JLG 450AJ Manuals

Manuals and User Guides for JLG 450AJ. We have 7 JLG 450AJ manuals available for free PDF download: Operation And Safety Manual, Service And Maintenance Manual, Operator's And Safety Manual, Operating Instructions, Quick Start Manual

JLG 450AJ Manual

Brand: JLG | Category: Lifting Systems | Size: 0 MB

JLG 450AJ Operation And Safety Manual (145 pages)

Brand: JLG | Category: Construction Equipment | Size: 30 MB

Table of Contents
7
Section 1. Safety Precautions

12
- General
  12
- Pre-Operation
  12
  - Operator Training and Knowledge
    12
  - Workplace Inspection
    13
  - Machine Inspection
    14
- Operation
  14
  - General
    14
  - Trip and Fall Hazards
    15
  - Electrocution Hazards
    16
- Minimum Approach Distances (M.A.D.)
  17
  - Tipping Hazards
    18
- Beaufort Scale (for Reference Only)
  20
  - Crushing and Collision Hazards
    21
  - Towing, Lifting, and Hauling
    22
  - Maintenance
    22
    
    Maintenance Hazards
    22
    
    Battery Hazards
    23
Section 2 - User Responsibilities, Machine Preparation, and Inspection

24
- 2.1 Personnel Training
  24
  - Operator Training
    24
  - Training Supervision
    24
  - Operator Responsibility
    25
  - Machine Familiarization
    25
- 2.2 Preparation, Inspection, and Maintenance
  25
- Inspection and Maintenance Table
  26
- Basic Nomenclature
  27
  - Pre-Start Inspection
    28
  - Function Check
    33
  - Skyguard Function Test
    34
  - Oscillating Axle Lockout Test
    35
Section 3 - Machine Controls and Indicators

36
- General
  36
- Controls and Indicators
  36
- Ground Control Console Without MSSO
  37
- Ground Control Console with MSSO
  38
- Ground Control Panel with MSSO and DPF
  39
- Splash Screen
  46
- Diagnostic Screen
  47
- Engine Diagnostic Screen
  47
- Ground Control Console Display Gauge
  48
- Platform Control Console
  49
  - Platform Console
    50
- Platform Control Indicator Panel
  54
  - Platform Control Indicator Panel
    55
Section 4 - Machine Operation

59
- Description
  59
- Operating Characteristics and Limitations
  59
  - Capacities
    59
  - Platform Load Sensing System (LSS)
    60
  - Stability
    60
- Position of Least Forward Stability
  61
  - Engine Operation
    62
    
    Starting Procedure
    62
- Position of Least Backward Stability
  62
- Maintenance Standstill Cleaning
  67
  - Unsuccessful Cleaning Event
    68
  - DPF Filter Replacement Due to Ash Load
    68
- Ash Load DPF Filter Replacement
  69
- Standstill Cleaning: DPF Filled with Soot
  71
- Grade and Side Slopes
  72
- Traveling (Driving)
  73
  - Traveling Forward and Reverse
    74
  - Traveling on a Grade
    75
- Steering
  75
- Platform
  75
  - Platform Level Adjustment
    75
  - Platform Rotation
    75
- Boom
  76
- Function Speed Control
  77
- Machine Safety System Override (Msso) (if Equipped)
  77
- 4.11 Skyguard Operation
  77
  - Skyguard
    78
  - Skyguard - Skyline
    78
  - Skyguard - Skyeye
    78
  - Skyguard Function Table
    79
- Shut down and Park
  80
- 4.13 Lifting and Tie down
  80
  - Lifting
    80
  - Tie down
    80
- Lifting and Tie down Chart
  81
- Decal Legend - Kubota Engine-Powered Machines
  84
- Decal Legend - Language Markets
  88
Section 5 - Emergency Procedures

92
- General
  92
- Incident Notification
  92
- Emergency Operation
  92
  - Operator Unable to Control Machine
    92
  - Platform or Boom Caught Overhead
    93
- Manual Swing Override
  93
- Emergency Towing Procedures
  94
- Machine Safety System Override (Msso) (if Equipped)
  95
Section 6 - Accessories

96
- Available Accessories
  96
- Options/Accessories Relationship Table
  97
  - Fall Arrest Platform
    98
    
