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Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN AUYB11001 & Above – PDF DOWNLOAD
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Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN AUYB11001 & Above – PDF DOWNLOAD
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Description
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN AUYB11001 & Above – PDF DOWNLOAD
FILE DETAILS:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN AUYB11001 & Above – PDF DOWNLOAD
Language : English
Pages : 224
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN AUYB11001 & Above – 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 AUYB11001 & Above – PDF DOWNLOAD
OPERATOR SAFETY WARNINGS......................................................................... 3 CONTENTS......................................................................................... 5 FOREWORD......................................................................................... 7 BOBCAT COMPANY IS IS0 9001 CERTIFIED......................................................... 9 REGULAR MAINTENANCE ITEMS.................................................................... 9 SERIAL NUMBER LOCATIONS...................................................................... 10 Loader Serial Number..................................................................... 10 Engine Serial Number..................................................................... 10 DELIVERY REPORT.............................................................................. 10 LOADER IDENTIFICATION........................................................................ 11 FEATURES, ACCESSORIES AND ATTACHMENTS........................................................ 12 Standard Items........................................................................... 12 Options And Accessories.................................................................. 12 Buckets Available........................................................................ 13 Attachments.............................................................................. 13 High-Flow Attachments.................................................................... 13 Special Applications Kit................................................................. 14 Special Applications Kit Inspection And Maintenance...................................... 14 Forestry Door And Window Kit............................................................. 15 Forestry Door And Window Kit Inspection And Maintenance.................................. 15 SAFETY AND TRAINING RESOURCES.................................................................... 17 SAFETY INSTRUCTIONS.......................................................................... 19 Before Operation......................................................................... 19 Safe Operation Is The Operator’s Responsibility.......................................... 20 Safe Operation Needs A Qualified Operator................................................ 20 Avoid Silica Dust........................................................................ 21 FIRE PREVENTION.............................................................................. 21 Maintenance.............................................................................. 21 Operation................................................................................ 21 Electrical............................................................................... 21 Hydraulic System......................................................................... 22 Fueling.................................................................................. 22 Starting................................................................................. 22 Spark Arrester Exhaust System............................................................ 22 Welding And Grinding..................................................................... 22 Fire Extinguishers....................................................................... 22 PUBLICATIONS AND TRAINING RESOURCES.......................................................... 23 MACHINE SIGNS (DECALS)....................................................................... 24 No-Text Safety Signs..................................................................... 27 OPERATING INSTRUCTIONS........................................................................... 37 INSTRUMENT PANEL IDENTIFICATION.............................................................. 41 Overview................................................................................. 41 Left Panel (Earlier Models).............................................................. 42 Left Panel (Later Models)................................................................ 44 Display Screen........................................................................... 46 Right Panel (Standard Key Panel)......................................................... 47 Right Panel (Keyless Start Panel)........................................................ 48 Right Panel (Deluxe Instrumentation Panel)............................................... 49 Left Switch Panel........................................................................ 51 Right Switch Panel....................................................................... 51 Left Side Lower Panel.................................................................... 52 Right Side Lower Panel................................................................... 52 Radio.................................................................................... 53 CONTROL IDENTIFICATION....................................................................... 55 Standard Controls........................................................................ 55 Advanced Control System (ACS)............................................................ 56 Advanced Hand Controls (AHC)............................................................. 57 Selectable Joystick Controls (SJC)....................................................... 58 OPERATOR CAB................................................................................. 59 Description.............................................................................. 59 Side Windows............................................................................. 59 Door Operation........................................................................... 59 Front Wiper.............................................................................. 60 Cab Light................................................................................ 60 SEAT BAR RESTRAINT SYSTEM.................................................................... 61 Operation................................................................................ 61 BOBCAT INTERLOCK CONTROL SYSTEM (BICS™)...................................................... 62 Operation................................................................................ 62 LIFT ARM BYPASS CONTROL...................................................................... 63 Operation................................................................................ 63 PARKING BRAKE................................................................................ 63 Operation................................................................................ 63 TRACTION LOCK OVERRIDE....................................................................... 64 Operation................................................................................ 