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Bobcat 335 Compact Excavator Operation & Maintenance Manual 6986948 – PDF DOWNLOAD
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Description
Bobcat 335 Compact Excavator Operation & Maintenance Manual 6986948 – PDF DOWNLOAD
FILE DETAILS:
Bobcat 335 Compact Excavator Operation & Maintenance Manual 6986948 – PDF DOWNLOAD
Language : English
Pages : 177
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Bobcat 335 Compact Excavator Operation & Maintenance Manual 6986948 – PDF DOWNLOAD
- This Operation & Maintenance Manual was written to give the owner/operator instructions on the safe operation and maintenance of the Bobcat Excavator. READ AND UNDERSTAND THIS OPERATION & MAINTENANCE MANUAL BEFORE OPERATING YOUR MACHINE. If you have any questions, see your Bobcat dealer.
TABLE OF CONTENTS:
Bobcat 335 Compact Excavator Operation & Maintenance Manual 6986948 – PDF DOWNLOAD
OPERATOR SAFETY WARNING..................................................... 3 CONTENTS.................................................................... 5 FOREWORD.................................................................... 7 BOBCAT COMPANY IS IS0 9001 CERTIFIED.................................... 9 REGULAR MAINTENANCE ITEMS............................................... 9 SERIAL NUMBER LOCATIONS................................................. 11 Excavator Serial Number............................................. 11 Engine Serial Number................................................ 11 DELIVERY REPORT......................................................... 11 EXCAVATOR IDENTIFICATION................................................ 12 FEATURES, ACCESSORIES AND ATTACHMENTS................................... 13 Standard Items...................................................... 13 Options and Accessories............................................. 13 Attachments......................................................... 13 Buckets Available................................................... 13 Falling Object Guards (FOGS)........................................ 14 Special Applications Kit............................................ 14 Special Applications Kit Inspection And Maintenance................. 14 SAFETY & TRAINING RESOURCES................................................. 15 SAFETY INSTRUCTIONS..................................................... 17 Before Operation.................................................... 17 Safe Operation Is The Operator’s Responsibility..................... 18 Safe Operation Needs A Qualified Operator........................... 18 Avoid Silica Dust................................................... 19 FIRE PREVENTION......................................................... 19 Maintenance......................................................... 19 Operation........................................................... 19 Electrical.......................................................... 19 Hydraulic System.................................................... 20 Fueling............................................................. 20 Starting............................................................ 20 Spark Arrestor Exhaust System....................................... 20 Welding And Grinding................................................ 20 Fire Extinguishers.................................................. 20 MACHINE SIGNS (DECALS).................................................. 21 PUBLICATIONS AND TRAINING RESOURCES..................................... 23 OPERATING INSTRUCTIONS...................................................... 25 INSTRUMENTS AND CONSOLES................................................ 29 Cab Interior Light (If Equipped).................................... 29 Left Console........................................................ 29 Right Console....................................................... 30 Function Icons...................................................... 31 STD / ISO Selector Valve............................................ 32 Upperstructure Slew Lock............................................ 32 Raising And Lowering The Console.................................... 33 Two-Speed Travel.................................................... 33 OPERATOR CANOPY (ROPS / TOPS)........................................... 34 Description......................................................... 34 OPERATOR CAB (ROPS / TOPS).............................................. 34 Description......................................................... 34 Cab Door............................................................ 35 Front Window........................................................ 36 Front Wiper......................................................... 37 Window Washer Reservoir............................................. 37 Right Side Window................................................... 38 Heating, Ventilation And Air Conditioning Duct...................... 39 MOTION ALARM SYSTEM (IF EQUIPPED)....................................... 40 Operation........................................................... 40 TRAVEL CONTROLS......................................................... 41 Description......................................................... 41 Forward And Reverse Travel.......................................... 41 Turning............................................................. 41 MOTION ALARM SYSTEM (IF EQUIPPED)....................................... 43 Operation........................................................... 43 HYDRAULIC CONTROLS...................................................... 44 Description......................................................... 44 STANDARD Control Pattern............................................ 44 ISO Control Pattern................................................. 45 Quick Couplers...................................................... 46 Auxiliary Hydraulics................................................ 47 Relieve Hydraulic Pressure (Excavator And Attachment)............... 47 Return To Tank Valve (If Equipped).................................. 47 BLADE CONTROL LEVER..................................................... 