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Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN B3BW12001 – B3BW13299 – PDF DOWNLOAD
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Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN B3BW12001 – B3BW13299 – PDF DOWNLOAD
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Description
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN B3BW12001 – B3BW13299 – PDF DOWNLOAD
FILE DETAILS:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN B3BW12001 – B3BW13299 – PDF DOWNLOAD
Language : English
Pages : 248
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN B3BW12001 – B3BW13299 – PDF DOWNLOAD
FOREWORD:
This Operation & Maintenance Manual was written to give the owner / operator instructions on the safe operation and maintenance of the Bobcat loader. READ AND UNDERSTAND THIS OPERATION & MAINTENANCE MANUAL BEFORE OPERATING YOUR BOBCAT LOADER. If you have any questions, see your Bobcat dealer. This manual may illustrate options and accessories not installed on your loader.
SAFETY INSTRUCTIONS:
Before Operation:
- Carefully follow the operating and maintenance instructions in this manual.
- The Bobcat loader is highly maneuverable and compact. It is rugged and useful under a wide variety of conditions.This presents an operator with hazards associated with off highway, rough terrain applications, common with Bobcat loader usage.
- The Bobcat loader has an internal combustion engine with resultant heat and exhaust. All exhaust gases can kill or cause illness so use the loader with adequate ventilation.
- The dealer explains the capabilities and restrictions of the Bobcat loader and attachment for each application. The dealer demonstrates the safe operation according to Bobcat instructional materials, which are also available to operators. The dealer can also identify unsafe modifications or use of unapproved attachments. The attachments and buckets are designed for a Rated Operating Capacity (some have restricted lift heights). They are designed for secure fastening to the Bobcat loader. The user must check with the dealer, or Bobcat literature, to determine safe loads of materials of specified densities for the machine – attachment combination.
The following publications and training materials provide information on the safe use and maintenance of the Bobcat machine and attachments:
• The Delivery Report is used to assure that complete instructions have been given to the new owner and that the machine and attachment is in safe operating condition.
• The Operation & Maintenance Manual delivered with the machine or attachment gives operating information as well as routine maintenance and service procedures. It is a part of the machine and can be stored in a container provided on the machine. Replacement Operation & Maintenance Manuals can be ordered from your Bobcat dealer.
• Machine signs (decals) instruct on the safe operation and care of your Bobcat machine or attachment. The signs and their locations are shown in the Operation & Maintenance Manual. Replacement signs are available from your Bobcat dealer.
• An Operator’s Handbook is fastened to the operator cab of the loader. It’s brief instructions are convenient to the operator. The handbook is available from your dealer in an English edition or one of many other languages. See your Bobcat dealer for more information on translated versions.
The dealer and owner / operator review the recommended uses of the product when delivered. If the owner / operator will be using the machine for a different application(s) he or she must ask the dealer for recommendations on the new use.
TABLE OF CONTENTS:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN B3BW12001 – B3BW13299 – PDF DOWNLOAD
OPERATOR SAFETY WARNINGS................................................................................ 2 CONTENTS................................................................................................ 3 FOREWORD................................................................................................ 4 DECLARATION OF CONFORMITY........................................................................... 5 BOBCAT COMPANY IS IS0 9001 CERTIFIED................................................................ 7 REGULAR MAINTENANCE ITEMS........................................................................... 7 Fluids, Lubricants And Fuel..................................................................... 8 SERIAL NUMBER LOCATIONS............................................................................. 9 Loader Serial Number............................................................................ 9 Engine Serial Number............................................................................ 9 DELIVERY REPORT..................................................................................... 9 LOADER IDENTIFICATION............................................................................... 10 FEATURES, ACCESSORIES, AND ATTACHMENTS.............................................................. 11 Standard Items.................................................................................. 11 Options And Accessories......................................................................... 11 Buckets Available............................................................................... 12 Attachments..................................................................................... 12 High-Flow Attachments........................................................................... 12 Special Applications Kit........................................................................ 13 Special Applications Kit Inspection And Maintenance............................................. 13 Forestry Door And Window Kit.................................................................... 14 Forestry Door And Window Kit Inspection And Maintenance......................................... 14 SAFETY AND TRAINING RESOURCES........................................................................... 15 SAFETY INSTRUCTIONS................................................................................. 16 Before Operation................................................................................ 16 Safe Operation Is The Operator’s Responsibility................................................. 17 Safe Operation Needs A Qualified Operator....................................................... 17 Avoid Silica Dust............................................................................... 18 FIRE PREVENTION..................................................................................... 18 Maintenance..................................................................................... 18 Operation....................................................................................... 18 Electrical...................................................................................... 18 Hydraulic System................................................................................ 19 Fulling......................................................................................... 19 Starting........................................................................................ 19 Spark Arrester Exhaust System................................................................... 19 Welding And Grinding............................................................................ 19 Fire Extinguishers.............................................................................. 19 PUBLICATIONS AND TRAINING RESOURCES................................................................. 20 MACHINE SIGNS (DECALS).............................................................................. 