Bobcat E14 AHNM11001 & Up 6989421 (10-14) (Preview)
MAINTENANCE SAFETY
CONTENTS
FOREWORD
FOREWORD
SAFETY INSTRUCTIONS
FIRE PREVENTION
Maintenance
Operation
Electrical
Hydraulic System
Fueling
Starting
Welding And Grinding
Fire Extinguishers
SERIAL NUMBER LOCATIONS
Excavator Serial Number
Engine Serial Number
DELIVERY REPORT
EXCAVATOR IDENTIFICATION
SAFETY AND MAINTENANCE
LIFTING AND BLOCKING THE EXCAVATOR
Procedure
UPPERSTRUCTURE SLEW LOCK
LIFTING THE EXCAVATOR
Procedure
OPERATOR CANOPY (ROPS / TOPS)
Description
OPERATOR CAB (ROPS / TOPS)
Description
Cab Door
Front Window
Front Wiper
Window Washer Reservoir
Right Side Windows
Heater
TRANSPORTING THE EXCAVATOR ON A TRAILER
Loading And Unloading
Fastening – Track Frame Tie Downs
Fastening – Upperstructure Tie Downs (Optional)
Fastening Arm – All Models
TAILGATE
Opening And Closing
Adjusting The Bumper
Adjusting The Latch
SERVICE SCHEDULE
Chart
Inspection Checkbook
AIR CLEANER SERVICE
Daily Check
Replacing The Filter Elements
CAB FILTER
Cleaning And Maintenance (Early Models Only)
ENGINE COOLING SYSTEM
Cleaning
Checking Level
Removing And Replacing Coolant
FUEL SYSTEM
Fuel Specifications
Biodiesel Blend Fuel
Filling The Fuel Tank
Fuel Filters
Draining The Fuel Tank
Removing Air From The Fuel System
ENGINE LUBRICATION SYSTEM
Checking And Adding Engine Oil
Engine Oil Chart
Removing And Replacing Oil And Filter
HYDRAULIC SYSTEM
Checking And Adding Hydraulic Fluid
Hydraulic / Hydrostatic Fluid Chart
Removing And Replacing The Hydraulic Filter
Removing And Replacing The Hydraulic Fluid
LUBRICATING THE EXCAVATOR
Lubrication Locations
TRAVEL MOTOR
Checking And Adding Oil
Removing And Replacing Oil
SPARK ARRESTER MUFFLER
Cleaning Procedure
SEAT BELT
Inspection And Maintenance
CONTROL CONSOLE LOCKOUTS
Inspection And Maintenance
PIVOT PINS
Inspection And Maintenance
EXCAVATOR STORAGE AND RETURN TO SERVICE
Storage
Return to Service
STOPPING THE ENGINE AND LEAVING THE EXCAVATOR
Procedure
EMERGENCY EXIT
Right Side Rear Window
Front Window
MOTION ALARM SYSTEM
Description
Inspecting
Adjusting Switch Position
REMOTE START TOOL KIT – MEL1563
Remote Start Tool – MEL1563
Service Tool Harness Control – MEL1565
Service Tool Harness Communicator – MEL1566
REMOTE START TOOL (SERVICE TOOL) KIT – 6689779 / 7003031
Description
Remote Start Tool (Service Tool) – 6689778 / 7003030
Excavator Service Tool Harness – 6689747
Computer Service Tool Harness – 6689746
HYDRAULIC SYSTEM
HYDRAULIC/HYDROSTATIC SCHEMATICS
HYDRAULIC SYSTEM INFORMATION
Glossary Of Hydraulic / Hydrostatic Symbols
Troubleshooting The Hydraulic Circuit
Troubleshooting The Cylinder Circuit
Troubleshooting The Swing (Upperstructure Slew) Circuit
Troubleshooting The Travel Circuit
BOOM CYLINDER
Testing
Removal And Installation
Parts Identification
Disassembly
Assembly
ARM CYLINDER
Testing
Removal And Installation
Parts Identification
Disassembly
Assembly
BOOM SWING CYLINDER
Testing
Removal And Installation
Parts Identification
Disassembly
Assembly
BUCKET CYLINDER
Testing
Removal And Installation
Parts Identification
Disassembly
Assembly
BLADE CYLINDER
Testing
Removal And Installation
Parts Identification
Disassembly
Assembly
TRACK FRAME EXPANSION CYLINDER
Testing
Removal And Installation
Parts Identification
Disassembly
Assembly
MAIN RELIEF VALVE
Testing And Adjusting The Main Relief Valve
PORT RELIEF VALVES
Testing And Adjusting The Port Relief Valve Pressure
CROSSPORT RELIEF VALVES
Testing And Adjusting The Crossport Relief Valve
PRESSURE REDUCING VALVE
Testing And Adjusting The Pressure Reducing Valve
HYDRAULIC CONTROL VALVE
Description
