaporator / Heater Coil​

Air Conditioning Service Chart​

TROUBLESHOOTING​

Blower Motor Does Not Operate​

Blower Motor Operates Normally, But Air Flow Is Insufficient​

Insufficient Cooling Although Air Flow And Compressor Operation Are Normal​

The Compressor Operates Improperly Or Not At All​

Gauge Pressure Related Troubleshooting​

Troubleshooting Tree​

Air Conditioning Temperature / Pressure Chart​

Troubleshooting Poor A/C Performance​

HVAC Repair And Leaks​

HVAC Electrical System​

Engine Coolant Bypassing The Heater Valve​

SYSTEM CHARGING AND RECLAMATION​

Identifying Refrigerant​

Reclamation And Charging With Recovery / Charging Unit​

COMPRESSOR​

Removing And Installing The Compressor​

A/C Compressor Oil​

Removing And Installing The Compressor Oil​

CONDENSER​

Removing And Installing The Condenser​

RECEIVER / DRIER​

Removing And Installing The Receiver / Drier​

Removing And Installing The Pressure Switch​

EVAPORATOR / HEATER UNIT​

Removing And Installing The Evaporator / Heater Unit​

THERMOSTAT​

Thermostat Description​

Removing And Installing The Thermostat​

EXPANSION VALVE​

Removing And Installing The Expansion Valve​

EVAPORATOR COIL​

Removing And Installing The Evaporator Coil​

AUTO EVAPORATOR COIL​

Removing And Installing The Auto Evaporator Coil​

HEATER COIL​

Removing And Installing The Heater Coil​

AUTO HEATER COIL​

Removing And Installing The Auto Heater Coil​

BLOWER FAN​

Removing And Installing The Blower Fan​

AUTO BLOWER FAN​

Removing And Installing The Auto Blower Fan​

HEATER VALVE​

Removing And Installing The Heater Valve​

CONTROL PANEL​

Removing And Installing The Control Panel​

HVAC DUCT​

Removing And Installing The HVAC Duct​

AUTO HVAC​

Auto HVAC Description​

Removing And Installing The ATM​

ATM Diagnostic Codes​

Removing And Installing The Blower Fan Drive Assembly​

Removing And Installing The De-Icing Sensor​

Testing The Inside And After Coil Sensor​

SPECIFICATIONS

MACHINE DIMENSIONS​

RATED LIFT CAPACITY – LONG ARM​

RATED LIFT CAPACITY – LONG ARM AND ADD ON COUNTERWEIGHT​

RATED LIFT CAPACITY – STANDARD ARM​

RATED LIFT CAPACITY – STANDARD ARM AND ADD ON COUNTERWEIGHT​

RATED LIFT CAPACITY – ARTICULATED BOOM​

EXCAVATOR SPECIFICATIONS​

Performance Specifications​

Controls Specifications​

Engine Specifications​

Hydraulic System Specifications​

Hydraulic Cylinders​

Hydraulic Cycle Times​

Electrical System Specifications​

Drive System Specifications​

Slew System Specifications​

Undercarriage Specifications​

Capacities Specifications​

Track Specifications​

Ground Pressure Specifications​

Environmental Specifications​

Temperature Range​

TECHNICAL SERVICE GUIDE SPECIFICATIONS​

Engine Specifications​

Engine Torques​

Cooling System​

Excavator Torques​

TORQUE SPECIFICATION FOR BOLTS​

Torque For General SAE Bolts​

Torque For General Metric Bolts​

HYDRAULIC CONNECTION SPECIFICATIONS​

O-ring Face Seal Connection​

Straight Thread O-ring Fitting​

Tubelines And Hoses​

Tightening The Flare Fitting​

O-ring Flare Fitting​

Port Seal Fitting​

Push To Connect Fittings​

HYDRAULIC FLUID SPECIFICATIONS​

Hydraulic Fluid Specifications​

CONVERSIONS​

Decimal And Millimeter Equivalent Chart​

U.S. To Metric Conversion Chart​

SERVICE TOOLS REQUIRED​

Remote Start Tools​

Hydraulic Tools​

Engine Tools​

Electrical Tools​

General Tools​

HVAC Tools​