21 Pictorial Only Safety Signs..................................................................... 23 OPERATING INSTRUCTIONS.................................................................................. 35 INTENDED USE........................................................................................ 39 INSTRUMENT PANEL IDENTIFICATION..................................................................... 40 Overview........................................................................................ 40 Left Panel...................................................................................... 41 Display Screen.................................................................................. 43 Right Panel (Standard Key Panel)................................................................ 44 Right Panel (Keyless Start Panel)............................................................... 45 Right Panel (Deluxe Instrumentation Panel)...................................................... 46 Left Switch Panel............................................................................... 48 Right Switch Panel.............................................................................. 48 Left Side Lower Panel........................................................................... 49 Right Side Lower Panel.......................................................................... 49 Radio........................................................................................... 50 Rear View Camera System......................................................................... 52 CONTROL IDENTIFICATION.............................................................................. 54 Description..................................................................................... 54 Standard Controls............................................................................... 54 Advanced Control System (ACS)................................................................... 55 Selectable Joystick Controls (SJC).............................................................. 56 OPERATOR CAB........................................................................................ 57 Description..................................................................................... 57 Side Windows.................................................................................... 57 Door Operation.................................................................................. 57 Front Wiper..................................................................................... 58 Cab Light....................................................................................... 58 BOBCAT INTERLOCK CONTROL SYSTEM (BICS™)............................................................. 59 Description..................................................................................... 59 Operation....................................................................................... 59 SEAT BAR RESTRAINT SYSTEM........................................................................... 60 Description..................................................................................... 60 Operation....................................................................................... 60 SELECTIVE CATALYTIC REDUCTION (SCR) SYSTEM.......................................................... 61 Description..................................................................................... 61 Diesel Exhaust Fluid (DEF) / AdBlue® Level...................................................... 61 DeSOX Process................................................................................... 62 SCR System Codes................................................................................ 64 Diesel Exhaust Fluid (DEF) / AdBlue® Unsatisfactory Quality..................................... 65 SCR System Component Tampering.................................................................. 65 EGR Impeded..................................................................................... 66 Diesel Exhaust Fluid (DEF) / AdBlue® Dosing Interruption........................................ 66 PARKING BRAKE....................................................................................... 67 Operation....................................................................................... 67 TRACTION LOCK OVERRIDE.............................................................................. 67 Description..................................................................................... 67 Operation....................................................................................... 67 ENGINE SPEED CONTROL................................................................................ 68 Operation....................................................................................... 68 AUTO IDLE........................................................................................... 68 Description..................................................................................... 68 Operation....................................................................................... 68 LIFT ARM BYPASS CONTROL............................................................................. 69 Description..................................................................................... 69 Operation....................................................................................... 69 EMERGENCY EXIT...................................................................................... 70 Rear Window Identification...................................................................... 70 Rear Window Removal (Latches)................................................................... 70 Rear Window Removal (Rubber Cord)............................................................... 70 External Access (Rear Window With Latches)...................................................... 71 External Access (Rear Window With Rubber Cord).................................................. 71 Front Door...................................................................................... 71 BACK-UP ALARM SYSTEM................................................................................ 73 Description..................................................................................... 73 Operation....................................................................................... 73 DRIVING AND STEERING THE LOADER..................................................................... 74 Available Control Configurations................................................................ 74 Operation (Standard And ACS).................................................................... 74 Operation (SJC) In ‘ISO’ Control Pattern........................................................ 75 Operation (SJC) In ‘H’ Control Pattern.......................................................... 76 STOPPING THE LOADER................................................................................. 77 Using The Control Levers Or Joysticks........................................................... 77 TWO-SPEED CONTROL................................................................................... 77 Description..................................................................................... 77 Operation (Standard And ACS).................................................................... 78 Operation (SJC)................................................................................. 78 SPEED MANAGEMENT.................................................................................... 79 Description..................................................................................... 