Manitowoc Grove Crane RT765E-2 Operator Manual – PDF DOWNLOAD

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Manitowoc Grove Crane RT765E-2 Operator Manual – PDF DOWNLOAD

FILE DETAILS:

Manitowoc Grove Crane RT765E-2 Operator Manual – PDF DOWNLOAD

Language : English
Pages : 178
Downloadable : Yes
File Type : PDF

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TABLE OF CONTENTS:

Manitowoc Grove Crane RT765E-2 Operator Manual – PDF DOWNLOAD

Table of Contents 5
See end of this manual for Alphabetical Index 5
SECTION 1 11
Introduction 11
General 11
Customer Support 11
New Owners 11
Noise/vibration test results 11
Noise Level Test Results 11
Vibration Level Test Results 11
Serial Number Location 12
Crane Dimensions 15
List Of Specifications 16
General 16
Dimensions 16
Capacities 16
Torque Converter 16
Transmission 16
Engine 16
Cummins QSB 6 7 16
Axles 16
Brakes 16
Wheels and Tires 16
Swing Gearbox 16
Boom 16
Swivel Assembly 16
Hydraulic Pumps 16
Pump #1 16
Pump #2 16
Pump #3 17
Hoists 17
SECTION 2 21
Safety Information 21
Safety Messages 22
General 22
Safety Alert Symbol 22
Signal Words 22
General 22
Safety Decals 22
Accidents 22
Operator Information 23
Operator Qualifications 23
Operational Aids 24
Rated Capacity Limiter (RCL) Systems 24
Anti-Two-Blocking Device 25
Working Area Limiter (If Equipped) 25
Crane Stability/Structural Strength 26
Load Charts 27
Work Site 27
Wind Forces 27
Wind Speeds 28
Determination of 3-second wind gust speed at boom tip height: 30
Size and Shape of the load: 30
Determining Wind Drag Coefficient (Cd) 31
Maximum Permissible Wind Speed 32
Example and Sample Calculations (metric) 34
Example 1: Crane Configuration: 34
Load example 1 1: 35
Load example 1 2: 35
Load example 1 3a: 35
Load example 1 3b: 35
Example and Sample Calculations (Non-metric) 38
Example 2: 38
Load example 2 1: 39
Load example 2 2: 39
Load example 2 3a: 39
Load example 2 3b: 39
Lifting Operations 40
Multiple Crane Lifts 41
Lifting Multiple Loads 41
Tilt-Up Panel Lifting 41
Counterweight 42
Outrigger Lift Off 42
Pile Driving and Extracting 42
Crane Equipment 43
Crane Inspection 43
Electrocution Hazard 43
Set-Up and Operation 44
Electrocution Hazard Devices 45
Electrical Contact 45
Special Operating Conditions and Equipment 46
Grounding the Crane 46
Personnel Handling 47
Environmental Protection 48
Maintenance 48
Service and Repairs 48
Hydraulic Fluid 48
Moving Parts 49
Before maintenance or repairs 49
After maintenance or repairs 49
Lubrication 49
Tires 49
Hoist Rope 50
Synthetic Hoist Rope 50
Wire Rope 50
Sheaves 52
Batteries 52
Super Capacitor (If Equipped) 52
General Maintenance 53
Transporting the Crane 53
Travel Operation 53
Work Practices 55
Personal Considerations 55
Crane Access 55
Job Preparation 55
Working 56
Lifting 56
Hand Signals 57
Boom Extension 59
Parking and Securing 59
Shut-Down 59
Cold Weather Operation 59
Temperature Effects on Hook Blocks 60
Temperature Effects on Hydraulic Cylinders 61
Stability 63
Access Platform Hand Rail 63
Overload Inspection 63
Boom Inspection 64
Superstructure Inspection 66
Carrier Inspection 68
SECTION 3 71
Operating Controls and Procedures 71
Controls and Indicators 72
Steering column 73
Turn Signal Lever and Windshield Wiper/ Washer/Headlight /Horn Controls 73
Steering Column Tilt Lever 73
Park Brake Control Switch 73
Headlights Switch 73
Drive Axle Selector Switch 73
Hazard Lights Switch 73
Engine Diagnostics Switches 74
Test Mode Switch 74
Idle/Diagnostic Mode Switch 74
Ignition Switch 74
Transmission Shift Lever 74
Cab Overhead Controls 74
Skylight Window Latch 75
Skylight Wiper and Wiper Motor 75
Skylight Sunscreen 75
Dome Light 75
Cab Circulating Fan 75
