Manitowoc National Crane NBT45-1 Manuals

Manuals and User Guides for Manitowoc National Crane NBT45-1. We have 1 Manitowoc National Crane NBT45-1 manual available for free PDF download: Operator's Manual

Manitowoc National Crane NBT45-1 Operator's Manual

Manitowoc National Crane NBT45-1 Operator's Manual (206 pages)

Brand: Manitowoc | Category: Construction Equipment | Size: 54.13 MB

Table of Contents

Table of Contents
5
Section 1

13
- Supplemental Information
  13
- New Owner
  13
- Basic Nomenclature
  13
Section 2

17
- Safety Alert Symbol
  18
- Signal Words
  18
- General
  18
- Accidents
  18
- Operator Information
  18
- Operator Qualifications
  19
- Operational Aids
  20
- Equipment Stability/Structural Strength
  21
  - Load Charts
    22
  - Work Site
    22
- Wind Forces
  22
  - Wind Speeds
    23
- Lifting Operations
  35
- Counterweight
  36
- Outrigger Lift off
  36
- Multiple Equipment Lifts
  36
- Tilt-Up Panel Lifting
  36
- Pile Driving and Extracting
  37
  - Crane Equipment
    37
  - Equipment Inspection
    37
- Electrocution Hazard
  38
  - Set-Up and Operation
    39
  - Electrocution Hazard Devices
    39
  - Electrical Contact
    40
  - Special Operating Conditions and Equipment
    40
  - Grounding the Crane
    40
- Personnel Handling
  41
- Environmental Protection
  42
- Maintenance
  42
  - Service and Repairs
    43
  - Lubrication
    43
  - Tires
    44
  - Hoist Rope
    44
  - Sheaves
    46
  - Batteries
    46
  - Engine
    46
- Transporting Equipment
  46
- Travel Operation
  47
- Work Practices
  48
  - Personal Considerations
    48
  - Crane Access
    48
  - Job Preparation
    48
  - Working
    48
  - Lifting
    49
  - Hand Signals
    50
- Boom Extension
  52
- Parking and Securing
  52
- Shut-Down
  52
- Cold Weather Operation
  52
- Temperature Effects on Hook Blocks
  53
- Temperature Effects on Hydraulic Cylinders
  53
- Overload Inspection
  54
  - Boom Inspection
    56
  - Superstructure Inspection
    58
  - Carrier Inspection
    60
Section 3

