JLG 450A Manuals

Manuals and User Guides for JLG 450A. We have 5 JLG 450A manuals available for free PDF download: Operation And Safety Manual, Service And Maintenance Manual, Operator's And Safety Manual

JLG 450A 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 450A 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 450A 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 450A 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 450A 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 Categories

Boom Lifts Lifting Systems Scissor Lifts Construction Equipment Work Light

More JLG Manuals

JLG 450A Manuals

JLG 450A 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 450A 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 450A Service And Maintenance Manual (148 pages)

Table of Contents

Specifications

General

Chassis & Turntable

JLG 450A Service And Maintenance Manual (117 pages)

Table of Contents

Section 1. Specifications

Section 2. Procedures

JLG 450A 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

Related Products

JLG Categories