Sumitomo SH80BS-6A Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD
DESCRIPTION:
Sumitomo SH80BS-6A Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD
1-General Information
Safety Rules and Warnings Definitions
For the Safety of Persons
This is a safety warning symbol.
This symbol warns you of danger of serious injury to yourself and others.
In order to protect against death or serious injury, follow all the safety information described with this
symbol.
Throughout this manual, the safety warning symbols with DANGER, WARNING, and CAUTION are used
and instructions are given after each symbol.
These caution items are for the operator of this machine and workers.
Before operating or servicing this machine, be sure to read and understand all the information
concerning safety.
Danger:
This indicates a state of imminent danger. Failure to follow the instructions that accompany this
symbol poses a danger of death or serious injury.
Warning:
This indicates a state of potential danger. Failure to follow the instructions that accompany this symbol
poses a danger of death or serious injury.
Caution:
This indicates a state of danger. Failure to follow the instructions that accompany this symbol poses a
danger of minor or medium injury.
Failure to follow DANGER, WARNING, and CAUTION messages could result in death or serious injury.
For the Safety of This Machine
Failure to follow the instructions in this safety warning can cause breakage or physical damage
to the machine.
Throughout this manual, “Important” is used for safety warnings, followed by instructions for preventing
breakage and physical damage to this machine.
“Important” is used to encourage attention to items besides the safety of persons.
To All Users :
- This machine was rigorously inspected before shipment from the plant, but no matter how superior a machine is, if it is operated incorrectly or daily inspections are neglected, it may break down and this may invite personal injury and serious machine damage. This operator’s manual explains the correct handling methods for this machine, the necessary daily inspection, service, and adjustment methods, etc.
- This machine has unique mechanisms and handling. We strongly request that even those familiar with construction equipment handling read this manual. Please understand that due to product improvements, the contents of this manual and the specifications of the actual machine may differ. Also, every effort has been made to ensure the accuracy of the contents of this operator’s manual, but if you find any points that seem like they might be incorrect, contact your nearest dealer or certified service plant.
TABLE OF CONTENTS:
Sumitomo SH80BS-6A Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD
1-General Information
Safety Rules and Warnings Definitions 1-1
To All Users 1-2
About the Front, Rear, Left, and Right of This Machine 1-4
For Safe Operation 1-4
Explanation of Main Parts 1-8
2-Safety Information
Safety Rules 2-1
Safety Decals 2-26
3-Description of Handling
Entering and Leaving the Cab 3-1
Cab Door 3-1
Door Lock Release Lever 3-1
Entering and Leaving the Machine 3-2
Positions of Control Sections and Accessories within Cab 3-3
Operator’s seat 3-4
Mechanical Suspension Seat 3-4
Air Suspension Seat (option) 3-6
Operation Levers 3-7
Operation Lever 3-7
Front Window 3-11
Lower Window 3-12
Cab Interior Lighting Switch 3-13
Emergency Exit Hammer 3-13
Coat Hook 3-13
Cab door windows 3-14
Sunshade 3-14
Sunroof 3-14
Magazine Rack 3-14
Front Guard (option) 3-15
Front Right Console 3-16
System Display and Function Control Panel 3-17
Monitor Switch 3-23
Menu Screen Display 3-26
Left Console 3-30
Air Conditioner Control 3-31
Gate Lock Lever (safety bar) 3-34
Right Console 3-35
Right Window Console 3-36
Rear View Mirror 3-37
Cab Protection [ROPS and FOPS (options)] 3-40
Fuel Tank Feed Pump 3-41
Fuel Tank Feed Pump 3-41
Contents
1
4-Operation Explanations
Cautions for Operating This Machine 4-1
Handling a New Machine 4-1
Cautions for Using a New Machine 4-1
Start-up Inspections (inspections before starting work) 4-2
How to Perform Start-up Inspections 4-2
Anti-theft 4-5
Anti-theft Function 4-5