Removal And Installation
Identification Chart
Disassembly
Blade Valve Section Disassembly And Assembly
Slew Valve Section Disassembly And Assembly
Left Travel Valve Section Disassembly And Assembly
Boom Valve Section Disassembly And Assembly
Auxiliary Valve Section Disassembly And Assembly
Bucket Valve Section Disassembly And Assembly
Arm Valve Section Disassembly And Assembly
Boom Swing Valve Section Disassembly And Assembly
Right Travel Valve Section Disassembly And Assembly
Assembly
HYDRAULIC PUMP
Description
Testing The Hydraulic Pump
Removal And Installation
Parts Identification
Disassembly
Assembly
MANIFOLD ASSEMBLY / ACCUMULATOR
Description
Removal And Installation
Parts Identification
Disassembly
Assembly
TRAVEL MOTOR
Description
Removal And Installation
Parts Identification
Disassembly
Assembly
SWIVEL JOINT
Description
Removal And Installation
Parts Identification (S/N AHNM11001 To AHNM22000)
Parts Identification (AHNM22001 & Above)
Disassembly
Assembly
SWING MOTOR
Description
Removal And Installation
Parts Identification
Disassembly
Assembly
RIGHT CONTROL LEVER (JOYSTICK)
Description
Testing
Handle Removal And Installation
Removal And Installation
Parts Identification
Disassembly
Assembly
LEFT CONTROL LEVER (JOYSTICK)
Description
Testing
Handle Removal And Installation
Removal And Installation
Parts Identification
Disassembly
Assembly
HYDRAULIC FILTER
Description
Housing Removal and Installation
HYDRAULIC RESERVOIR
Description
Removal And Installation
OIL COOLER
Description
Removal And Installation
BLADE / TRACK EXPANSION SOLENOID BLOCK (FOR MODEL E14 S/N AHNM11001 – 12018)
Description
Block Removal And Installation
Solenoid Removal And Installation
Block Disassembly And Assembly
BLADE / TRACK EXPANSION SOLENOID BLOCK (FOR MODEL E14 S/N AHNM12019 & ABOVE)
Description
Block Removal And Installation
Solenoid Removal And Installation
Block Disassembly And Assembly
SLEW LOCK VALVE
Description
Removal And Installation
Parts Identification
Disassembly And Assembly
TWO SPEED VALVE
Description
Block Removal And Installation
Solenoid Removal And Installation
Block Disassembly And Assembly
UNDERCARRIAGE
BLADE
Description
Extension Removal And Installation
Blade Removal And Installation
TRACK UNDERCARRIAGE COMPONENTS
Description
Track Lug Height
Checking Tension
Adjusting Tension
Track Removal And Installation
Idler Removal And Installation
Idler Parts Identification
Idler Disassembly
Idler Assembly
Track Tensioner Removal And Installation
Track Tensioner Disassembly And Assembly
Roller Removal And Installation
Roller Parts Identification
Roller Disassembly
Roller Assembly
Sprocket Removal And Installation
TRACK MAINTENANCE
Track Damage Identification
SWING CIRCLE GEAR
Removal And Installation
UPPERSTRUCTURE AND SWING SECTION
UPPERSTRUCTURE
Description
Removal
Installation
CANOPY
Removal And Installation
CAB
Removal And Installation
Door Removal And Installation
Front Window Removal And Installation
Right Side Rear Sliding Window Removal And Installation
Right Side Front Sliding Window Removal And Installation
Glass Removal
Right Side Front And Rear Sliding Window Weather Strip Removal And Installation
Right Side Front And Rear Sliding Window Wiper Strip Removal And Installation
Glass Installation
SEAT AND SEAT MOUNT (FOR MODEL E14 S/N AHNM11001 – 12018)
Seat Mount Removal And Installation
SEAT AND SEAT MOUNT (FOR MODEL E14 S/N AHNM12019 & ABOVE)
Seat Mount Removal And Installation
RIGHT CONSOLE
Description
Joystick Console Cover (Bottom) Removal And Installation
Joystick Console Cover (Top) Removal And Installation
Joystick Console Cover (Top) Disassembly And Assembly