Right Side Window Latch 75
Overhead Control Panel 75
Heater/Air Conditioner Fan Switch 75
Heater Control Switch 75
Air Conditioner Switch 75
Skylight Wiper Switch 75
Panel Dimmer Switch 75
Work Lights Switch 75
Boom Lights Switch (Optional) 75
Crane Function Power Switch 76
Hoist Rotation Indicator Display 76
Exhaust System Cleaning Switch 76
Steering Column Indicator and Gauge Display 77
Swing Brake Engaged 78
Parking Brake Engaged 78
Light Malfunction 78
Emergency Stop 78
Hydraulic Oil High Temperature 78
Transmission Warning 78
Low Steer Pressure (Optional on CE Units) 78
Left Turn Signal Indicator 78
Low Service Brake Pressure 78
Electronic Module Indicator 78
Electronic System Diagnostic 78
LCD Display 79
Engine Stop 79
Engine Warning 79
Diesel Particulate Filter 79
Right Turn Signal Indicator 80
Inhibit Exhaust System Cleaning 80
Diesel Exhaust Fluid 80
High Exhaust System Temperature 80
Engine Wait-to-Start 80
Four-Wheel Drive Engaged 80
Axle Differential Locked 80
Rear Wheels Not Centered Indicator 80
Engine Coolant Temperature Gauge 80
Fuel Gauge 80
Low Fuel Level 81
Battery Charge Indicator 81
Voltmeter 81
Tachometer 81
DEF Level and Gauge 81
Control Seat Assembly (Single Axis) 82
Main Hoist Control (Single Axis Option) 82
Boom Lift Control (Single Axis Option) 82
Boom Lift and Main Hoist Control Lever (Dual Axis Option — Not Shown) 82
Main Hoist Speed Selector Switch 82
Telescope or Auxiliary Hoist Control (Single Axis Option) 83
Swing Control (Single Axis Option) 83
Swing and Telescope or Swing and Auxiliary Hoist Control Lever (Dual Axis Option—Not Shown) 83
Auxiliary Hoist Speed Selector Switch (Optional) 83
Rear Steer Switch 83
Swing Brake Control Switch 83
Axle Differential Lock Control Switch (Optional) 84
Cab Door Release 84
Seat Back Adjustment 84
A/C Heater, Climate Control 84
Seat Slide Lever 84
Seat Frame Slide Lever 84
Armrest Adjustment 84
Hoist Rotation Indicators 84
HRI Display 84
Hydraulic Boost Switch 84
Armrest Switch (Not Shown) 84
Seat Switch (Not Shown) 85
Side Control Panel 85
Rated Capacity Limiter (RCL) and Work Area Definition System Control Panel 85
Rated Capacity Limiter (RCL) Bypass Switch 85
Emergency Stop Switch 85
Transmission Oil Temperature Gauge 85
Turntable Pin Swing Lock Control 85
12V Receptacle 86
Diagnostic Connector 86
Bubble Level Indicator 86
Hoist Third Wrap Indicator (Optional— Standard on CE) 86
Cold Weather Indicator (Optional) 86
Telescope Cylinder Charge Indicator (If Equipped) 86
Ambient Temperature LED Indicator 86
Outrigger Control 87
Extend/Retract Switch 87
Outrigger Selector Switches 87
Foot Pedal Controls 87
360° Swing Lock Pedal 87
Swing Brake Pedal 87
Telescope Control Foot Pedal (Optional) 88
Service Brake Foot Pedal 88
Foot Throttle Pedal 88
Miscellaneous Controls and Indicators 88
Fuse Panel 88
Buzzer 88
Rated Capacity Limiter (RCL) Emergency Override Switch (Non-CE Certified Cranes) 88
Rated Capacity Limiter (RCL) Emergency Override Switch and Indicator (CE Certified Cranes) 89
Rated Capacity Limiter (RCL) Internal Light Bar (Optional) (Not Shown) 89
Strobe Light or Beacon (Optional) (Not Shown) 89
Backup Alarm (Not Shown) 89
Emergency Exit 90
Operating Procedures 90
Pre-Starting Checks 90
Fuel Supply 90
Engine Oil 90
Engine Coolant 90
Batteries 90
Signal and Running Lights 90
Foot and Parking Brakes 90
Daily Lubrication 90
Hydraulic Reservoir and Filter 90
Tires 90
Wire Rope 90
Hook Block 90
Air Cleaner 90
Reeving 91
Cold Weather Operation 91
Component Coolant Heater 91
Radiator Shutters 92
Auxiliary Cab Heater 92
Battery Heater 92
Air Diverter 92
Super Capacitor 92
Operation Below -40°C (-40°F) 93
Crane Warm-up Procedures 93
