New Holland B80B Backhoe Loader Operator’s Manual 48108485 – PDF DOWNLOAD

Description

New Holland B80B Backhoe Loader Operator’s Manual 48108485 – PDF DOWNLOAD

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

New Holland B80B Backhoe Loader Operator’s Manual 48108485 – PDF DOWNLOAD

GENERAL INFORMATION:
Foreword:

• Loader backhoes B80B have been designed to perform most of the earth-moving operations. If you use this machine for duties involving the use of attachments, accessories, or special tools, consult your NEW HOLLAND CONSTRUCTION dealer to make sure that the adaptations or modifications carried out are in conformity with the machine’s technical specifications and with current regulations on safety.
• Any modifications or adaptations which are not approved by the manufacturer may invalidate the machine’s original conformity with safety requirements.

TABLE OF CONTENTS:

New Holland B80B Backhoe Loader Operator’s Manual 48108485 – PDF DOWNLOAD

1 GENERAL INFORMATION
Foreword 1-1
Note to the Owner 1-2
Intended use 1-3
Electro-Magnetic Compatability (EMC) 1-5
Product identification 1-6
Component identification 1-9
2 SAFETY INFORMATION
Safety rules 2-1
Ecology and the environment 2-8
Hand signals 2-9
Safety decals 2-16
3 CONTROLS AND INSTRUMENTS
Access to operator’s platform
Access to operator’s platform 3-1
Operator’s seat
Operator’s seat 3-3
Forward controls
Front controls 3-5
Pedal controls 3-7
Transmission controls 3-9
Right-hand side controls
Right hand side controls 3-12
Display
Instrument cluster – Front 3-14
Instrument cluster panel – Side 3-15
Instrument cluster 3-16
Cab controls
Cab and platform – control identification 3-18
Stacked control valves Loader bucket
Loader attachment controls 3-20
Loader attachment – Operation 3-21
BACKHOE ATTACHMENT CONTROLS
Booms, dippers, and buckets – Control identification 3-26
Stabilizer control
Left-hand stabilizer left-hand control lever 3-29
Right-hand stabilizer right-hand control lever 3-30
4 OPERATING INSTRUCTIONS
Commissioning the unit
Commissioning the machine 4-1
Operating the machine 4-2
Road operation 4-3
Job site operation 4-4
Starting the unit
Starting the engine 4-5
Assisted starting (Jump-starting) 4-6
Starting the engine – At low temperatures 4-7
Stopping the unit
Stopping the engine 4-8
Moving the unit
Moving the unit 4-9
2WD or 4WD 4-11
Parking the unit
Parking the unit 4-12
5 TRANSPORT OPERATIONS
Road transport
Requirements for road travel 5-1
Precautions for road travel 5-2
Preparing for road transport
Preparing the machine for road travel 5-3
Setting the backhoe attachment in road travel position 5-6
Locking or unlocking the backhoe attachment 5-8
Shipping transport
Machine transport (on a trailer) 5-9
Recovery transport
Towing the machine 5-10
6 WORKING OPERATIONS
General information
Operating the machine in cold weather 6-1
Operating the machine in high altitude 6-2
Operating the machine in high temperatures 6-3
Operating the machine in water 6-4
Lifting the machine 6-5
Attachments/Headers
Organizing the job site 6-6
Transmission disconnect button 6-7
Operating the loader attachment 6-8
Loader attachment safety strut 6-11
Loader bucket – Removal 6-12
Loader bucket – Install 6-13
Backhoe attachment
Backhoe attachment 6-14
Setting the backhoe attachment in working position 6-15
Operating the backhoe attachment 6-16
Filling the backhoe bucket 6-17
Moving the machine forwards when working 6-18
Trenching 6-19
Backhoe bucket Remove 6-21
Backhoe bucket Install 6-22
7 MAINTENANCE
General information
Fluids and lubricants 7-1
Fuel 7-2
Fuel storage 7-3
Fuel tank 7-4
Hydraulic oil 7-5
Hydraulic oil tank 7-6
Engine oil viscosity 7-7
Safety instructions 7-8
Machine safety 7-9
Work hours and intervals 7-10
Maintenance planning
Maintenance chart 7-11
EVERY 10 HOURS
Service brake 7-12
Parking brake 7-13
Fuses and lamps 7-14
Functionality of controls and lamps 7-16
Drive belts – Check 7-17
Engine oil level – Check 7-18
Transmission oil level – Check 7-19
Engine coolant level – Check 7-20
Hydraulic oil level – Check 7-21
Fuel tank level – Check – Level 7-22
Restriction Indicator– Check 7-23
Grease points – Lubricate 7-24
FIRST 50 HOURS
Engine oil and oil filter – Change 7-26
Fan / alternator belt tension 7-28
Battery electrolyte level – Check 7-29
EVERY 100 HOURS
Wheels re-torque 7-30
Hydraulic system breather – Clean 7-31
Battery check 7-32
Front axle breather (4WD Only) – Clean 7-33
Water separator drain 7-34
Rear axle differential oil – Check 7-35
Engine and cabin mounting bolts re-torque 7-36
Front axle hub oil level (4WD only) – Check 7-37
EVERY 250 HOURS
Stabilizer wear pads adjust 7-38
EVERY 500 HOURS
Engine oil and oil filter – Change 7-40
Mud filter – Change 7-42
Fuel filter – Change 7-43
EVERY 1000 HOURS
Powershuttle transmission – oil change 7-44
Transmission oil filter – Replace 7-45
Transmission suction strainer – Cleaning 7-46
Hydraulic oil filter – Replace 7-47
Front axle hub oil (4WD Only) – Replace 7-48
Rear axle hub oil – Replace 7-49
Front axle differential oil (4WD Only) – Replace 7-50
Rear axle differential oil – Replace 7-51
Front axle – Hub greasing 2WD 7-52
Check the fuel injector 7-54
EVERY 2000 HOURS
Brake oil – Replace 7-55
Hydraulic oil – Replace 7-56
Engine coolant – Replace 7-57
Radiator and oil cooler fin – Cleaning 7-59
AS REQUIRED
Engine air filter 7-60
Tires pressure – Check 7-62
Radiator – Cleaning 7-64
Condenser – Cleaning 7-65
Pollen filter – Cleaning 7-66
Storage
Storing the machine 7-67
Short term storage 7-68
Storing the engine 7-69
Battery storage 7-70
Taking the machine back to service 7-71
Removal from storage 7-72
8 TROUBLESHOOTING
Symptom(s)
Engine – Troubleshooting 8-1
Starter motor – Troubleshooting 8-3
Alternator – Troubleshooting 8-4
Transmission – Troubleshooting 8-5
Axles – Troubleshooting 8-7
Steering System – Troubleshooting 8-10
Hydraulic systems – Troubleshooting 8-11
Loader attachment – Troubleshooting 8-12
Backhoe attachment – Troubleshooting 8-13
Swing – Troubleshooting 8-14
Hydraulic pump – Troubleshooting 8-15
Electrical systems – Troubleshooting 8-16
9 SPECIFICATIONS
Specifications 9-1
Material weights – Material 9-10
Torque chart – Metric non-flanged hardware 9-11
Torque chart – Metric flanged hardware 9-12
Identification 9-13
Torque chart – Inch non-flanged hardware 9-14
Torque chart – Inch flanged hardware 9-15
Identification 9-16
Units of measure and conversion 9-17
10 ACCESSORIES
Loader bucket 10-1
Backhoe buckets 10-5

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