Compression Spring Removal And Installation (Canopy Only)
Compression Spring Disassembly And Assembly (Canopy Only)
Lever Removal And Installation (Canopy Only)
Joystick Console Frame Removal And Installation
Joystick Console Frame Disassembly And Assembly
Right Rear Console Cover Removal And Installation
Right Rear Console Cover Disassembly and Assembly
Right Rear Console Frame Removal And Installation
LEFT CONSOLE
Description
Joystick Console Cover (Bottom) Removal And Installation
Joystick Console Cover (Top) Removal And Installation
Compression Spring Removal And Installation
Compression Spring Disassembly And Assembly
Lever Removal And Installation
Joystick Console Frame Removal And Installation
Joystick Console Frame Disassembly And Assembly
Left Rear Console Cover Removal And Installation
Left Rear Console Frame Removal And Installation
ENGINE SPEED CONTROL
Removal And Installation
Cable Removal And Installation
BLADE CONTROL
Removal And Installation
Disassembly And Assembly
Cable Removal And Installation
UPPERSTRUCTURE SLEW LOCK
Removal And Installation
Disassembly And Assembly
CONTROL LINKAGE ASSEMBLY
Description
Removal And Installation
Right Half Of Control Linkage Disassembly And Assembly
Left Half Of Control Linkage Disassembly And Assembly
Bracket Of Control Linkage Disassembly And Assembly
FLOOR MAT AND FLOOR PANELS
Description
Rear Floor Panel Removal And Installation
Front Floor Panel Removal And Installation
Linkage Rod Removal And Installation
Linkage Rod Adjustment
Boom Swing Pedal Removal And Installation
Boom Swing Pedal Disassembly And Assembly
Right Travel Lever Removal And Installation
Right Travel Lever Disassembly And Assembly
Left Travel Lever Removal And Installation
Left Travel Lever Disassembly And Assembly
Auxiliary Pedal Removal And Installation
Auxiliary Pedal Disassembly And Assembly
FUEL TANK
Removal And Installation
HORN
Removal And Installation
SWING FRAME
Description
Removal And Installation
Bushing Removal And Installation
Swing Frame Bushing Removal
Swing Frame Bushing Installation
Boom Pivot Bushing Removal
Boom Pivot Bushing Installation
BOOM
Description
Removal And Installation
Boom Bushing Removal And Installation
ARM
Description
Removal And Installation
Arm To Boom Bushing Removal And Installation
Arm To Bucket And Bucket Link Bushing Removal And Installation
BUCKET
Removal And Installation
TAILGATE
Removal And Installation
Latch Removal And Installation
ELECTRICAL SYSTEM AND ANALYSIS
ELECTRICAL SCHEMATICS
ELECTRICAL SYSTEM INFORMATION
Glossary Of Electrical Symbols
Troubleshooting
Description
Fuse And Relay Location / Identification
Fuel Timer And Diode Location / Identification
BATTERY
Battery Maintenance
Removal And Installation
Using A Booster Battery (Jump Starting)
ALTERNATOR
Description
Tests
Alternator Output Test
Full Field Test
Alternator Regulator Test
Alternator Regulator Test With Voltmeter
Removal And Installation
Belt Adjustment (S/N AHNM11001 – 12018)
Belt Adjustment (S/N AHNM12019 & Above)
Belt Adjustment (All Models)
Belt Replacement
Charging System Inspection
Parts Identification
STARTER
Removal And Installation
Parts Identification
Cleaning And Inspection
LIGHTS
Upperstructure Light Removal And Installation
Upperstructure Light Disassembly And Assembly
Boom Light Removal And Installation
Boom Light Disassembly And Assembly
Light Switch Removal And Installation
MICROSWITCH
Testing Left Console Microswitch
Left Console Microswitch Removal And Installation
Testing Right Console Microswitch
Right Console Microswitch Removal And Installation