48 Raising And Lowering Blade.......................................... 48 Angling Blade....................................................... 48 BOOM SWING PEDAL........................................................ 49 Operation........................................................... 49 DAILY INSPECTION........................................................ 50 Daily Inspection And Maintenance.................................... 51 PRE-STARTING PROCEDURE.................................................. 52 Operation & Maintenance Manual And Operator’s Handbook Locations.... 52 Entering The Excavator.............................................. 52 Seat Adjustment..................................................... 53 Seat Belt Adjustment................................................ 53 Control Console..................................................... 53 STARTING THE ENGINE..................................................... 54 Key Switch.......................................................... 54 Keyless............................................................. 55 Cold Temperature Starting........................................... 56 Warming The Hydraulic System........................................ 57 STOPPING THE ENGINE AND LEAVING THE EXCAVATOR........................... 58 Procedure........................................................... 58 Emergency Exits..................................................... 59 ATTACHMENTS............................................................. 60 Installing And Removing The Attachment (Hydraulic X-Change)......... 60 Installing And Removing The Attachment (Pin-On X- Change)........... 64 Installing And Removing The Attachment (Bolt-On X- Change).......... 70 Installing And Removing The Attachment (Pin-On Attachment).......... 76 OPERATING PROCEDURE..................................................... 77 Inspect The Work Area............................................... 77 Basic Operating Instructions........................................ 77 Lowering The Work Equipment (Engine STOPPED)........................ 77 Lifting A Load...................................................... 78 Excavating.......................................................... 79 Boom Swing.......................................................... 81 Backfilling......................................................... 82 Driving The Excavator............................................... 82 Operating On Slopes................................................. 83 Operating In Water.................................................. 85 Avoiding Track Damage............................................... 86 TOWING THE EXCAVATOR.................................................... 87 Procedure........................................................... 87 LIFTING THE EXCAVATOR................................................... 88 Procedure........................................................... 88 TRANSPORTING THE EXCAVATOR ON A TRAILER................................. 89 Loading And Unloading............................................... 89 Fastening........................................................... 89 PREVENTIVE MAINTENANCE...................................................... 91 MAINTENANCE SAFETY...................................................... 93 SERVICE SCHEDULE........................................................ 95 Chart............................................................... 95 CONTROL CONSOLE LOCKOUTS................................................ 96 Inspection And Maintenance.......................................... 96 SEAT BELT............................................................... 97 Inspection And Maintenance.......................................... 97 MOTION ALARM SYSTEM (IF EQUIPPED)....................................... 98 Description......................................................... 98 Inspecting.......................................................... 98 Adjusting Switch Position........................................... 98 TAILGATE................................................................ 99 Opening And Closing................................................. 99 Adjusting The Bumper................................................ 99 Adjusting The Latch................................................. 99 RIGHT SIDE COVER........................................................100 Opening And Closing.................................................100 Adjusting The Latch.................................................100 CAB FILTERS.............................................................101 Cleaning And Maintenance............................................101 AIR CLEANER SERVICE.....................................................102 Daily Check.........................................................102 Replacing Filter Elements...........................................102 FUEL SYSTEM.............................................................104 Fuel Specifications.................................................104 Biodiesel Blend Fuel................................................104 Filling The Fuel Tank...............................................105 Fuel Filters........................................................105 Draining The Fuel Tank..............................................106 Removing Air From The Fuel System...................................106 ENGINE LUBRICATION SYSTEM...............................................107 Checking And Adding Engine Oil......................................107 Engine Oil Chart....................................................107 Removing And Replacing Oil And Filter...............................108 ENGINE COOLING SYSTEM...................................................110 Cleaning............................................................110 Checking Level......................................................110 Removing And Replacing Coolant......................................111 ELECTRICAL SYSTEM.......................................................112 Description.........................................................112 Fuse And Relay Location / Identification............................112 Battery Maintenance.................................................113 