Manitowoc National Crane NBT45 Manuals

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

Manitowoc National Crane NBT45 Operator's Manual

Manitowoc National Crane NBT45 Operator's Manual (128 pages)

Brand: Manitowoc | Category: Construction Equipment | Size: 30.6 MB

Table of Contents

Table of Contents
5
Section 1

11
- Supplemental Information
  11
- New Owner
  11
- Basic Nomenclature
  11
Section 2

15
- Safety Messages
  15
  - General
    16
  - Safety Alert Symbol
    16
  - Signal Words
    16
- Accidents
  16
- Operator Information
  16
- Operator Qualifications
  17
- Operational Aids
  18
- Crane Stability/Structural Strength
  19
  - Load Charts
    20
  - Work Site
    20
- Wind Forces
  20
  - Wind Speeds
    21
  - Lifting Operations
    34
  - Counterweight
    35
  - Outrigger Lift off
    35
  - Multiple Crane Lifts
    35
  - Tilt-Up Panel Lifting
    35
- Pile Driving and Extracting
  36
  - Crane Equipment
    36
  - Crane Inspection
    36
- Electrocution Hazard
  37
  - Set-Up and Operation
    38
  - Electrocution Hazard Devices
    38
  - Electrical Contact
    39
  - Special Operating Conditions and Equipment
    39
  - Grounding the Crane
    39
- Personnel Handling
  40
- Environmental Protection
  41
- Maintenance
  41
  - Service and Repairs
    41
  - Lubrication
    42
  - Tires
    43
- Hoist Rope
  43
  - Synthetic Hoist Rope
    43
  - Wire Rope
    43
  - Sheaves
    44
  - Batteries
    45
  - Engine
    45
- Transporting the Crane
  45
- Travel Operation
  46
- Work Practices
  47
  - Personal Considerations
    47
  - Crane Access
    47
  - Job Preparation
    47
  - Working
    47
  - Lifting
    48
  - Hand Signals
    49
- Boom Extension
  51
- Parking and Securing
  51
- Shut-Down
  51
- Cold Weather Operation
  51
- Temperature Effects on Hook Blocks
  52
- Temperature Effects on Hydraulic Cylinders
  52
- Overload Inspection
  53
  - Boom Inspection
    55
  - Superstructure Inspection
    57
  - Carrier Inspection
    59
Section 3

61
- Truck Cab Controls
  62
  - Truck Cab Ignition Switch
    62
  - Power Take off
    62
  - Park Brake
    62
  - Engine Speed Governor
    62
  - Neutral Start/Safety Switch
    62
- Outriggers
  62
  - Outrigger Controls
    62
  - Crane Level Indicators
    62
  - Outrigger Controls
    63
- Crane Controls
  64
  - Load Chart
    64
  - Handheld Outrigger Controls
    64
  - Swing Brake Pedal
    66
  - Boom Telescope Pedal (Optional)
    66
  - Foot Throttle Pedal
    66
  - Display Panel
    66
  - RCL and Minimum Wrap Bypass Switch
    67
  - Hydraulic Oil Indicator
    67
  - Swing Brake Indicator
    67
  - Main Hoist Minimum Wrap Indicator
    67
  - Main Hoist Speed Switch
    67
  - Hand Throttle Control
    67
  - Emergency Stop Switch
    68
  - Crane Ignition Switch
    68
  - Aux Hoist Speed (Optional)
    68
  - Auxiliary Hoist Minimum Wrap Indicator (Optional)
    68
  - Ac/Heater Vent
    68
  - Receptacle
    68
  - Radio Remote Switch (Optional)
    68
  - Crane Power Switch
    68
  - Boom Work Light Switch (Optional)
    68
  - Cab Work Light Switch
    68
  - Boom Lift Control Lever
    69
  - Hoist Control Lever
    69
  - Hoist Rotation Indicator Display
    69
  - Hoist Rotation Indicator
    69
  - Telescope Control Lever
    69
  - Warning Horn Button
    69
  - Swing Control Lever
    69
  - Seat Back Adjustment
    69
  - Seat & Seat Frame Lever
    69
  - Climate Control Unit
    69
  - House Lock
    70
  - Heater
    70
  - Adjustable Swing Speed Valve
    70
- Operating Procedures
  71
  - Equipment Familiarization
    71
  - Crane Cab Access
    71
  - Equipment Checks
    71
  - Cold Weather Operation
    72
- Crane Warm-Up Procedures
  72
  - Engine
    72
  - Transmission
    72
  - Hoist
    73
  - Swing Drive and Turntable Bearing
    73
  - Axles
    73
  - Hydraulic Oil System
    73
  - Anti-Two-Block Check
    73
  - RCL Check
    73
- Outrigger Setup
  74
- Hoist System Operation
  76
  - Hoist Two Speed Operation
    76
- Work Site Location
  76
  - Before Leaving the Truck Cab
    76
  - Stowing and Parking
    77
  - Unattended Crane
    77
  - Before Making the Lift
    77
- Load Chart
  78
  - Using the Load Chart
    78
- Lifting the Load
  79
- Shut down and Preparation for Road Travel
  79
Section 4