    Safety Precautions
    98
  - Pipe Racks
    98
    
    Capacity Specifications (Australia Only)
    99
    
    Safety Precautions
    99
    
    Preparation and Inspection
    99
    
    Operation
    99
  - Skyglazier
    100
    
    Capacity Specifications
    100
    
    Safety Precautions
    101
    
    Preparation and Inspection
    101
    
    Operation
    101
  - Skypower
    102
    
    Generator Output
    102
    
    Accessory Ratings
    102
    
    Safety Precautions
    103
    
    Preparation and Inspection
    103
    
    Operation
    103
  - Skywelder
    103
    
    Accessory Ratings
    104
    
    Generator Output
    104
    
    Welding Accessories
    104
    
    Safety Precautions
    105
    
    Preparation and Inspection
    105
    
    Operation
    105
  - Soft Touch
    106
  - Skysense
    106
    
    Preparation and Inspection
    107
    
    Operation
    107
- Skysense Platform Panel Indicators
  108
  - Skysense Alarm
    109
  - Override Button
    109
  - Skysense Coverage Areas
    110
Section 7 - General Specifications & Operator Maintenance

111
- Introduction
  111
- Operating Specifications and Performance
  111
  - Data
    111
  - Operating Specifications
    111
  - Dimensional Data
    112
  - Capacities
    112
- Deutz 2.9L
  112
  - Tires
    113
  - Engine Data
    113
- Deutz D2011L03
  113
- Deutz D2.9L4
  114
- Kubota WG 2503
  114
  - Hydraulic Oil
    115
- Mobilfluid 424 Specs
  115
- DTE 10 Excel 15 Specs
  116
- Mobil EAL 224H Specs
  117
- Exxon Univis HVI 26 Specs
  117
  - Major Component Weights
    118
- Critical Stability Weights
  118
- Engine Operating Temperature Specifications
  119
- Engine Operating Temperature Specifications
  121
- Hydraulic Oil Operation Chart - Sheet 1 of 2
  122
- Hydraulic Oil Operation Chart - Sheet 2 of 2
  122
- Quintolubric 888-46
  123
- Engine Oil Operation Chart - Kubota
  124
- Operator Maintenance and Lubrication Diagram
  125
- Operator Maintenance and Lubrication Diagram
  126
- Operator Maintenance and Lubrication Diagram
  127
- Operator Maintenance
  128
- Lubrication Specifications
  128
- Tires & Wheels
  140
  - Tire Replacement
    140
  - Wheel and Tire Replacement
    140
  - Wheel Installation
    140
- Propane Fuel Filter Replacement (Kubota Engine)
  141
  - Removal
    141
- Wheel Torque Chart
  141
  - Kubota Engine
    141
  - Installation
    142
- Propane Fuel System Pressure Relief
  143
- Supplemental Information
  143

JLG 450AJ Operation And Safety Manual (155 pages)

Brand: JLG | Category: Boom Lifts | Size: 11 MB

Table of Contents
8
Section 1 - Safety Precautions

16
- General
  16
- Pre-Operation
  16
  - Operator Training and Knowledge
    16
  - Workplace Inspection
    17
  - Machine Inspection
    18
- Operation
  18
  - General
    18
  - Trip and Fall Hazards
    19
  - Electrocution Hazards
    20
  - Tipping Hazards
    22
  - Crushing and Collision Hazards
    25
- Towing, Lifting, and Hauling
  26
- Maintenance
  26
  - Maintenance Hazards
    26
  - Battery Hazards
    28
Section 2. User Responsibilities, Machine Preparation, and Inspection

31
- 2.1 Personnel Training
  31
  - Operator Training
    31
  - Training Supervision
    31
  - Operator Responsibility
    31
- 2.2 Preparation, Inspection, and Maintenance
  32
  - Pre-Start Inspection
    35
  - Function Check
    38
  - Skyguard Function Test
    39
- Oscillating Axle Lockout Test
  40
Section 3 - Machine Controls and Indicators

41
- General
  41
- Controls and Indicators
  41
Section 4 - Machine Operation

66
- Description
  66
- Boom Operating Characteristics and Limitations
  67
  - Capacities
    67
  - Stability
    67
  - Engine Operation
    68
  - Starting Procedure
    68
  - Shutdown Procedure
    69
  - Fuel Reserve / Shut-Off System
    70
- Traveling (Driving)
  72
  - Traveling Forward and Reverse
    74
  - Traveling on a Grade
    75
- Steering
  75
- Platform
  75
  - Platform Level Adjustment
    75
  - Platform Rotation
    75
- Boom
  76
- Function Speed Control
  77
- Machine Safety System Override (Msso)(Ce Only)
  77
- 4.10 Skyguard Operation
  78
  - Skyguard
    78
  - Skyguard - Skyline
    78
  - Skyguard - Skyeye
    79
  - Skyguard Function Table
    79
- Shut down and Park
  80
- 4.12 Lifting and Tie down
  80
  - Lifting
    80
  - Tie down
    80
Section 5 - Emergency Procedures

