Tadano Crane AR-7000N Operation Manual AR-7000N-1_OM1-21E 2024

Description

Contents:
Preface
Warranty
Qualifications Required for Driving and Operatio
(Applicable in Japan)
In Event of Failure
Before Exporting This Machine Out of Japan (Including Mobile/Satellite Communication Termina
and Wireless LAN Unit)
Safety
Contents
Components
Contents with Illustration
Outrigger Control Panel
Crane Controls
Safety Rules
Precautions before Starting the Engine
Rules for Road Travel
Precautions during Operation
Warning Labels
Label Location and Content of Warnings
■ OPERATION
Terminology
Anchor Points for Personal Protective Gear
Anchor Point Positions
Outline of Crane Operation Procedure
(When 4-Section ESP Boom Is Mounted)
Work Preparation
Crane operation
Procedure after Operation
Outline of Crane Operation Procedure
(When 6-Section ESP Boom Is Mounted)
Work Preparation
Crane operation
Procedure after Operation
Working Range Chart
Automatic Moment Limiter (AML)
Display
Registration of Operating Status and AML Func
Check
Alarm and Recovery Operation
Other Functions
Action against AML System Error
How to Read Instrument Panel
Warning Lamps / Indicator Lamps
Meter
SCR System
Other Safety Devices
Anti-Two-Block Device
Over-Unwinding Cutout Device
Anemometer
AML External Indicator Lamp
Operating the Outriggers
Outrigger Control Panel
Outline of Outrigger Extending Operation
Outrigger Set-up
Extending the Outriggers
Level Set-up
Outline of Outrigger Retracting Operation
Retracting the Outriggers
Assist Jack Set-up
Mounting the Assist Jacks
Extending the Assist Jacks
Stowing the Assist Jacks
Removing the Assist Jacks
Center Jack Set-up
Extending the Center Jack
Stowing the Center Jack
Outrigger Operation While Traveling in Work
Site
Crane Operator’s Cab
Opening/Closing the Door
Opening/Closing the Window
Adjusting the Seat
(Applicable to serial No GF0005 and later)
Adjusting the Seat
(Applicable up to serial No GF0004)
Adjusting the Control Lever
Extending/Stowing the Steps
Extending/Stowing the Cab
Cab Tilt (Inclination) Operation
Starting and Stopping the Engine
Starting the Engine
Stopping the Engine
Operating the Winch
Hoisting Up/Down
Changing the Winch Speed
Boom Telescoping Operation
Outline of the Telescoping System
Telescoping Modes
Normal Telescoping Operation
Telescoping with Load Lifted
Maintenance Telescoping
Slow Telescope Mode
Telescoping Speed Changeover Operation
Elevating the Boom
Elevating the Boom
Elevation Slow Stop Cancel Switch
Changing the Boom Elevating Speed
Slewing Operation
Slewing Operation
Slewing Lock Operation
Changing the Slewing Speed
Selecting the Slewing Alarm
Operating the Hydraulic Telescoping Luffing
(FLJ)
Components
Operating the Hydraulic Telescoping Luffing
Jib
FLJ Telescoping Operation
FLJ Tilt Operation
Changing the Speed
Reeving Wire Ropes
(When 4-Section ESP Boom Is Mounted)
Standard Number of Parts of Line
How to Reeve Wire Ropes
Reeving Wire Ropes
(When 6-Section ESP Boom Is Mounted)
Standard Number of Parts of Line
How to Reeve Wire Ropes
Single Top
(When 4-Section ESP Boom Is Mounted)
Mounting the Single Top
Removing the Single Top
Single Top
(When 6-Section ESP Boom Is Mounted)
Mounting the Single Top
Stowing the Single Top
Accessories in the Cab
Working Lamp Switch
Searchlight
Washer Switch
Roof Wiper Switch, Windshield Wiper
Switch
Side Lamp
Room Lamp
Step Lamp
Cigarette Lighter
Oil Cooler Operation Switch
Air Conditioner
Microphone Control Box
Equipment Outside the Cab
Steps