How to Use Anti-theft Function 4-6
Starting and Stopping the Engine 4-7
Before Starting the Engine 4-7
Starting the Engine 4-8
Inspection after Starting the Engine 4-9
Stopping the Engine (normal) 4-10
Warm-up Operation 4-11
Warm-up Operation 4-11
Travel Operation 4-13
Starting Out 4-13
Travel Alarm 4-14
Stopping 4-14
Travel Levers 4-15
Travel Speed Selection 4-16
Cautions When Traveling 4-17
Cautions for Traveling Uphill and Downhill (slopes) 4-17
Escaping from Weak Ground 4-18
Cautions for Use in Permitted Water Depth and on Weak Ground 4-19
Towing the Machine 4-20
Swing Operation 4-21
Swing Operation Procedure 4-22
Blade Operation 4-23
Cautions for Blade Operations 4-23
Blade Lever 4-23
Boom Swing Pedal 4-23
Attachment Operations 4-24
Machine Operations 4-26
Phenomena Unique to Hydraulic Excavator 4-26
Cautions When Operating 4-26
Cautions against Interference 4-27
Special Attachments 4-28
Option Hydraulic Circuits (option) 4-28
Hydraulic Breaker or Crusher Hydraulic Circuit (option) 4-28
Stop valves (optional) 4-29
Safety valves (optional) 4-30
Contents
2
Cautions When Operating Machine 4-30
Cautions for Operations 4-30
Cautions for Working on an Incline 4-30
Travel with the Bucket Dug into the Ground Prohibited 4-31
Pounding the Bucket to Force it into the Ground Prohibited 4-31
Caution for Working at End of the Hydraulic Cylinder Stroke 4-31
Using the Swinging Force to Do the Work Prohibited 4-31
Machine Operation Procedure 4-32
Digging 4-32
Loading 4-32
Backfilling 4-33
Boom Operation 4-33
Excavating 4-33
Bucket Inversion and Replacement 4-34
Bucket Inversion and Replacement 4-34
When Work is Completed 4-35
Parking the Machine 4-35
Inspection after Work 4-36
Cold Weather Arrangements 4-37
Cold Weather 4-37
Fuel and Lubricants 4-37
Battery 4-37
Mixing Anti-freeze 4-37
When the Cold-weather Season is Over … 4-38
Handling under Special Conditions 4-39
Operating in Cold Weather (when the outside air temperature is 0℃ or lower) 4-39
Operating in Severe Heat (when the outside air temperature is 35℃ or higher) 4-39
Operating in Dusty and Sandy Locations 4-39
Operating in Coastal Areas 4-39
Operating in High Humidity and on Weak Ground 4-40
Operating with a Danger of Falling Rocks 4-40
Long-term Storage 4-41
Before Storage 4-41
During Storage 4-41
After Storage (when using again) 4-42
5-Transporting This Machine
Caution during Transport 5-1
Loading and Unloading 5-1
Fastening 5-3
Fixed; 4-point Support 5-3
Lifting the Machine 5-6
Contents
3
6-Maintenance
General Information 6-1
General Cautions for Service 6-1
Service Chart 6-3
Service Chart 6-3
Hydraulic Fluids, Fuels, and Lubricants 6-6
Hydraulic Oil Capacities and Lubricant Specifications 6-10
Genuine Sumitomo Product 6-10
Consumable Parts 6-11
Important Safety-related Parts Requiring Periodic Replacement 6-12
Lubrication and Element 6-14
Retightening Bolts, Nuts, and Hose Fittings 6-16
Start-up Inspection 6-20
Grease Points 6-24
Engine 6-30
Cooling System 6-34
Fuel System 6-36
Hydraulic 6-45
Air Cleaner 6-55
Travel Unit 6-58
Shoes 6-59
Upper/Lower Rollers and Take-up Roller (idler) Inspection 6-62
Radiator and Oil Coolers 6-63
Fan belt 6-64
Fuel Tank Filler Hole Strainer 6-65
Electrical/Electronic System Protection during Welding 6-65
Cab and Guards (ROPS and FOPS) 6-66
Plastic and Resin Parts 6-66
Checking Cylinders for Leaks 6-67
Teeth and Tooth Tips Wear Limits 6-68
Tooth on a Backhoe Bucket Replacement 6-68
Replacing a Backhoe Bucket 6-71
Inspecting and Taking Care of Air Conditioner 6-73
Gas Damper Inspection 6-78
Fuse 6-79
Battery 6-82
Replacing the Light Bulb 6-87
Trouble Notification 6-89
7-Troubleshooting
Engine-related 7-1
Monitor Display 7-3
Operation 7-4
Hydraulic Pump 7-4
Machine 7-5
Travel 7-5
Swing 7-6
Hydraulic Cylinder 7-6
Contents
4
8-Specification
Main Specifications 8-1
Dimension 8-2
Bucket and Arm Types 8-6
Shoe Type 8-6
Function 8-7
9-Options
Breaker 9-1
Breaker Handling (attachment) 9-1
Cautions for Using Hydraulic Breaker 9-2
Crusher 9-4
Crusher Handling (attachment) 9-4
Special Attachments 9-6
Operation Pedal Position 9-7
Pedal Handling 9-7
Breaker Operation 9-8
10-INDEX
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