95
- General
  95
- Incident Notification
  95
- Emergency Operation
  95
  - Operator Unable to Control Machine
    95
  - Platform or Boom Caught Overhead
    96
- Manual Swing Override
  96
- Emergency Towing Procedures
  97
- Machine Safety System Override (Msso)(Ce Only)
  98
Section 6 - Accessories

99
- Fall Arrest Platform
  101
  - Safety Precautions
    101
- Pipe Racks
  101
  - Capacity Specifications (Australia Only)
    102
  - Safety Precautions
    102
  - Preparation and Inspection
    102
  - Operation
    102
- Skyglazier
  103
  - Capacity Specifications
    103
  - Safety Precautions
    104
  - Preparation and Inspection
    104
  - Operation
    104
- Skypower
  105
  - Generator Output
    105
  - Accessory Ratings
    105
  - Safety Precautions
    106
  - Preparation and Inspection
    106
  - Operation
    106
- Skywelder
  106
  - Accessory Ratings
    107
  - Generator Output
    107
  - Welding Accessories
    107
  - Safety Precautions
    108
  - Preparation and Inspection
    108
  - Operation
    108
- Soft Touch
  109
Section 7 - General Specifications & Operator Maintenance

112
- Introduction
  112
- Operating Specifications and Performance
  112
  - Data
    112
  - Operating Specifications
    112
  - Dimensional Data
    113
  - Capacities
    113
  - Tires
    114
  - Engine Data
    114
  - Hydraulic Oil
    116
  - Major Component Weights
    119
- Operator Maintenance
  132
- Tires & Wheels
  146
  - Tire Replacement
    146
  - Wheel and Tire Replacement
    146
  - Wheel Installation
    146
- Propane Fuel Filter Replacement (Gm Engine)
  148
  - Removal
    148
  - Installation
    149
- Propane Fuel Filter Replacement (Kubota Engine)
  149
  - Removal
    149
  - Installation
    150
- Propane Fuel System Pressure Relief
  151
- Supplemental Information
  151
Section 8 - Inspection and Repair Log

152

JLG 450AJ Service And Maintenance Manual (148 pages)

Brand: JLG | Category: Boom Lifts | Size: 42 MB

Bhydraulic System Safety
3
Maintenance
3
Table of Contents
5
Specifications

21
- Operating Specifications
  21
- Dimensional Data
  21
- Capacities
  21
- Tires
  21
- Engine Data
  22
- Hydraulic Oil
  22
- Major Component Weight
  23
- Maintenance and Lubrication
  27
- Threadlocking Compound
  33
- Torque Charts
  34
General

45
- Machine Preparation, Inspection, and Maintenance
  45
- Service and Guidelines
  46
  - General
    46
  - Safety and Workmanship
    46
  - Cleanliness
    46
  - Components Removal and Installation
    46
  - Component Disassembly and Reassembly
    47
  - Pressure-Fit Parts
    47
  - Bearings
    47
  - Gaskets
    47
  - Bolt Usage and Torque Application
    47
  - Hydraulic System
    47
  - Lubrication
    47
  - Battery
    47
  - Lubrication and Servicing
    47
- Lubrication and Information
  48
  - Hydraulic System
    48
  - Hydraulic Oil
    48
  - Changing Hydraulic Oil
    48
  - Lubrication Specifications
    48
- Cylinder Drift Test
  49
  - Theory
    49
  - Cylinder Leakage
    49
  - Cylinder Thermal Drift
    49
- Pins and Composite Bearing Repair Guidelines
  50
- Welding on JLG Equipment
  50
  - Do the Following When Welding on JLG Equipment
    50
  - Do NOT Do the Following When Welding on JLG Equipment
    50
Chassis & Turntable

