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Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN A3P816575 & Above – PDF DOWNLOAD
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Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN A3P816575 & Above – PDF DOWNLOAD
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Description
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN A3P816575 & Above – PDF DOWNLOAD
FILE DETAILS:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN A3P816575 & Above – PDF DOWNLOAD
Language : English
Pages : 234
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN A3P816575 & 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 AEM Safety Manual delivered with the machine gives general safety information.
• The Skid-Steer Loader Operating Training Course is available through your Bobcat dealer. This course is intended to provide rules and practices of correct operation of the Bobcat loader. The course is available in English and Spanish versions.
• Service Safety Training Courses are available from your Bobcat dealer. They provide information for safe and correct service procedures.
TABLE OF CONTENTS:
Bobcat T770 Compact Track Loader Operation & Maintenance Manual SN A3P816575 & Above – PDF DOWNLOAD
OPERATOR SAFETY WARNINGS................................................................................ 2 CONTENTS................................................................................................ 3 FOREWORD................................................................................................ 4 BOBCAT COMPANY IS IS0 9001 CERTIFIED................................................................ 5 REGULAR MAINTENANCE ITEMS........................................................................... 5 SERIAL NUMBER LOCATIONS............................................................................. 6 Loader Serial Number............................................................................ 6 Engine Serial Number............................................................................ 6 DELIVERY REPORT..................................................................................... 6 LOADER IDENTIFICATION............................................................................... 7 FEATURES, ACCESSORIES AND ATTACHMENTS............................................................... 8 Standard Items.................................................................................. 8 Options And Accessories......................................................................... 8 Buckets Available............................................................................... 9 Attachments..................................................................................... 9 High-Flow Attachments........................................................................... 9 Special Applications Kit........................................................................ 10 Special Applications Kit Inspection And Maintenance............................................. 10 Forestry Door And Window Kit.................................................................... 11 Forestry Door And Window Kit Inspection And Maintenance......................................... 11 SAFETY AND TRAINING RESOURCES........................................................................... 12 SAFETY INSTRUCTIONS................................................................................. 13 Before Operation................................................................................ 13 Safe Operation Is The Operator’s Responsibility................................................. 14 Safe Operation Needs A Qualified Operator....................................................... 14 Avoid Silica Dust............................................................................... 15 FIRE PREVENTION..................................................................................... 15 Maintenance..................................................................................... 15 Operation....................................................................................... 15 Electrical...................................................................................... 15 Hydraulic System................................................................................ 16 Fueling......................................................................................... 16 Starting........................................................................................ 16 Spark Arrester Exhaust System................................................................... 16 Welding And Grinding............................................................................ 16 Fire Extinguishers.............................................................................. 16 PUBLICATIONS AND TRAINING RESOURCES................................................................. 17 MACHINE SIGNS (DECALS).............................................................................. 18 Pictorial Only Safety Signs..................................................................... 20 OPERATING INSTRUCTIONS.................................................................................. 22 INTENDED USE........................................................................................ 26 INSTRUMENT PANEL IDENTIFICATION..................................................................... 27 Overview........................................................................................ 27 Left Panel (Earlier Models)..................................................................... 28 Left Panel (Later Models)....................................................................... 30 Display Screen.................................................................................. 32 Right Panel (Standard Key Panel)................................................................ 33 Right Panel (Keyless Start Panel)............................................................... 34 Right Panel (Deluxe Instrumentation Panel)...................................................... 35 Left Switch Panel............................................................................... 37 Right Switch Panel.............................................................................. 37 Left Side Lower Panel........................................................................... 38 Right Side Lower Panel.......................................................................... 38 Radio........................................................................................... 39 Rear View Camera System......................................................................... 41 CONTROL IDENTIFICATION.............................................................................. 43 Standard Controls............................................................................... 43 Advanced Control System (ACS)................................................................... 44 Selectable Joystick Controls (SJC).............................................................. 45 OPERATOR CAB........................................................................................ 46 Description..................................................................................... 46 Side Windows.................................................................................... 46 Door Operation.................................................................................. 46 Front Wiper..................................................................................... 47 Cab Light....................................................................................... 47 SEAT BAR RESTRAINT SYSTEM........................................................................... 48 Operation....................................................................................... 48 BOBCAT INTERLOCK CONTROL SYSTEM (BICS™)............................................................. 49 Operation....................................................................................... 49 LIFT ARM BYPASS CONTROL............................................................................. 50 Operation....................................................................................... 50 PARKING BRAKE....................................................................................... 50 Operation....................................................................................... 50 TRACTION LOCK OVERRIDE.............................................................................. 51 Operation....................................................................................... 51 ENGINE SPEED CONTROL................................................................................ 51 Operation....................................................................................... 51 EMERGENCY EXIT...................................................................................... 52 Rear Window Identification...................................................................... 