FUEL LEVEL SENDER
Testing
Removal And Installation
ENGINE SERVICE
ENGINE INFORMATION
Description
Specifications
Engine
Fuel Injector Nozzles
Fuel Injection Pump
Cylinder Head
Valves
Valve Springs
Rocker Arms
Camshaft
Cylinders
Piston Rings
Pistons
Connecting Rods
Crankshaft
Oil Pump
Thermostat
Torque Values
Troubleshooting
Engine Removal And Installation
Engine Mount Replacement
Compression – Checking
SPARK ARRESTER MUFFLER
Removal And Installation
AIR CLEANER
Housing Removal And Installation
ENGINE COOLING SYSTEM
Radiator Removal And Installation
Water Pump Removal And Installation
Water Pump Disassembly And Assembly
Thermostat Removal And Installation
Testing The Thermostat
LUBRICATION SYSTEM
Oil Pan Removal And Installation
Oil Pump Removal And Installation
Oil Pump Inspection
Engine Oil Pressure – Testing
Relief Valve
FUEL SYSTEM
Fuel Camshaft Removal And Installation
Fuel Camshaft Governor Disassembly And Assembly
Fuel Shutoff Solenoid – Checking
Fuel Shutoff Solenoid – Removal And Installation
Fuel Shutoff Timer Removal And Installation
Fuel Injection Pump – Checking
Fuel Injection Pump Removal And Installation
Injection Pump – Timing
Fuel Injector Removal And Installation
Fuel Injector Nozzle Pressure – Checking
Nozzle Spray Condition
Valve Seat Tightness
CYLINDER HEAD
Glow Plug Removal And Installation
Glow Plugs – Testing
Valve Clearance Adjustment
Valve Timing, Checking
Cylinder Head Removal And Installation
Cylinder Head Disassembly And Assembly
Cylinder Head – Servicing
Cylinder Head Top Clearance
Valve Guide – Checking
Reconditioning The Valve And Valve Seat
Valve Spring
Valve Tappets
Rocker Arm And Shaft – Checking
CRANKSHAFT AND PISTONS
Piston And Connecting Rod Removal And Installation
Piston And Connecting Rod – Servicing
Cylinder Bore Checking
Connecting Rod Alignment
Crankshaft Gear Removal And Installation
Crankshaft And Bearings Removal And Installation
Crankshaft And Bearings – Servicing
CAMSHAFT AND TIMING GEARS
Timing Gearcase Cover Removal And Installation
Timing Gears Backlash – Checking
Idler Gear And Shaft Removal And Installation
Camshaft – Servicing
Idler Gear And Shaft Servicing
FLYWHEEL AND HOUSING
Flywheel Housing Removal And Installation
Hydraulic Pump Coupler Removal And Installation
Flywheel Removal
Flywheel Installation
Rear End Plate Removal And Installation
HEATER
HEATER SYSTEM
Description
Components
REGULAR MAINTENANCE
Filter Element Removal And Installation
Heater Coil
HEATER UNIT
Removal And Installation
Louver Removal And Installation
Threaded Insert Removal And Installation
HEATER COIL
Removal And Installation
HEATER FAN
Removal And Installation
HEATER VALVE
Removal And Installation
SPECIFICATIONS
(E14) SPECIFICATIONS
Machine Dimensions
Lift Capacity
Performance
Controls
Engine
Hydraulic System
Hydraulic Cylinders
Hydraulic Cycle Times
Electrical
Instrumentation
Lights
Drive System
Slew System
Undercarriage
Crawler Track Design
Tracks
Type
Ground Pressure
Capacities
Fuel Tank
TECHNICAL SERVICE GUIDE SPECIFICATIONS
Engine
Engine Torques
Cooling System
Excavator Torques
TECHNICAL SERVICE GUIDE SPECIFICATIONS
Engine
Engine Torques
Cooling System
Excavator Torques
HYDRAULIC CONNECTION SPECIFICATIONS
O-ring Face Seal Connection
Straight Thread O-ring Fitting
Tubelines And Hoses
Flare Fitting
O-ring Flare Fitting
Port Seal Fitting
Push To Connect Fittings
HYDRAULIC FLUID SPECIFICATIONS
Specifications
CONVERSIONS
Decimal And Millimeter Equivalents
U.S. To Metric Conversion Chart
SERVICE TOOLS REQUIRED
Remote Start Tools
Hydraulic Tools
Engine Tools
HVAC Tools
ALPHABETICAL INDEX
There are no reviews yet.