63
- General
  63
- Safety Alert Symbol
  63
- Signal Words
  64
- General
  64
- Accidents
  64
- Operator Information
  64
- Operator Qualifications
  65
- Operational Aids
  66
  - Working Area Limiter (if Equipped)
    66
- Aerial Lift Stability/Structural Strength
  66
  - Work Site
    67
  - Wind Forces
    67
  - Aerial Lift Operations
    67
  - Boom Extension
    69
  - Counterweight
    69
  - Outrigger Lift off
    69
  - Aerial Lift Inspection
    69
- Electrocution Hazard
  70
- Environmental Protection
  72
- Maintenance
  72
  - Service and Repairs
    73
  - Lubrication
    74
  - Tires
    74
  - Batteries
    74
  - Engine
    74
- Work Practices
  75
  - Personnel Considerations
    75
  - Aerial Lift Access
    75
  - Job Preparation
    75
  - Working
    75
- Parking and Securing
  77
- Shut-Down
  77
- Transporting Aerial Lift
  77
- Travel Operation
  77
- Cold Weather Operation
  78
- Temperature Effects on Hydraulic Cylinders
  78
- Chassis Cab Controls
  82
  - Chassis Cab Ignition Switch
    82
  - Power Take off
    82
  - Park Brake
    82
  - Engine Speed Governor
    82
  - Neutral Start/Safety Switch
    82
- Ground Controls
  82
- Crane Cab Controls
  82
  - Outrigger Controls
    82
  - Leveling of Equipment
    86
  - Equipment Level Indicators
    87
  - Swing Brake Pedal
    89
  - Boom Telescope Pedal (if Equipped)
    89
  - Foot Throttle Pedal
    89
  - RCL Display
    89
  - RCL and Minimum Wrap Bypass Switch
    90
  - Hydraulic Oil Indicator
    90
  - Main Hoist Minimum Wrap Indicator
    90
  - Main Hoist Speed Switch
    90
  - Hand Throttle Control
    90
  - Emergency Stop Switch
    91
  - Operator Cab/Ground Control Ignition Switch
    91
  - Aux Hoist Speed (if Equipped)
    91
  - Auxiliary Hoist Minimum Wrap Indicator
    91
  - Ac/Heater Vent
    91
  - Receptacle
    91
  - Radio Remote/Aerial Power Switch (if Equipped)
    91
  - Crane Control Power Switch
    91
  - Hydraulic Tool Circuit Switch (if Equipped)
    91
  - Cab Work Light Switch
    91
  - Windshield Wiper Switch
    92
  - Cab Climate Controls
    92
  - 360°Swinglock Pedal (if Equipped)
    92
  - Boom Lift Control Lever
    92
  - Hoist Control Lever
    92
  - Hoist Rotation Indicator Display
    92
  - Hoist Rotation Indicator
    92
  - Telescope Control Lever
    92
  - Warning Horn Button
    92
  - Swing Control Lever
    93
  - Seat Back Adjustment
    93
  - Seat & Seat Frame Lever
    93
  - Climate Control Unit
    93
  - Swing Brake Switch
    93
  - House Lock
    93
  - Heater
    93
  - Adjustable Swing Speed Valve
    94
- Operating Procedures
  94
  - Crane Familiarization
    94
  - Crane Cab Access
    94
  - Crane Checks
    94
- Cold Weather Operation
  95
- Crane Warm-Up Procedures
  95
  - Engine
    95
  - Transmission
    95
  - Hoist
    95
  - Swing Drive and Turntable Bearing
    96
  - Axles
    96
  - Hydraulic Oil System
    96
  - Anti-Two-Block (A2B) Check
    96
  - RCL Check
    96
- Outrigger Setup
  97
  - Leveling of the Crane
    97
  - Equipment Level Indicators Adjustment
    97
  - Setting the Outriggers
    97
  - Outrigger Monitoring System (OMS)
    98
  - Outrigger Jack Monitoring
    98
  - Startup
    99
  - Outrigger Setup
    99
  - During Operation
    99
- Hoist System Operation
  100
  - Hoist Two Speed Operation
    100
- Counterweight
  100
- Work Site Location
  100
  - Before Leaving the Chassis Cab
    100
  - Stowing and Parking
    100
  - Unattended Equipment
    101
  - Before Performing the Lift
    101
- Load Chart
  101
  - Using the Load Chart
    101
- Lifting the Load
  103
- Shut down and Preparation for Road Travel
  103
Section 5

105
- Controls and Operating Procedures
  105
  - Aerial Lift Controls
    105
  - Power Take off
    106
- Outriggers
  106
  - Outrigger Controls - Aerial Lift
    106
  - Outrigger Monitoring System (OMS)
    106
  - Outrigger Jack Monitoring System
    106
  - Leveling of the Aerial Lift
    106
  - Equipment Level Indicators
    106
- Equipment Ground Controls
  106
- Platform Controls
  107
  - Radio Remote Controller
    107
  - Aerial Functions
    111
  - Activation of the Platform Controls
    111
  - Emergency Lowering Procedure
    112
  - Operational Procedure
    113
  - Operator Presence Footswitch
    115
  - Operator Feedback Screen
    115
  - RCL Display
    117
  - RCL Check
    118
  - Radio Remote/Aerial Power Switch
    118
  - Reach Diagram
    118
  - Hydraulic Tool Circuit - Option
    118
  - Equipment Familiarization
    119
- Hoist System Operation
  119
- Work Site Location
  119
  - Before Leaving the Chassis Cab
    119
  - Before Performing the Aerial Lift
    119
  - Pre-Use Inspection
    119
  - Function Check
    120
- Cold Weather Operation
  120
- Equipment Warm-Up Procedures
  120
- Stowing and Parking
  120
  - Unattended Equipment
    121
- Preparation for Job-Site Travel
  121
- Shut down and Preparation for Road Travel
  122
Section 6

