Manitowoc National Crane NBT30H-2 Operator Manual PDF
$27.95
The Manitowoc National Crane NBT30H-2 Operator Manual in PDF is crucial for safe operation. Download for detailed instructions and reference.
Description
Manitowoc National Crane NBT30H-2 Operator Manual – PDF DOWNLOAD
The Manitowoc National Crane NBT30H-2 Operator Manual in PDF is crucial for safe operation. Download for detailed instructions and reference.
FILE DETAILS:
Manitowoc National Crane NBT30H-2 Operator Manual – PDF DOWNLOAD
Language : English
Pages : 132
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Manitowoc National Crane NBT30H-2 Operator Manual – PDF DOWNLOAD
SECTION 1 Introduction
General 1-1
Supplemental Information 1-2
Notice to Owner/User 1-2
Basic Nomenclature 1-2
SECTION 2 Safety Precautions
Safety Messages 2-1
General 2-1
Safety Alert Symbol 2-2
Signal Words 2-2
General 2-2
Accidents 2-2
Operator Information 2-2
Operator Qualifications 2-3
Operational Aids 2-4
Rated Capacity Limiter (RCL) Systems (If Equipped) 2-4
Anti-Two-Blocking Device 2-4
Working Area Limiter (If Equipped) 2-5
Crane Stability/Structural Strength 2-5
Load Charts 2-6
Work Site 2-6
Wind Forces 2-6
Wind Speeds 2-7
Lifting Operations 2-20
Counterweight 2-21
Outrigger Lift Off 2-21
Multiple Crane Lifts 2-21
Tilt-Up Panel Lifting 2-21
Pile Driving and Extracting 2-22
Crane Equipment 2-22
Crane Inspection 2-22
Electrocution Hazard 2-23
Set-Up and Operation 2-24
Electrocution Hazard Devices 2-24
Electrical Contact 2-25
Special Operating Conditions and Equipment 2-25
Grounding the Crane 2-25
Personnel Handling 2-26
Environmental Protection 2-27
Maintenance 2-27
Service and Repairs 2-27
Lubrication 2-28
Tires 2-29
Hoist Rope 2-29
Synthetic Hoist Rope 2-29
Wire Rope 2-29
Sheaves 2-30
Batteries 2-31
Engine 2-31
Transporting the Crane 2-31
Travel Operation 2-32
Work Practices 2-33
II
TABLE OF CONTENTS NBT30H-2 OPERATOR MANUAL
Personal Considerations 2-33
Crane Access 2-33
Job Preparation 2-33
Working 2-33
Lifting 2-34
Hand Signals 2-35
Boom Extension 2-37
Parking and Securing 2-37
Shut-Down 2-37
Cold Weather Operation 2-37
Temperature Effects on Hook Blocks 2-38
Temperature Effects on Hydraulic Cylinders 2-38
Overload Inspection 2-39
Boom Inspection 2-41
Superstructure Inspection 2-43
Carrier Inspection 2-45
SECTION 3 Controls and Operating Procedures
Truck Cab Controls 3-2
Truck Cab Ignition Switch 3-2
Power Take Off 3-2
Park Brake 3-2
Engine Speed Governor 3-2
Neutral Start/Safety Switch 3-2
Crane Controls 3-2
Swing Speed Adjustment 3-2
Emergency Stop Switch 3-2
Anti-Two-Block Warning 3-2
Boom Angle Indicator 3-3
Boom Length Indicator 3-3
Outrigger Control Box (Pendent) 3-3
Crane Level Indicators 3-3
Crane Controls 3-5
Control Console 3-5
Stop/Run/Start Switch 3-5
Boom Telescope Control Lever 3-5
Hoist Control Lever 3-5
Hoist Speed Control 3-5
Warning Horn Switch 3-5
Swing Control Lever 3-5
Boom Lift Control Lever 3-5
Control Levers (Optional) 3-6
Foot Throttle 3-6
Load Charts 3-6
Rated Capacity Limiter (RCL) Display Module 3-6
Remote Control Enable Switch (Optional) 3-6
RCL Override Key Switch 3-6
Momentary RCL Override Switch 3-6
Diagnostic Connector 3-6
Fuse/Relay Panel 3-6
Operating Procedures 3-6