64 ENGINE SPEED CONTROL......................................................................... 64 Operation................................................................................ 64 EMERGENCY EXIT............................................................................... 65 Rear Window Identification............................................................... 65 Rear Window Removal (Latches)............................................................ 65 Rear Window Removal (Rubber Cord)........................................................ 65 External Access (Rear Window With Latches)............................................... 66 External Access (Rear Window With Rubber Cord)........................................... 66 Front Door............................................................................... 66 BACK-UP ALARM SYSTEM......................................................................... 68 Description.............................................................................. 68 Operation................................................................................ 68 DRIVING AND STEERING THE LOADER.............................................................. 69 Available Control Configurations......................................................... 69 Operation (Standard, ACS And AHC)........................................................ 69 Operation (SJC) In ‘ISO’ Control Pattern................................................. 70 Operation (SJC) In ‘H’ Control Pattern................................................... 71 STOPPING THE LOADER.......................................................................... 71 Using The Control Levers Or Joysticks.................................................... 71 TWO-SPEED CONTROL............................................................................ 72 Description.............................................................................. 72 Operation (Standard, ACS And AHC) (If Equipped).......................................... 72 Operation (SJC) (If Equipped)............................................................ 72 SPEED MANAGEMENT............................................................................. 73 Operation................................................................................ 73 Changing The Factory Default Setting..................................................... 74 DRIVE RESPONSE............................................................................... 75 Description.............................................................................. 75 Operation................................................................................ 75 STEERING DRIFT COMPENSATION.................................................................. 77 Description.............................................................................. 77 Operation................................................................................ 77 LIFT AND TILT COMPENSATION................................................................... 79 Description.............................................................................. 79 Operation................................................................................ 79 Operation (ACS And AHC).................................................................. 80 Operation (SJC).......................................................................... 81 HYDRAULIC CONTROLS........................................................................... 82 Description.............................................................................. 82 Standard Controls (Also ACS In FOOT Pedal Mode).......................................... 82 Advanced Control System (ACS) In HAND Control Mode And Advanced Hand Controls (AHC)...... 83 Selectable Joystick Controls (SJC) In ‘ISO’ Control Pattern.............................. 83 Selectable Joystick Controls (SJC) In ‘H’ Control Pattern................................ 84 Hydraulic Bucket Positioning............................................................. 84 FRONT Auxiliary Hydraulics Operation..................................................... 85 FRONT Auxiliary Hydraulics Operation (CONTINUOUS FLOW)................................... 86 FRONT Auxiliary Hydraulics Operation (REVERSE CONTINUOUS FLOW)........................... 86 REAR Auxiliary Hydraulics Operation...................................................... 87 High-Flow Hydraulics Operation........................................................... 88 Quick Couplers........................................................................... 88 Relieve Auxiliary Hydraulic Pressure (Loader And Attachment)............................. 89 ATTACHMENT CONTROL DEVICE (ACD).............................................................. 90 Description.............................................................................. 90 DAILY INSPECTION............................................................................. 91 Daily Inspection And Maintenance......................................................... 91 PRE-STARTING PROCEDURE....................................................................... 93 Entering The Loader...................................................................... 93 Operation & Maintenance Manual And Operator’s Handbook Locations......................... 93 Seat Adjustment.......................................................................... 94 Joystick Position Adjustment............................................................. 95 Seat Belt Adjustment..................................................................... 96 Seat Bar................................................................................. 96 STARTING THE ENGINE.......................................................................... 97 Standard Key Panel....................................................................... 97 Keyless Start Panel...................................................................... 99 Deluxe Instrumentation Panel.............................................................101 Cold Temperature Starting................................................................103 Warming The Hydraulic / Hydrostatic System...............................................103 MONITORING THE DISPLAY PANELS................................................................104 Left Panel...............................................................................104 Warning And Shutdown.....................................................................104 STOPPING THE ENGINE AND LEAVING THE LOADER...................................................105 Procedure................................................................................105 COUNTERWEIGHTS...............................................................................106 Description..............................................................................106 Effect On The Loader And Loader Operation................................................106 When To Consider Using Counterweights....................................................106 When To Consider Removing Counterweights.................................................106 Accessories That Affect Machine Weight...................................................106 ATTACHMENTS..................................................................................107 Choosing The Correct Bucket..............................................................107 Pallet Fork..............................................................................107 Installing And Removing The Attachment (Hand Lever Bob-Tach).............................108 