79 Operation....................................................................................... 79 Changing The Factory Default Setting............................................................ 80 DRIVE RESPONSE...................................................................................... 81 Description..................................................................................... 81 Operation....................................................................................... 81 STEERING DRIFT COMPENSATION......................................................................... 83 Description..................................................................................... 83 Operation....................................................................................... 83 LIFT AND TILT COMPENSATION.......................................................................... 85 Description..................................................................................... 85 Operation....................................................................................... 85 Operation (ACS)................................................................................. 86 Operation (SJC)................................................................................. 87 HYDRAULIC CONTROLS.................................................................................. 88 Description..................................................................................... 88 Standard Controls And Advanced Control System (ACS) In FOOT Pedal Mode.......................... 88 Advanced Control System (ACS) In HAND Control Mode.............................................. 89 Selectable Joystick Controls (SJC) In ‘ISO’ Control Pattern..................................... 89 Selectable Joystick Controls (SJC) In ‘H’ Control Pattern....................................... 90 Hydraulic Bucket Positioning.................................................................... 90 Automatic Ride Control.......................................................................... 91 Reversing Fan................................................................................... 92 FRONT Auxiliary Hydraulics Operation............................................................ 93 FRONT Auxiliary Hydraulics Operation (CONTINUOUS FLOW).......................................... 94 FRONT Auxiliary Hydraulics Operation (REVERSE CONTINUOUS FLOW).................................. 94 REAR Auxiliary Hydraulics Operation............................................................. 95 High-Flow Auxiliary Hydraulics Operation........................................................ 96 Quick Couplers.................................................................................. 97 Quick Coupler Troubleshooting................................................................... 97 Relieve Auxiliary Hydraulic Pressure (Loader And Attachment).................................... 98 ATTACHMENT CONTROL DEVICE (ACD)..................................................................... 99 Description..................................................................................... 99 DAILY INSPECTION....................................................................................100 Daily Inspection And Maintenance................................................................100 PRE-STARTING PROCEDURE..............................................................................102 Entering The Loader.............................................................................102 Operation & Maintenance Manual And Operator’s Handbook Locations................................102 Seat Adjustment.................................................................................103 Seat Belt Adjustment............................................................................105 Seat Bar........................................................................................106 Joystick Position Adjustment....................................................................106 STARTING THE ENGINE.................................................................................107 Standard Key Panel..............................................................................107 Keyless Start Panel.............................................................................109 Deluxe Instrumentation Panel....................................................................111 Warming The Hydraulic / Hydrostatic System......................................................113 Cold Temperature Starting.......................................................................113 Cold Temperature Engine Speed Control...........................................................113 MONITORING THE DISPLAY PANELS.......................................................................114 Left Panel......................................................................................114 Warning And Shutdown............................................................................114 STOPPING THE ENGINE AND LEAVING THE LOADER..........................................................115 Procedure.......................................................................................115 COUNTERWEIGHTS......................................................................................116 Description.....................................................................................116 Effect On The Loader And Loader Operation.......................................................116 When To Consider Using Counterweights...........................................................116 When To Consider Removing Counterweights........................................................116 Accessories That Affect Machine Weight..........................................................116 ATTACHMENTS.........................................................................................117 Choosing The Correct Bucket.....................................................................117 Pallet Fork.....................................................................................117 Installing And Removing The Attachment (Hand Lever Bob-Tach)....................................118 Installing And Removing The Attachment (Power Bob-Tach).........................................121 TRACK UNDERCARRIAGE SYSTEM..........................................................................124 Introduction....................................................................................124 Compact Track Loader Operating And Maintenance Tips.............................................124 OPERATING PROCEDURE.................................................................................126 Inspect The Work Area...........................................................................126 Basic Operating Instructions....................................................................126 Driving On Public Roads.........................................................................126 Operating With A Full Bucket....................................................................127 Operating With An Empty Bucket..................................................................127 TOWING THE LOADER...................................................................................128 Procedure.......................................................................................128 LIFTING THE LOADER..................................................................................128 Single-Point Lift...............................................................................128 Four-Point Lift.................................................................................129 