Equipment Familiarization 3-6
Equipment Checks 3-7
Cold Weather Operation 3-7
Crane Warm-up Procedures 3-7
Engine 3-7
Transmission 3-8
National Crane III
NBT30H-2 OPERATOR MANUAL TABLE OF CONTENTS
1
Hoist 3-8
Swing Drive and Turntable Bearing 3-8
Axles 3-8
Hydraulic Oil System 3-8
Anti-Two Block Check 3-8
RCL Check 3-9
Hoist System Operation 3-9
Work Site Location 3-9
Before Leaving the Truck Cab 3-9
Before Making the Lift 3-10
Load Chart 3-10
Using the Load Chart 3-10
Lifting the Load 3-10
Rated Capacity Limiter 3-14
RCL System Description 3-14
RCL Setup 3-17
Operating Mode 3-18
Operational Limits 3-19
Delete All Limits 3-21
Tools 3-21
Diagnostic 3-22
Shut Down and Preparation for Road Travel 3-24
Unattended Crane 3-25
Crane Remote Control (Optional) 3-26
Crane Remote Control Activation 3-27
SECTION 4 Set-Up
Outrigger Setup 4-1
Proper Leveling of the Crane 4-1
Bubble Level Adjustment 4-1
Site Selection 4-2
Setting the Outriggers 4-2
Outrigger Monitoring System (OMS) (Optional—Standard in North America) 4-2
Extension Safety Information 4-3
Side Folding Swing Around Extension Operation 4-4
Deployment Procedure 4-4
Stowing Procedure 4-6
Extension Removal 4-7
Extension Maintenance 4-7
Anti-two Block Weight Installation 4-8
Multi-part Line Reeving 4-8
Using Multiple Part Lines 4-8
Lifting a 30 Ton (60,000 lb) Load 4-8
Hoist Cable Installation 4-10
Wedge Sockets 4-10
Terminator Wedge Installation 4-10
Wedge Socket Installation 4-12
Dead-end Rigging 4-12
SECTION 5 Lubrication Procedure and Charts
General 5-1
Environmental Protection 5-1
Lubricants 5-1
Arctic Conditions Below -9°C (15°F) 5-1
Chassis Grease 5-2
Low Temperature Grease 5-2
Extreme Pressure Multipurpose Gear Lubricant (EPGL) 5-2
IV
TABLE OF CONTENTS NBT30H-2 OPERATOR MANUAL
Open Gear Lubricant 5-2
Antifreeze/Coolant (for Cab Heater) 5-2
Anti-wear Additives 5-2
Hydraulic Oil 5-2
Standard Hydraulic Oil 5-2
Arctic Hydraulic Oil 5-3
Hydraulic Oil Inspection 5-3
Surface Protection for Cylinder Rods 5-3
Lubrication 5-3
Internal Cable Sheave Lubrication 5-7
Inner Boom Wear Pad Lubrication 5-7
Side and Bottom Boom Wear Pad Lubrication 5-7
Outrigger Beam Lubrication 5-8
Hoist Brake Oil 5-9
Hoist Gearbox Oil 5-9
Swing Gearbox and Brake Oil 5-9
Hydraulic Oil Reservoir Level 5-10
Wire Rope Lubrication 5-10
Carwell® Rust Inhibitor 5-12
Protecting Cranes From Rusting 5-12
Cleaning Procedures 5-12
Inspection and Repair 5-13
Application 5-13
Areas of Application 5-13
SECTION 6 Maintenance Checklist
Crane Inspection and Maintenance 6-1
Inspections 6-1
Special Boom Inspection 6-3
Stability 6-3
Hoist Cable Inspection and Maintenance 6-3
Keeping Records 6-3
Environmental Conditions 6-3
Dynamic Shock Loads 6-4
Precautions and Recommendations During Inspection 6-4
Inspection 6-4
Wire Rope Replacement 6-5
Care of Wire Rope 6-5
Replacement Cable 6-5
Crane Adjustments and Repairs 6-6
Boom Extension Cable 6-6
Extension Jack Service and Maintenance 6-6
Lubrication 6-6
Rust Prevention 6-6
Hydraulic System 6-6
Oil Cooler 6-6
Tire Load and Inflation Table 6-6
Specifications 6-10
Hydraulic Pump 6-10
Hydraulic System 6-10
Reservoir 6-10
Hoist System 6-10
Crane Operating Speeds 6-11
Outrigger Speeds 6-11
Customer Support: [email protected]
S.V