123
- Jib Safety Information
  123
- Jib Operation
  124
  - Deployment Procedure
    124
  - Stowing Procedure
    125
- Jib Removal
  127
  - Jib Maintenance
    127
- Rope Installation-Hoist
  128
  - Synthetic Rope
    128
  - Wire Rope
    128
- Multi-Part Lines
  128
- Wedge Sockets
  129
  - Terminator Wedge Installation
    129
  - Wedge Socket Installation
    129
  - Dead-End Rigging
    130
- Hoist Rope Tie down
  131
  - Hoist Rope Tie down - Boom Mounted Hoist
    131
- Stow Pegs for Hoist Rope
  133
- A2-B Weight Installation and Stowage
  133
  - Wire Rope
    133
  - Synthetic Rope
    133
- Aerial Lift Platform
  134
- Aerial Lift Platform Installation
  136
  - Platform Mounting
    136
  - Platform Quick Attachment
    137
  - Platform Mounting and Installation
    139
  - Platform Operation
    139
  - Platform Brake Operation
    139
  - Hydraulic Tool Connection - Optional
    140
  - Safety Harness
    140
Section 7

141
- Lubricants
  141
- Arctic Conditions below -9°C (15°F)
  142
- Chassis Grease
  142
- Low Temperature Grease
  142
- Extreme Pressure Multipurpose Gear Lubricant (EPGL)
  142
- Open Gear Lubricant
  142
- Antifreeze/Coolant (for Cab Heater)
  142
- Anti-Wear Additives
  142
- Hydraulic Oil
  142
- Lubricants
  142
- Standard Hydraulic Oil
  143
- Arctic Hydraulic Oil
  143
- Hydraulic Oil Inspection
  143
- Lubrication
  143
- Boom Lubrication
  147
  - Internal Cable Sheave Lubrication
    147
  - Side and Bottom Boom Wear Pad Lubrication
    147
  - Top Boom Wear Pad Lubrication
    147
  - Outrigger Beam Lubrication
    147
  - Hoist Brake Oil
    148
  - Hoist Gearbox Oil
    148
  - Swing Gearbox and Brake Oil
    149
    
    Hydraulic Oil Reservoir Level
    149
- Air Conditioning
  150
- Wire Rope Lubrication
  150
- Aerial Lift Platform Lubrication
  151
- Carwell® Rust Inhibitor
  152
  - Protecting Cranes from Rusting
    152
  - Cleaning Procedures
    152
  - Inspection and Repair
    153
  - Application
    153
  - Areas of Application
    154
Section 8

157
- Inspection and Maintenance
  157
  - General Inspections
    157
  - Special Boom Inspection
    159
  - Stability
    159
  - Hoist Rope Inspection and Maintenance
    159
  - Keeping Records
    159
  - Environmental Conditions
    159
  - Dynamic Shock Loads
    160
  - Precautions and Recommendations During Inspection
    160
  - Inspection
    160
  - Wire Rope Replacement
    161
  - Care of Wire Rope
    161
- Replacement Cable
  161
- Equipment Adjustments and Repairs
  162
  - Boom Extension Cable
    162
  - Jib Jack Service and Maintenance
    162
  - Lubrication
    162
  - Rust Prevention
    162
- Hydraulic System
  162
  - Oil Cooler
    162
  - Hydraulic System Trouble Diagnosis
    162
Section 9

167
- Inspection and Maintenance
  167
  - General Inspections
    167
  - Pre-Start or Frequent Inspections
    168
  - Pre-Start Functional Test
    168
  - Periodic Inspection and Test
    168
  - Inspections
    168
Section 10

171
- Tire Load and Inflation Table
  173
- Specifications
  176
  - Pto
    176
  - Hydraulic
    176
  - Hydraulic Reservoir
    176
  - Hydraulic Intensifier Valve - Optional
    176
  - Air Conditioner
    176
  - Hoist System
    176
  - Equipment Operating Speeds
    177
  - Counterweight
    177
  - General
    178
  - Boom Weight - Including Hoist/Rope
    178
- Multiple Part Line Reeving
  178
Section 11

181
- General
  181
  - Capacity Chart
    181
  - Safety Information
    181

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