59
- Tires and Wheels
  59
  - Tire Damage
    59
  - Tire Replacement
    59
  - Wheel Replacement
    59
  - Wheel Installation
    59
- Oscillating Axle System
  60
- Lockout Cylinder Bleeding
  60
- Chassis Tilt Indicator System
  60
- Oscillating Axle Lockout Test
  64
- Drive Orientation System
  64
- Drive System
  65
- Wheel Drive Assembly
  66
  - Removal
    66
  - Installation
    66
- Torque Hub
  67
  - Roll and Leak Testing
    67
  - Tightening and Torquing Bolts
    67
  - Main Disassembly for "B" Drives
    68
  - Hub-Spindle Disassembly
    68
  - Cover Disassembly
    74
  - Carrier Disassembly
    74
  - Assemble Carrier
    74
  - Cover Sub-Assembly
    76
  - Hub-Spindle Sub-Assembly
    77
  - Main Assembly
    79
  - Tool List
    84
- Re-Align Torque Hub Input Coupling
  85
  - Equipment Required
    85
  - Procedure
    85
- Drive Motor
  85
  - Description
    85
  - Shaft Seal Replacement
    86
  - Loop Flushing Valve
    86
  - Troubleshooting
    87
  - Disassembly
    88
  - Inspection
    92
  - Assembly
    94
  - Initial Start-Up Procedures
    98
- Drive Brake
  99
  - Disassembly
    99
  - Inspection
    99
  - Assembly
    99
- Swing Bearing
  102
  - Removal
    102
  - Installation
    102
  - Turntable Bearing Mounting Bolt Condition Check
    104
  - Wear Tolerance
    104
  - Swing Motor
    108
    
    Removal
    110
    
    Preparation before Disassembly
    112
    
    Disassembly and Inspection
    112
    
    Assembly
    119
    
    One Piece Stator Construction
    125
    
    Two Piece Stator Construction
    126
    
    Final Checks
    127
    
    Installation
    127
  - Generator
    127
    
    Maintenance Schedule
    127
    
    Overload Protection
    128
    
    Inspecting Brushes, Replacing Brushes and Cleaning Slip Rings
    128
    
    Generator Disassembly and Assembly
    130
    
    Lead Connection List for Generator
    137
  - Deutz Engine
    138
  - Kubota Engine
    142
  - Deutz Engine - D2.9L4
    144
    
    Check Oil Level
    144
    
    Replacing Engine Oil
    144
    
    Replacing the Oil Filter
    144
    
    Replacing the Fuel Filters
    145
  - Deutz Engine - D2011
    146
    
    Check Oil Level
    146
    
    Replacing Engine Oil
    147
    
    Replacing the Oil Filter
    147
    
    Replacing the Fuel Filter
    148

JLG 450AJ Service And Maintenance Manual (117 pages)

Brand: JLG | Category: Lifting Systems | Size: 14 MB

Bhydraulic System Safety
3
Maintenance
3
Table of Contents
5
Section 1. Specifications

9
- Capacities
  9
- Component Data
  9
- Tires
  9
- Specifications and Performance Data
  9
- Torque Requirements
  10
- Lubrication
  10
- Pressure Settings - PSI (Bar)
  11
- Major Component Weights
  11
- Critical Stability Weights
  11
- Cylinder Specifications
  11
- Function Speeds (in Seconds)
  15
- Serial Number Location
  15
Section 2. Procedures

18
- General
  18
- Service and Guidelines
  18
- Lubrication and Information
  19
- Cylinders - Theory of Operation
  20
- Valves - Theory of Operation
  21
- Boom Maintenance
  21
- Drift Test
  24
- Cylinder Checking Procedure
  25
- Cylinder Repair
  26
- MID and Lower Lift Cylinder Bleeding Procedure
  33
- Hydraulic Pump (Gear)
  33
- Swing Bearing
  40
- Worm Gear
  44
- Boom Synchronizing Procedure
  44
- Extend-A-Reach
  45
- Adjustment Procedure for Lockout Valve
  45
- Torque Hub (Prior to S/N 39594)
  46
- Torque Hub (S/N 39594 to Present)
  51
- Drive Brake (Ausco)
  62
- Boom Limit Switches
  65
- Lift up and Platform Level down Disable Switch
  65
- Throttle Checks and Adjustments - Deutz Engine
  66
- Drive and Steer Controller
  68
- Lift and Swing Controller
  70
- Function Control
  70
- Tilt Alarm Switch
  72
- Pressure Setting Procedures
  72
- Hydraulic Component Start-Up Procedures and Recommendations
  76
- Semi-Track
  78
- Preventive Maintenance and Inspection Schedule
  80