52 Rear Window Removal (Latches)................................................................... 52 Rear Window Removal (Rubber Cord)............................................................... 52 External Access (Rear Window With Latches)...................................................... 53 External Access (Rear Window With Rubber Cord).................................................. 53 Front Door...................................................................................... 53 BACK-UP ALARM SYSTEM................................................................................ 55 Description..................................................................................... 55 Operation....................................................................................... 55 DRIVING AND STEERING THE LOADER..................................................................... 56 Available Control Configurations................................................................ 56 Operation (Standard And ACS).................................................................... 56 Operation (SJC) In ‘ISO’ Control Pattern........................................................ 57 Operation (SJC) In ‘H’ Control Pattern.......................................................... 58 STOPPING THE LOADER................................................................................. 58 Using The Control Levers Or Joysticks........................................................... 58 TWO-SPEED CONTROL................................................................................... 59 Description..................................................................................... 59 Operation (Standard And ACS) (If Equipped)...................................................... 59 Operation (SJC) (If Equipped)................................................................... 59 SPEED MANAGEMENT.................................................................................... 60 Operation....................................................................................... 60 Changing The Factory Default Setting............................................................ 61 DRIVE RESPONSE...................................................................................... 62 Description..................................................................................... 62 Operation....................................................................................... 62 STEERING DRIFT COMPENSATION......................................................................... 64 Description..................................................................................... 64 Operation....................................................................................... 64 LIFT AND TILT COMPENSATION.......................................................................... 66 Description..................................................................................... 66 Operation....................................................................................... 66 Operation (ACS)................................................................................. 67 Operation (SJC)................................................................................. 68 HYDRAULIC CONTROLS.................................................................................. 69 Description..................................................................................... 69 Standard Controls (Also ACS In FOOT Pedal Mode)................................................. 69 Advanced Control System (ACS) In HAND Control Mode.............................................. 70 Selectable Joystick Controls (SJC) In ‘ISO’ Control Pattern..................................... 70 Selectable Joystick Controls (SJC) In ‘H’ Control Pattern....................................... 71 Hydraulic Bucket Positioning.................................................................... 71 Automatic Ride Control.......................................................................... 72 Reversing Fan................................................................................... 73 FRONT Auxiliary Hydraulics Operation............................................................ 74 FRONT Auxiliary Hydraulics Operation (CONTINUOUS FLOW).......................................... 75 FRONT Auxiliary Hydraulics Operation (REVERSE CONTINUOUS FLOW).................................. 75 REAR Auxiliary Hydraulics Operation............................................................. 76 High-Flow Hydraulics Operation.................................................................. 77 Quick Couplers.................................................................................. 78 Quick Coupler Troubleshooting................................................................... 78 Relieve Auxiliary Hydraulic Pressure (Loader And Attachment).................................... 79 ATTACHMENT CONTROL DEVICE (ACD)..................................................................... 80 Description..................................................................................... 80 DAILY INSPECTION.................................................................................... 81 Daily Inspection And Maintenance................................................................ 81 PRE-STARTING PROCEDURE.............................................................................. 83 Entering The Loader............................................................................. 83 Operation & Maintenance Manual And Operator’s Handbook Locations................................ 83 Seat Adjustment................................................................................. 84 Joystick Position Adjustment.................................................................... 87 Seat Belt Adjustment............................................................................ 88 Seat Bar........................................................................................ 88 STARTING THE ENGINE................................................................................. 89 Standard Key Panel.............................................................................. 89 Keyless Start Panel............................................................................. 91 Deluxe Instrumentation Panel.................................................................... 93 Cold Temperature Starting....................................................................... 95 Warming The Hydraulic / Hydrostatic System...................................................... 95 MONITORING THE DISPLAY PANELS....................................................................... 96 Left Panel...................................................................................... 96 Warning And Shutdown............................................................................ 96 STOPPING THE ENGINE AND LEAVING THE LOADER.......................................................... 97 Procedure....................................................................................... 97 COUNTERWEIGHTS...................................................................................... 98 Description..................................................................................... 98 Effect On The Loader And Loader Operation....................................................... 98 When To Consider Using Counterweights........................................................... 98 When To Consider Removing Counterweights........................................................ 98 Accessories That Affect Machine Weight.......................................................... 98 ATTACHMENTS......................................................................................... 99 Choosing The Correct Bucket..................................................................... 