Installing And Removing The Attachment (Power Bob-Tach)..................................110 TRACK UNDERCARRIAGE SYSTEM (RUBBER TRACK)....................................................114 Introduction.............................................................................114 Compact Track Loader Operating And Maintenance Tips......................................114 TRACK UNDERCARRIAGE SYSTEM (STEEL TRACK).....................................................116 Introduction.............................................................................116 Compact Track Loader Operating And Maintenance Tips......................................116 OPERATING PROCEDURE..........................................................................117 Inspect The Work Area....................................................................117 Basic Operating Instructions.............................................................117 Driving On Public Roads..................................................................117 Operating With A Full Bucket.............................................................118 Operating With An Empty Bucket...........................................................118 Filling And Emptying The Bucket (Foot Pedals)............................................119 Levelling The Ground Using Float (Foot Pedals)...........................................120 Digging And Filling A Hole (Foot Pedals).................................................121 Filling And Emptying The Bucket (ACS - Handles, AHC - Handles And SJC - ‘H’ Pattern).....122 Levelling The Ground Using Float (ACS - Handles, AHC - Handles And SJC - ‘H’ Pattern)....123 Digging And Filling A Hole (ACS - Handles, AHC - Handles And SJC - ‘H’ Pattern)..........124 Filling And Emptying The Bucket (SJC - ‘ISO’ Pattern)....................................125 Levelling The Ground Using Float (SJC - ‘ISO’ Pattern)...................................126 Digging And Filling A Hole (SJC - ‘ISO’ Pattern).........................................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 MAINTENANCE SAFETY...........................................................................135 SERVICE SCHEDULE.............................................................................137 Chart....................................................................................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 (Engine RUNNING)............................................138 Inspecting The Lift Arm Bypass Control...................................................138 Inspecting Deactivation Of Lift And Tilt Functions (ACS, AHC And SJC)....................138 SEAT BAR RESTRAINT SYSTEM....................................................................139 Description..............................................................................139 Inspecting...............................................................................139 Maintaining..............................................................................140 SEAT BELT....................................................................................141 Inspection And Maintenance...............................................................141 LIFT ARM SUPPORT DEVICE......................................................................142 Installing...............................................................................142 Removing.................................................................................143 BACK-UP ALARM SYSTEM.........................................................................144 Description..............................................................................144 Inspecting...............................................................................144 Adjusting Switch Position................................................................145 OPERATOR CAB.................................................................................146 Description..............................................................................146 Raising..................................................................................146 Lowering.................................................................................147 Cab Door Sensor..........................................................................148 REAR DOOR (TAILGATE).........................................................................149 Opening And Closing......................................................................149 Adjusting................................................................................149 REAR GRILLE..................................................................................150 Removing.................................................................................150 Installing...............................................................................150 HEATING, VENTILATION AND AIR CONDITIONING (HVAC).............................................151 Cleaning And Maintenance.................................................................151 Filters..................................................................................151 Evaporator / Heater Coil.................................................................151 Condenser................................................................................152 Air Conditioning Lubrication.............................................................152 Troubleshooting..........................................................................152 AIR CLEANER SERVICE..........................................................................152 Replacing Filter Elements................................................................152 FUEL SYSTEM..................................................................................154 Fuel Specifications......................................................................154 Biodiesel Blend Fuel.....................................................................154 Filling The Fuel Tank....................................................................155 Fuel Filter..............................................................................156 Removing Air From The Fuel System........................................................156 ENGINE LUBRICATION SYSTEM....................................................................157 Checking And Adding Engine Oil...........................................................157 Engine Oil Chart.........................................................................157 Removing And Replacing Oil And Filter....................................................158 ENGINE COOLING SYSTEM........................................................................160 Maintenance Platform.....................................................................160 Cleaning.................................................................................160 Checking Level...........................................................................162 Removing And Replacing Coolant...........................................................162 ELECTRICAL SYSTEM............................................................................163 Description..............................................................................163 Fuse And Relay Location / Identification.................................................163 Battery Maintenance......................................................................165 Using A Booster Battery (Jump Starting)..................................................166 Removing And Installing Battery..........................................................167 