81
- Jib Safety Information
  81
- Jib Operation
  82
  - Deployment Procedure
    82
  - Stowing Procedure
    83
- Jib Removal
  85
  - Jib Maintenance
    85
- Anti-Two Block Weight Installation
  85
- Multi-Part Line Reeving
  85
  - Using Multiple Part Lines
    85
- Stow Pegs for Hoist Cable
  85
- Multi-Part Line Reeving
  86
  - Using Multiple Part Lines
    86
- Installing Cable on the Hoist
  87
- Wedge Sockets
  87
  - Terminator Wedge Installation
    87
  - Wedge Socket Installation
    88
  - Dead-End Rigging
    89
Section 5

91
- General
  91
- Environmental Protection
  91
  - Lubricants
    91
  - Arctic Conditions below -9°C (15°F)
    92
  - Chassis Grease
    92
  - Low Temperature Grease
    92
  - Extreme Pressure Multipurpose Gear Lubricant (EPGL)
    92
  - Open Gear Lubricant
    92
  - Antifreeze/Coolant (for Cab Heater)
    92
  - Anti-Wear Additives
    92
  - Hydraulic Oil
    92
  - Standard Hydraulic Oil
    92
  - Extreme Pressure Multipurpose Gear
    92
  - Arctic Hydraulic Oil
    93
  - Hydraulic Oil Inspection
    93
- Lubrication
  93
- Boom Lubrication
  96
- Air Conditioning
  99
- Wire Rope Lubrication
  100
- Carwell® Rust Inhibitor
  101
  - Protecting Cranes from Rusting
    101
  - Cleaning Procedures
    101
  - Inspection and Repair
    102
  - Application
    102
  - Areas of Application
    103
Section 6

107
- Crane Inspection and Maintenance
  107
  - Inspections
    107
  - Inspections
    108
  - Special Boom Inspection
    109
  - Stability
    109
- Hoist Cable Inspection and Maintenance
  109
  - Keeping Records
    109
  - Environmental Conditions
    109
  - Dynamic Shock Loads
    110
  - Precautions and Recommendations During Inspection
    110
  - Inspection
    110
  - Wire Rope Replacement
    111
  - Care of Wire Rope
    111
- Replacement Cable
  111
- Crane Adjustments and Repairs
  112
  - Boom Extension Cable
    112
  - Jib Jack Service and Maintenance
    112
  - Lubrication
    112
  - Rust Prevention
    112
- Hydraulic System
  112
  - Oil Cooler
    112
  - Hydraulic System Trouble Diagnosis
    112
- Tire Load and Inflation Table
  115
- Specifications
  119
  - Hydraulic
    119
  - Air Conditioner
    119
  - Hoist System
    119
  - Counterweight
    120
  - General
    120
  - Boom Weight
    120
- Dimensional Drawing
  122

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