Engine 93
Transmission 93
Hoist 94
Swing Drive and Turntable Bearing 94
Axles 94
Hydraulic Oil System 94
Engine Operation 94
Jump Starting Hazard 94
Charging the Batteries 95
Starting Procedure 95
Warm Engine 95
Cold Engine 96
Idling the Engine 96
Racing the Engine 96
Shutdown Procedure 96
Air Intake Restriction Monitoring (AIRM) Communications System – Tier 4 Only 96
Crane Travel Operation 97
Traveling — General 97
Traveling on Slopes 97
General Conditions 97
Slope Limitations – Fore/Aft Travel 98
Slope Limitations – Side Slope Travel: 98
Traveling with Elevated Boom 99
Traveling with Boom Extension and/or Inserts Erected 100
33 ft (10 1 m)/56 ft (17 1 m) Extension 100
33 ft (10 1 m)/56 ft (17 1 m) Extension Plus 20 ft (6 1 m) Insert 100
33 ft (10 1 m) Extension Plus 40 ft (12 2 m) Insert 100
Extended Travel 101
Traveling — Forward 101
Traveling — Reverse 101
Traveling — Towing/Pulling 102
Traveling — Being Towed/Pulled 102
Steering 103
Front Wheel Steering 103
Rear Wheel Steering 103
Four Wheel Steering 103
Crabbing 103
Four-Wheel Drive Operation 103
Differential Lock Operation (Optional) 104
General 104
Operation 104
Axle Oscillation Lockouts Operation 105
Transporting the Crane 105
General Crane Operation 105
Pump Drive 105
Control Lever Operation 105
Preload Check 105
Using Your Load Chart 105
Proper Leveling of the Crane 106
Bubble Level Adjustment 106
Crane Functions 107
Setting the Outriggers 107
Outrigger Monitoring System (OMS) (Optional— Standard in North America) 108
Engaging the Mid-Extend Lock Pin 108
Stowing the Outriggers 108
Stowing the Mid-Extend Lock Pin 109
Swinging the Boom 109
Elevating the Boom 109
Lowering the Boom 109
Extending the Boom 109
Retracting the Boom 110
Lowering and Raising the Hoist Cable 110
Lowering the Cable 110
Raising the Cable 110
Hoist Speed Range Selection 110
Operational Aids 110
Rated Capacity Limiter (RCL) System 110
Control Lever Lockout System 111
Stowing and Parking 111
Unattended Crane 112
SECTION 4 113
Set-Up and Installation 113
General 113
Accessing the Hoist area (Fixed counterweight units only) 113
Travel Configuration 113
Working Position 114
Installing Cable on the Hoist 114
Cable Reeving 114
Dead-End Rigging/Wedge Sockets 115
Installing Wedge and Socket 115
Anti Two Block (A2B) Switch 122
Lock 122
Unlock 122
Before Operation 122
Cranes With Main Hoist Only 122
Machines with Main and Auxiliary Hoists 123
Erecting and Stowing the Bi-fold Boom Extension 124
Erecting 124
Stowing the Swing-Away Boom Extension 131
Setting the Folding Swingaway Offset 133
Erecting and Stowing the Bi-fold Boom Extension with the 20 ft (6 1 m) Insert 133
Erecting 133
Stowing 135
Fixed Counterweight 136
Description 136
Maintenance 136
Removal 136
Installation 136
Counterweight Plate 136
Removable Counterweight (Optional) 138
Removal 138
Installation 138
SECTION 5 141
Maintenance and Lubrication 141
General 141
Environmental Protection 141
Lubricants and Lubrication Intervals 141
Standard Lubricants 142
Arctic Lubricants and Conditions 143
Temperatures Below -9°C (15°F) 143
Cold Weather Package and Lubricants 143
Surface Protection for Cylinder Rods 146
Wire Rope Lubrication 146
Lubrication Points 146
CraneLUBE 146
Cummins Oil Registration List 146
Safety 146
Steering and Suspension 147
Axles 149
Drive Train 151
Drive Train (continued) 153
Turntable 155
Outriggers 157
Boom 159
Boom (continued) 161
Boom (continued) 163
Hoist 165
Hydraulic 167
Carwell® Rust Inhibitor 170
Protecting Cranes From Rusting 170
Cleaning Procedures 170
Inspection and Repair 171
Application 171
Areas of Application 171
Alphabetical Index 175

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S.V