99 Pallet Fork..................................................................................... 99 Installing And Removing The Attachment (Hand Lever Bob-Tach)....................................100 Installing And Removing The Attachment (Power Bob-Tach).........................................102 TRACK UNDERCARRIAGE SYSTEM (RUBBER TRACK)...........................................................106 Introduction....................................................................................106 Compact Track Loader Operating And Maintenance Tips.............................................106 OPERATING PROCEDURE.................................................................................108 Inspect The Work Area...........................................................................108 Basic Operating Instructions....................................................................108 Driving On Public Roads.........................................................................108 Operating With A Full Bucket....................................................................109 Operating With An Empty Bucket..................................................................109 TOWING THE LOADER...................................................................................110 Procedure.......................................................................................110 LIFTING THE LOADER..................................................................................110 Single-Point Lift...............................................................................110 Four-Point Lift.................................................................................111 TRANSPORTING THE LOADER ON A TRAILER................................................................112 Loading And Unloading...........................................................................112 Fastening.......................................................................................112 PREVENTIVE MAINTENANCE..................................................................................113 MAINTENANCE SAFETY..................................................................................117 SERVICE SCHEDULE....................................................................................118 Chart...........................................................................................118 BOBCAT INTERLOCK CONTROL SYSTEM (BICS™).............................................................119 Inspecting The BICS™ (Engine STOPPED - Key ON)..................................................119 Inspecting Deactivation Of The Auxiliary Hydraulics System (Engine STOPPED - Key ON)............119 Inspecting The Seat Bar Sensor (Engine RUNNING).................................................119 Inspecting The Traction Lock And Parking Brake (Engine RUNNING).................................119 Inspecting The Lift Arm Bypass Control..........................................................119 Inspecting Deactivation Of Lift And Tilt Functions (ACS And SJC)................................119 SEAT BAR RESTRAINT SYSTEM...........................................................................120 Description.....................................................................................120 Inspecting......................................................................................120 Maintaining.....................................................................................120 SEAT BELT...........................................................................................121 Inspection And Maintenance......................................................................121 LIFT ARM SUPPORT DEVICE.............................................................................122 Installing......................................................................................122 Removing........................................................................................123 BACK-UP ALARM SYSTEM................................................................................124 Description.....................................................................................124 Inspecting......................................................................................124 Adjusting Switch Position.......................................................................125 OPERATOR CAB........................................................................................126 Description.....................................................................................126 Raising.........................................................................................126 Lowering........................................................................................127 Cab Door Sensor.................................................................................128 REAR DOOR (TAILGATE)................................................................................129 Opening And Closing.............................................................................129 Adjusting.......................................................................................129 REAR GRILLE.........................................................................................130 Removing........................................................................................130 Installing......................................................................................130 HEATING, VENTILATION AND AIR CONDITIONING (HVAC)....................................................131 Cleaning And Maintenance........................................................................131 Filters.........................................................................................131 Air Conditioning Evaporator / Heater Coil.......................................................132 Condenser.......................................................................................133 Air Conditioning Lubrication....................................................................133 Troubleshooting.................................................................................133 AIR CLEANER SERVICE.................................................................................134 Replacing Filter Elements.......................................................................134 FUEL SYSTEM.........................................................................................136 Fuel Specifications.............................................................................136 Biodiesel Blend Fuel............................................................................136 Filling The Fuel Tank...........................................................................137 Fuel Filter.....................................................................................138 Removing Air From The Fuel System...............................................................138 ENGINE LUBRICATION SYSTEM...........................................................................139 Checking And Adding Engine Oil..................................................................139 Engine Oil Chart................................................................................139 Removing And Replacing Oil And Filter...........................................................140 ENGINE COOLING SYSTEM...............................................................................142 Maintenance Platform............................................................................142 Cooling System Identification...................................................................142 Cleaning (Earlier Models).......................................................................143 Cleaning (Later Models).........................................................................145 Checking Level..................................................................................147 Removing And Replacing Coolant..................................................................147 ELECTRICAL SYSTEM...................................................................................148 Description.....................................................................................148 Fuse And Relay Location / Identification........................................................148 Battery Maintenance.............................................................................152 Maintaining Battery Charge Level................................................................152 Battery Service During Machine Storage..........................................................152 Battery Testing.................................................................................153 Battery Charging................................................................................153 Using A Booster Battery (Jump Starting).........................................................154 Removing And Installing Battery.................................................................155 HYDRAULIC / HYDROSTATIC SYSTEM......................................................................156 Checking And Adding Fluid.......................................................................156 Hydraulic / Hydrostatic Fluid Chart.............................................................156 Removing And Replacing Hydraulic Fluid..........................................................157 Hydraulic / Hydrostatic Filter Identification...................................................159 Removing And Replacing Hydraulic / Hydrostatic Filter (Earlier Models)..........................160 Removing And Replacing Hydraulic / Hydrostatic Filter (Later Models)............................161 Removing And Replacing Hydraulic Charge Filter..................................................162 Breather Cap....................................................................................164 SPARK ARRESTER MUFFLER..............................................................................165 Cleaning Procedure..............................................................................165 TRACK TENSION.......................................................................................166 