TRANSPORTING THE LOADER ON A TRAILER................................................................130 Loading And Unloading...........................................................................130 Fastening.......................................................................................130 PREVENTIVE MAINTENANCE..................................................................................131 SERVICE SCHEDULE....................................................................................135 Maintenance Intervals...........................................................................135 Inspection Checkbook............................................................................137 BOBCAT INTERLOCK CONTROL SYSTEM (BICS™).............................................................138 Inspecting The BICS™ (Engine STOPPED – Key ON)..................................................138 Inspecting Deactivation Of The Auxiliary Hydraulics System (Engine STOPPED – Key ON)............138 Inspecting The Seat Bar Sensor (Engine RUNNING).................................................138 Inspecting The Traction Lock And Parking Brake (Engine RUNNING).................................138 Inspecting The Lift Arm Bypass Control..........................................................138 Inspecting Deactivation Of Lift And Tilt Functions (ACS And SJC)................................138 SEAT BAR RESTRAINT SYSTEM...........................................................................139 Description.....................................................................................139 Inspection And Maintenance......................................................................140 SEAT BELT...........................................................................................141 Inspection And Maintenance......................................................................141 LIFT ARM SUPPORT DEVICE.............................................................................142 Description.....................................................................................142 Installing......................................................................................143 Removing........................................................................................144 BACK-UP ALARM SYSTEM................................................................................145 Description.....................................................................................145 Inspection......................................................................................145 Adjusting Switch Position.......................................................................146 OPERATOR CAB........................................................................................147 Description.....................................................................................147 Cab Door Sensor.................................................................................147 Raising.........................................................................................148 Lowering........................................................................................149 REAR DOOR (TAILGATE)................................................................................150 Opening And Closing.............................................................................150 Adjusting Latch.................................................................................150 REAR GRILLE.........................................................................................151 Removing........................................................................................151 Installing......................................................................................151 HEATING, VENTILATION, AND AIR CONDITIONING (HVAC) SYSTEM............................................152 Filters.........................................................................................152 Air Conditioning Evaporator / Heater Coil.......................................................153 Air Conditioning Condenser......................................................................154 Air Conditioning Lubrication....................................................................154 Troubleshooting.................................................................................154 ENGINE AIR CLEANER..................................................................................155 Replacing Filters...............................................................................155 FUEL SYSTEM.........................................................................................157 Fuel Specifications.............................................................................157 Biodiesel Blend Fuel............................................................................157 Filling The Fuel Tank...........................................................................158 Fuel Filter.....................................................................................159 Removing Air From The Fuel System...............................................................160 DIESEL EXHAUST FLUID (DEF) / ADBLUE® SYSTEM.........................................................161 Description.....................................................................................161 Filling The DEF / AdBlue® Tank..................................................................161 ENGINE LUBRICATION SYSTEM...........................................................................162 Checking And Adding Engine Oil..................................................................162 Engine Oil Chart................................................................................162 Removing And Replacing Oil And Filter...........................................................163 ENGINE COOLING SYSTEM...............................................................................165 Maintenance Platform............................................................................165 Cleaning........................................................................................165 Checking And Adding Coolant.....................................................................168 Removing And Replacing Coolant..................................................................169 ELECTRICAL SYSTEM...................................................................................171 Description.....................................................................................171 Fuse And Relay Location / Identification........................................................171 Battery Maintenance.............................................................................178 Maintaining Battery Charge Level................................................................178 Battery Service During Machine Storage..........................................................178 Battery Testing.................................................................................179 Battery Charging................................................................................179 Using A Booster Battery (Jump Starting).........................................................180 Removing And Installing Battery.................................................................181 HYDRAULIC / HYDROSTATIC SYSTEM......................................................................182 Checking And Adding Fluid.......................................................................182 Hydraulic / Hydrostatic Fluid Chart.............................................................182 Removing And Replacing Hydraulic