Using A Booster Battery (Jump Starting).............................114 Removing And Installing Battery.....................................115 HYDRAULIC SYSTEM........................................................116 Checking And Adding Fluid...........................................116 Hydraulic / Hydrostatic Fluid Chart.................................116 Removing And Replacing Hydraulic Filters............................117 Removing And Replacing Hydraulic Fluid..............................118 SPARK ARRESTOR MUFFLER..................................................119 Cleaning Procedure..................................................119 TRACK TENSION...........................................................120 Adjusting...........................................................120 TRAVEL MOTOR............................................................122 Checking And Adding Oil.............................................122 Removing And Replacing Oil..........................................122 ALTERNATOR BELT.........................................................123 Belt Adjustment.....................................................123 Belt Replacement....................................................123 X-CHANGE................................................................124 Inspection And Maintenance..........................................124 TRACK ROLLER AND IDLER LUBRICATION......................................124 Procedure...........................................................124 BUCKET..................................................................125 Bucket Teeth Removal And Installation...............................125 CUTTING EDGE (ANGLE BLADE ONLY).........................................126 Removal And Installation............................................126 LUBRICATING THE EXCAVATOR...............................................127 Lubrication Locations...............................................127 PIVOT PINS..............................................................130 Inspection And Maintenance..........................................130 EXCAVATOR STORAGE AND RETURN TO SERVICE.................................131 Storage.............................................................131 Return to Service...................................................131 SYSTEM SETUP AND ANALYSIS...................................................133 DIAGNOSTICS SERVICE CODE................................................135 Service Codes List..................................................135 DISPLAY CONTROLLER PANEL SETUP..........................................136 Passwords...........................................................136 Password Entry (For Starting and Operating the Machine).............136 Changing The Owner or Operator Password.............................136 Password Lockout Feature............................................137 Job Clock...........................................................137 RPM.................................................................137 Viewing Service Codes (Key Switch)..................................138 Viewing Service Codes (Keyless).....................................138 MAINTENANCE CLOCK.......................................................139 Description.........................................................139 Setup...............................................................139 Reset...............................................................139 MACHINE SIGN TRANSLATIONS...................................................141 WARNING (6808185).......................................................143 LIFT CHART (7127921)....................................................144 SERVICE SCHEDULE (7158257)..............................................147 WARNING (6807776).......................................................150 WARNING (6804114, 6577754, 6809832, 6804233)............................153 WARNING (6817815).......................................................154 WARNING (6808474)...................................................154 WARNING (6815915).......................................................155 USING THE X-CHANGE SYSTEM (7102651).....................................156 USING THE X-CHANGE SYSTEM (7134587).....................................159 WARNING (6809829).......................................................162 JOYSTICK CONTROL PATTERN SELECTOR LEVER (6815957).......................163 SPECIFICATIONS..............................................................165 (335) EXCAVATOR SPECIFICATIONS..........................................167 Dimensions..........................................................167 Excavator With Optional Angle Blade Dimensions......................169 Performance.........................................................170 Controls............................................................170 Engine..............................................................170 Hydraulic System....................................................171 Hydraulic Cylinders.................................................171 Hydraulic Cycle Times...............................................171 Electrical..........................................................172 Instrumentation.....................................................172 Drive System........................................................172 Slew System.........................................................172 Undercarriage.......................................................172 Crawler Track Design................................................172 Capacities..........................................................172 Fuel Tank...........................................................172 Tracks..............................................................172 Type................................................................172 Ground Pressure.....................................................172 WARRANTY....................................................................173 WARRANTY................................................................175 ALPHABETICAL INDEX..........................................................176
S.S 10/03/2025