Description.....................................................................................166 Checking (Solid-Mounted Undercarriage)..........................................................167 Adjusting (Solid-Mounted Undercarriage) (Earlier Models With Two Track Tension Fittings)........168 Adjusting (Solid-Mounted Undercarriage) (Later Models With One Track Tension Fitting)...........169 Checking (Roller Suspension Undercarriage)......................................................170 Adjusting (Roller Suspension Undercarriage) (Earlier Models With Two Track Tension Fittings)....171 Adjusting (Roller Suspension Undercarriage) (Later Models With One Track Tension Fitting).......172 HYDROSTATIC DRIVE MOTOR.............................................................................173 Removing And Replacing Fluid....................................................................173 TRACK SPROCKET MAINTENANCE..........................................................................174 Tightening Procedure............................................................................174 ALTERNATOR BELT.....................................................................................175 Belt Adjustment.................................................................................175 Belt Replacement................................................................................175 AIR CONDITIONING BELT...............................................................................176 Belt Adjustment.................................................................................176 Belt Replacement................................................................................176 DRIVE BELT..........................................................................................177 Belt Adjustment.................................................................................177 Stop Adjustment.................................................................................177 Belt Replacement................................................................................178 AUTOMATIC RIDE CONTROL ACCUMULATOR..................................................................180 Checking Accumulator Charge.....................................................................180 LUBRICATING THE LOADER..............................................................................181 Lubrication Locations...........................................................................181 TRACK ROLLER AND IDLER LUBRICATION..................................................................184 Procedure.......................................................................................184 PIVOT PINS..........................................................................................184 Inspection And Maintenance......................................................................184 BOB-TACH (HAND LEVER)...............................................................................185 Inspection And Maintenance......................................................................185 BOB-TACH (POWER)....................................................................................186 Inspection And Maintenance......................................................................186 LOADER STORAGE AND RETURN TO SERVICE................................................................187 Storage.........................................................................................187 Return To Service...............................................................................187 SYSTEM SETUP AND ANALYSIS...............................................................................188 DIAGNOSTIC SERVICE CODES............................................................................189 Viewing Service Codes...........................................................................189 Service Codes List..............................................................................190 CONTROL PANEL SETUP.................................................................................197 Right Panel Setup (Deluxe Instrumentation Panel)................................................197 PASSWORD SETUP (KEYLESS START PANEL)................................................................201 Password Description............................................................................201 Changing The Owner Password.....................................................................201 Password Lockout Feature........................................................................201 PASSWORD SETUP (DELUXE INSTRUMENTATION PANEL).......................................................202 Password Description............................................................................202 Changing The Owner Password.....................................................................202 Changing The User Passwords.....................................................................203 Password Lockout Feature........................................................................203 MAINTENANCE CLOCK...................................................................................204 Description.....................................................................................204 Setup...........................................................................................205 Reset...........................................................................................205 MACHINE SIGN TRANSLATIONS...............................................................................206 MACHINE SIGN TRANSLATIONS...........................................................................207 Service Schedule (7242070)......................................................................207 Warning (7167993)...............................................................................210 Warning (7169291)...............................................................................210 Danger (7167989)................................................................................210 Danger (7167990)................................................................................210 Danger (7167988)................................................................................211 Warning (7168114)...............................................................................211 Warning (7167994)...............................................................................212 Warning (7168140)...............................................................................213 Warning (7168142)...............................................................................213 Warning (7168138)...............................................................................214 Warning (7167996)...............................................................................215 Warning (6737189)...............................................................................215 Warning (7184346)...............................................................................216 Danger (7170355)................................................................................216 Lift Arm Support Device (7354295)...............................................................217 Warning (7168024)...............................................................................218 Warning (7142141)...............................................................................219 Warning (7168019)...............................................................................220 SPECIFICATIONS..........................................................................................221 (T770) LOADER SPECIFICATIONS........................................................................222 Machine Dimensions..............................................................................222 Performance.....................................................................................223 Engine..........................................................................................224 Drive System....................................................................................224 Controls........................................................................................225 Hydraulic System................................................................................225 Electrical System...............................................................................226 Capacities......................................................................................226 Tracks..........................................................................................227 Ground Pressure.................................................................................227 WARRANTY................................................................................................228 WARRANTY............................................................................................229 ALPHABETICAL INDEX......................................................................................231
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