Drum Monitoring Camera
Operation in Cold Season
Winterization/Inspection
Crane Operation in Cold Seasons
■ MOUNTING/DISMOUNTING
Mounting and Dismounting the Crane
Mounting the Crane
Dismounting the Crane
Mounting/Dismounting the Boom Sections of
Top Boom Side (When 6-Section ESP Boom Is
Mounted)
Mounting the Boom Sections of the Top Boom S
(Boom Section 3 to Boom Section 5)
Dismounting the Boom Sections of the Top Bo
Side (Boom Section 3 to Boom Section 5)
Mounting/Dismounting the Boom Sections of
Top Boom Side
(When 4-Section ESP Boom Is Mounted)
Mounting the Boom Sections of the Top Boom S
(Boom Section 2 to Boom Section 3)
Dismounting the Boom Sections of the Top Bo
Side (Boom Section 2 to Boom Section 3)
Mounting/Dismounting the Fixed Boom
(When 4-Section ESP Boom Is Mounted)
Mounting the Fixed Boom
Dismounting the Fixed Boom
Mounting and Dismounting the Standard
Head
Mounting the Standard Head
Dismounting the Standard Head
Mounting and Dismounting the Heavy-Lift
Head
Mounting the Heavy-Lift Head
Dismounting the Heavy-Lift Head
Mounting and Dismounting the
Counterweight
Combination of Counterweight
Controls for the Counterweight
Mounting the Counterweight
Dismounting the Counterweight
Mounting and Dismounting the Hydraulic
Telescoping Luffing Jib (FLJ)
Controls for the Jib
Configuration in Strong Wind and after Operatio
Finished
Mounting the Hydraulic Telescoping Luffing Jib
(FLJ)
Dismounting the Hydraulic Telescoping Luffing
(FLJ)
■ INSPECTION AND
MAINTENANCE
Precautions for Inspection and Maintenance
Precautions for Inspection and Maintenance
INSPECTION AND MAINTENANCE
About Inspection and Maintenance
Legal Inspection (Applicable in Japan)
Periodic Replacement Parts
Inspection and Maintenance Interval
Pre-operational Inspection
Inspection of Crane Structure
Greasing
Maintenance Table
Greasing Chart
Gear Oil
Maintenance Table
Winch Speed Reducer
(Main/Auxiliary Winch)
Slewing speed reducer
Winch Speed Reducer (Mini Winch)
Engine
Maintenance Table
Engine Oil
Air cleaner
AdBlue Tank
Coolant Hose, Air Intake Hose, Hose Clamp
V-Belt
Exhaust Pipe
Engine Cooling System
Maintenance Table
Coolant
Radiator
Fuel System
Maintenance Table
Fuel Tank
Water separator
Hydraulic System
Maintenance Table
Hydraulic tank
Drain Filter
Line Filter (P4 Circuit)
Line Filter (AML Solenoid Valve Circuit)
Line Filter (Winch Brake Circuit)
Line Filter (Circuit of Pressure Oil Supply Reduc
Valve)
Accumulator gas pressure
Slewing System
Maintenance Table
Slewing Bearing Mounting Bolt
Electrical System
Maintenance Table
Fuse Replacement
Battery Electrolyte Inspection
Air Conditioner System
Maintenance Table
Condenser
Refrigerant Gas Amount
Refrigerant Piping Connecting Section
Air Filter
Wire Rope
Replacing Wire Ropes
Handling Wire Ropes
■ EMERGENCY OPERATION
Actions against Emergency
If Boom Cannot Be Telescoped
Actions against Abnormality (A)
Actions against Abnormality (B)
If an Error Occurs in the AML System
When the Boom Telescoping Operation Canno
Stopped by Returning the Boom Telescoping L
to the Neutral Position
When Operation of Connecting Pin Becomes
Longer Possible
If FLJ Cannot Be Telescoped
If Engine Cannot be Started/Stopped
When the AdBlue Warning Lamp Lights Up
If Battery Is Exhausted
■ INFORMATION AND DATA
Conversion Table
Safety Ordinance for Cranes
(Applicable in Japan)
Hand Signals (Applicable in Japan)
Oils and Greases
Oils and Greases Table
Recommended Oils and Greases
Mass Distribution List
Traveling Configuration in Work Site