Fluid..........................................................183 Removing And Replacing Hydraulic / Hydrostatic Filter...........................................185 Removing And Replacing Hydraulic Charge Filter..................................................186 Replacing Reservoir Breather Cap................................................................187 TRACK TENSION.......................................................................................188 Description.....................................................................................188 Checking (Solid-Mounted Undercarriage)..........................................................189 Adjusting (Solid-Mounted Undercarriage) (Earlier Models With Two Track Tension Fittings)........190 Adjusting (Solid-Mounted Undercarriage) (Later Models With One Track Tension Fitting)...........191 Checking (Roller Suspension Undercarriage)......................................................192 Adjusting (Roller Suspension Undercarriage) (Earlier Models With Two Track Tension Fittings)....193 Adjusting (Roller Suspension Undercarriage) (Later Models With One Track Tension Fitting).......194 HYDROSTATIC DRIVE MOTOR.............................................................................195 Removing And Replacing Fluid....................................................................195 TRACK SPROCKET MAINTENANCE..........................................................................196 Tightening Procedure............................................................................196 ALTERNATOR BELT.....................................................................................197 Belt Adjustment.................................................................................197 Belt Replacement................................................................................197 AIR CONDITIONING BELT...............................................................................198 Belt Adjustment.................................................................................198 Belt Replacement................................................................................198 DRIVE BELT..........................................................................................200 Belt Adjustment.................................................................................200 Stop Adjustment.................................................................................200 Belt Replacement................................................................................201 AUTOMATIC RIDE CONTROL ACCUMULATOR..................................................................203 Checking Accumulator Charge.....................................................................203 LUBRICATING THE LOADER..............................................................................204 Lubrication Locations...........................................................................204 TRACK ROLLER AND IDLER LUBRICATION..................................................................207 Procedure.......................................................................................207 PIVOT PINS..........................................................................................207 Inspection And Maintenance......................................................................207 BOB-TACH (HAND LEVER)...............................................................................208 Inspection And Maintenance......................................................................208 BOB-TACH (POWER)....................................................................................209 Inspection And Maintenance......................................................................209 LOADER STORAGE AND RETURN TO SERVICE................................................................210 Storage.........................................................................................210 Return To Service...............................................................................210 SYSTEM SETUP AND ANALYSIS...............................................................................211 DIAGNOSTIC SERVICE CODES............................................................................212 Viewing Service Codes...........................................................................212 Service Codes List..............................................................................213 CONTROL PANEL SETUP.................................................................................227 Right Panel Setup (Deluxe Instrumentation Panel)................................................227 PASSWORD SETUP (KEYLESS START PANEL)................................................................231 Password Description............................................................................231 Changing The Owner Password.....................................................................231 Password Lockout Feature........................................................................231 PASSWORD SETUP (DELUXE INSTRUMENTATION PANEL).......................................................232 Password Description............................................................................232 Changing The Owner Password.....................................................................232 Changing The User Passwords.....................................................................233 Password Lockout Feature........................................................................233 MAINTENANCE CLOCK...................................................................................234 Description.....................................................................................234 Setup...........................................................................................234 Reset...........................................................................................234 SPECIFICATIONS..........................................................................................235 LOADER SPECIFICATIONS...............................................................................236 Machine Dimensions..............................................................................236 Performance.....................................................................................237 Engine..........................................................................................237 Drive System....................................................................................238 Controls........................................................................................238 Hydraulic System................................................................................239 Electrical System...............................................................................240 Capacities......................................................................................240 Tracks..........................................................................................241 Ground Pressure.................................................................................241 Environmental...................................................................................241 Temperature Range...............................................................................241 WARRANTY................................................................................................242 WARRANTY............................................................................................243 ALPHABETICAL INDEX......................................................................................245
Customer Support: [email protected]
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
S.V