HYDRAULIC / HYDROSTATIC SYSTEM...............................................................168 Checking And Adding Fluid................................................................168 Hydraulic / Hydrostatic Fluid Chart......................................................168 Removing And Replacing Hydraulic Fluid...................................................169 Removing And Replacing Hydraulic / Hydrostatic Filter....................................171 Removing And Replacing Hydraulic Charge Filter...........................................172 Breather Cap.............................................................................173 SPARK ARRESTER MUFFLER.......................................................................174 Cleaning Procedure.......................................................................174 TRACK TENSION (RUBBER TRACK).................................................................175 Description..............................................................................175 Checking (Solid-Mounted Undercarriage)...................................................176 Adjusting (Solid-Mounted Undercarriage)..................................................177 Checking (Roller Suspension Undercarriage)...............................................178 Adjusting (Roller Suspension Undercarriage)..............................................179 TRACK TENSION (STEEL TRACK)..................................................................180 Checking.................................................................................180 Adjusting................................................................................181 HYDROSTATIC DRIVE MOTOR......................................................................182 Removing And Replacing Oil...............................................................182 TRACK SPROCKET MAINTENANCE...................................................................182 Tightening Procedure.....................................................................182 ALTERNATOR BELT..............................................................................183 Belt Adjustment..........................................................................183 Belt Replacement.........................................................................183 AIR CONDITIONING BELT........................................................................184 Belt Adjustment..........................................................................184 Belt Replacement.........................................................................184 DRIVE BELT...................................................................................185 Belt Adjustment..........................................................................185 Stop Adjustment..........................................................................185 Belt Replacement.........................................................................185 LUBRICATING THE LOADER.......................................................................187 Lubrication Locations....................................................................187 TRACK ROLLER AND IDLER LUBRICATION...........................................................190 Procedure................................................................................190 PIVOT PINS...................................................................................190 Inspection And Maintenance...............................................................190 BOB-TACH (HAND LEVER)........................................................................191 Inspection And Maintenance...............................................................191 BOB-TACH (POWER).............................................................................192 Inspection And Maintenance...............................................................192 LOADER STORAGE AND RETURN TO SERVICE.........................................................193 Storage..................................................................................193 Return To Service........................................................................193 SYSTEM SETUP AND ANALYSIS........................................................................195 DIAGNOSTIC SERVICE CODES.....................................................................197 Viewing Service Codes....................................................................197 Service Codes List.......................................................................198 CONTROL PANEL SETUP..........................................................................204 Right Panel Setup (Deluxe Instrumentation Panel).........................................204 PASSWORD SETUP (KEYLESS START PANEL).........................................................207 Password Description.....................................................................207 Changing The Owner Password..............................................................207 Password Lockout Feature.................................................................207 PASSWORD SETUP (DELUXE INSTRUMENTATION PANEL)................................................208 Password Description.....................................................................208 Changing The Owner Password..............................................................208 Changing The User Passwords..............................................................209 Password Lockout Feature.................................................................209 MAINTENANCE CLOCK............................................................................210 Description..............................................................................210 Setup....................................................................................210 Reset....................................................................................210 SPECIFICATIONS...................................................................................211 (T770) LOADER SPECIFICATIONS.................................................................213 Machine Dimensions.......................................................................213 Performance..............................................................................214 Engine...................................................................................215 Drive System.............................................................................215 Controls.................................................................................216 Hydraulic System.........................................................................216 Electrical System........................................................................217 Capacities...............................................................................217 Tracks...................................................................................218 Ground Pressure..........................................................................218 WARRANTY.........................................................................................219 WARRANTY.....................................................................................221 ALPHABETICAL INDEX...............................................................................223
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- This is the SAME exact manual used by your dealers to fix your vehicle.
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- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
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