JLG 450AJ Operator's And Safety Manual (70 pages)

Brand: JLG | Category: Boom Lifts | Size: 3 MB

Table of Contents
8
Section - Foreword

10
Subject - Section, Paragraph

10
Section 1 - Safety Precautions

10
- General
  10
- Driving/Towing
  10
- Electrocution Hazard
  11
- Pre-Operational
  11
- Driving
  13
- Operation
  14
- Towing and Hauling
  17
Section 2 - Preparation and Inspection

18
- General
  18
- Preparation for Use
  18
- Delivery and Frequent Inspection
  18
- Machine Nomenclature
  20
- Torque Requirements
  21
- Daily Walk-Around Inspection
  22
- Daily Walk-Around Inspection - Sheet 1 of 3
  23
- Daily Walk-Around Inspection - Sheet 2 of 3
  24
- Daily Walk-Around Inspection - Sheet 3 of 3
  25
- Daily Functional Check
  26
- Battery Maintenance
  27
- Lubrication Diagram
  28
Section 3 - User Responsibilities and Machine Control

32
Section 4 - Machine Operation

51
- Description
  51
- General
  51
- Engine Operation
  52
- Traveling (Driving)
  52
- Steering
  53
- Parking and Stowing
  53
- Platform
  53
- Grade and Sideslope
  53
- Boom
  54
- Lift up and Platform Level down Disable Switch Functional Check
  55
- Shut down and Park
  55
- Tie down and Lifting
  55
- Functional Check
  55
- Machine Tie down - a Models
  56
- Machine Tie down - AJ Models
  57
- Oscillating Axle Lockout Test (if Equipped)
  59
- Towing
  60
- Drive Disconnect Hub
  60
Section 5 - Optional Equipment

61
Subject - Section, Paragraph

62
- Travel Alarm
  62
- Electric Generator
  62
- Foam Filled Tires
  62
- Rotating Beacon
  62
- Cylinder Bellows
  62
- Boom Wipers
  62
- Hostile Environment Package
  63
- Motion Alarm
  63
- Semi-Track
  63
Section 6 - Emergency Procedures

65
- General
  65
- Emergency Towing Procedures
  65
- Emergency Controls and Their Locations
  65
- Ground Control Station
  65
- Emergency Operation
  66
- Incident Notification
  66
Section 7. Inspection and Repair Log

67
- Inspection and Repair Log
  67

JLG 450AJ Operating Instructions (3 pages)

BUCKET LIFT

Brand: JLG | Category: Lifting Systems | Size: 0 MB

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Boom Lifts Lifting Systems Scissor Lifts Construction Equipment Work Light

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JLG 450AJ Manuals

JLG 450AJ Manual

Table of Contents

JLG 450AJ Operation And Safety Manual (145 pages)

Table of Contents

Section 1. Safety Precautions

Section 2 - User Responsibilities, Machine Preparation, and Inspection

Section 3 - Machine Controls and Indicators

Section 4 - Machine Operation

Section 5 - Emergency Procedures

Section 6 - Accessories

Section 7 - General Specifications & Operator Maintenance

JLG 450AJ Operation And Safety Manual (155 pages)

Table of Contents

Section 1 - Safety Precautions

Section 2. User Responsibilities, Machine Preparation, and Inspection

Section 3 - Machine Controls and Indicators

Section 4 - Machine Operation

Section 5 - Emergency Procedures

Section 6 - Accessories

Section 7 - General Specifications & Operator Maintenance

Section 8 - Inspection and Repair Log

JLG 450AJ Service And Maintenance Manual (148 pages)

Table of Contents

Specifications

General

Chassis & Turntable

JLG 450AJ Service And Maintenance Manual (117 pages)

Table of Contents

Section 1. Specifications

Section 2. Procedures

JLG 450AJ Operator's And Safety Manual (70 pages)

Table of Contents

Section - Foreword

Subject - Section, Paragraph

Section 1 - Safety Precautions

Section 2 - Preparation and Inspection

Section 3 - User Responsibilities and Machine Control

Section 4 - Machine Operation

Section 5 - Optional Equipment

Subject - Section, Paragraph

Section 6 - Emergency Procedures

Section 7. Inspection and Repair Log

JLG 450AJ Operating Instructions (3 pages)

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